Inventor

Sun-Hyoung Kwon

Inventor

Daejeon, KR

Overview

2014–2021

Patent span

Electricity

Primary field (CPC H)

Patents· 171 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

H03Mprimary

H03MCoding32%

H04LTransmission of digital information, e.g. telegraphic communication31%

H04NPictorial communication, e.g. television8%

Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use7%

H04JMultiplex communication6%

H04WWireless communication networks6%

G06FElectric digital data processing4%

H04HBroadcast communication3%

G11BInformation storage based on relative movement between record carrier and transducer1%

H04BTransmission0%

PatentTitleYear

11,104,982Fe-based nanocrystalline alloy and electronic component using the same2021 10,873,346Bit interleaver for low-density parity check codeword having length of 16200 and code rate of 2/15 and 64-symbol mapping, and bit interleaving method using same2020 10,862,511Bit interleaver for low-density parity check codeword having length of 16200 and code rate of 2/15 and 16-symbol mapping, and bit interleaving method using same2020 10,840,947Low density parity check encoder having length of 64800 and code rate of 4/15, and low density parity check encoding method using the same2020 10,840,946Bit interleaver for low-density parity check codeword having length of 16200 and code rate of 3/15 and quadrature phase shift keying, and bit interleaving method using same2020 10,833,708Apparatus for time interleaving and method using the same2020 10,831,599Bit interleaver for low-density parity check codeword having length of 16200 and code rate of 10/15 and 256-symbol mapping, and bit interleaving method using same2020 10,826,537Bit interleaver for low-density parity check codeword having length of 64800 and code rate of 4/15 and quadrature phase shift keying, and bit interleaving method using same2020 10,819,371Modulator and modulation method using non-uniform 16-symbol signal constellation for low-density parity check codeword having 3/15 code rate2020 10,819,373Bit interleaver for low-density parity check codeword having length of 64800 and code rate of 5/15 and 4096-symbol mapping, and bit interleaving method using same2020 10,812,104Parity puncturing device for fixed-length signaling information encoding, and parity puncturing method using same2020 10,812,108Parity interleaving apparatus for encoding variable-length signaling information and parity interleaving method using same2020 10,812,105Zero padding apparatus for encoding variable-length signaling information and zero padding method using same2020 10,812,864Broadcast signal frame generation device and broadcast signal frame generation method using bootstrap including symbol for signaling BICM mode of preamble and OFDM parameter together2020 10,804,936Bit interleaver for low-density parity check codeword having length of 64800 and code rate of 2/15 and 64-symbol mapping, and bit interleaving method using same2020 10,804,937Bit interleaver for low-density parity check codeword having length of 64800 and code rate of 2/15 and 16-symbol mapping, and bit interleaving method using same2020 10,804,931Bit interleaver for low-density parity check codeword having length of 64800 and code rate of 3/15 and 1024-symbol mapping, and bit interleaving method using same2020 10,797,822Modulator and modulation method using non-uniform 16-symbol signal constellation for low-density parity check codeword having 2/15 code rate2020 10,797,830Signal multiplexing apparatus using layered division multiplexing and signal multiplexing method2020 10,784,894Bit interleaver for low-density parity check codeword having length of 16200 and code rate of 4/15 and 256-symbol mapping, and bit interleaving method using same2020 10,778,254Bit interleaver for low-density parity check codeword having length of 64800 and code rate of 3/15 and 64-symbol mapping, and bit interleaving method using same2020 10,778,817Broadcast signal frame generation device and broadcast signal frame generation method, which use enhanced layer physical layer pipe2020 10,778,489Apparatus and method for generating broadcasting signal frame that includes preamble for signalling injection level information2020 10,756,762Method of channel coding for communication systems and apparatus using the same2020 10,757,362Broadcast signal frame generation apparatus and broadcast signal frame generation method using layered division multiplexing2020 10,707,981Apparatus for generating broadcast signal frame using enhanced layer dummy values and method using the same2020 10,701,689Apparatus and method for generating broadcast signal frame using layered division multiplexing2020 10,694,342Signal multiplexing device and signal multiplexing method using layered division multiplexing2020 10,686,555Apparatus for generating broadcast signal frame for signaling time interleaving mode and method using the same2020 10,680,654Bit interleaver for low-density parity check codeword having length of 64800 and code rate of 2/15 and 1024-symbol mapping, and bit interleaving method using same2020 10,680,653Bit interleaver for low-density parity check codeword having length of 64800 and code rate of 3/15 and 4096-symbol mapping, and bit interleaving method using same2020 10,666,477Broadcast signal frame generation apparatus and broadcast signal frame generation method using layered division multiplexing2020 10,666,298Bit interleaver for low-density parity check codeword having length of 64800 and code rate of 3/15 and quadrature phase shift keying, and bit interleaving method using same2020 10,652,369Broadcasting signal frame generation apparatus and method using layered divisional multiplexing2020 10,644,817Apparatus for transmitting broadcast signal and method for transmitting broadcast signal using layered division multiplexing2020 10,637,710Signal multiplexing device and signal multiplexing method using layered division multiplexing2020 10,631,136Broadcast signal frame generating apparatus and broadcast signal frame generating method using layered division multiplexing2020 10,630,318Low density parity check encoder having length of 16200 and code rate of 5/15, and low density parity check encoding method using the same2020 10,623,022Bit interleaver for low-density parity check codeword having length of 16200 and code rate of 3/15 and 16-symbol mapping, and bit interleaving method using same2020 10,623,023Bit interleaver for low-density parity check codeword having length of 64800 and code rate of 5/15 and 64-symbol mapping, and bit interleaving method using same2020 10,623,024Bit interleaver for low-density parity check codeword having length of 64800 and code rate of 4/15 and 64-symbol mapping, and bit interleaving method using same2020 10,623,021Modulator and modulation method using non-uniform 16-symbol signal constellation for low-density parity check codeword having 4/15 code rate2020 10,623,020Low density parity check encoder having length of 16200 and code rate of 4/15, and low density parity check encoding method using the same2020 10,608,772Broadcast signal transmission apparatus using transmission identifier and method using same2020 10,601,548Signal multiplexing apparatus using layered division multiplexing and signal multiplexing method2020 10,587,355Broadcast signal transmission apparatus using transmission identifier scaled with 4-bit injection level code and method using same2020 10,541,709Bit interleaver for low-density parity check codeword having length of 64800 and code rate of 3/15 and 256-symbol mapping, and bit interleaving method using same2020 10,511,333Parity puncturing device for variable-length signaling information encoding, and parity puncturing method using same2019 10,506,297Broadcast signal frame generation device and broadcast signal frame generation method using bootstrap including symbol for signaling BICM mode of preamble and OFDM parameter together2019 10,505,567Parity interleaving apparatus for encoding fixed-length signaling information, and parity interleaving method using same2019 10,476,997Apparatus for generating broadcast signal frame for signaling time interleaving mode and method using the same2019 10,454,500Bit interleaver for low-density parity check codeword having length of 16200 and code rate of 2/15 and 256-symbol mapping, and bit interleaving method using same2019 10,454,536Method for transceiving broadcast signal using combination of multiple antenna schemes with layered division multiplexing and apparatus for the same2019 10,447,307Bit interleaver for low-density parity check codeword code rate of 64800 and code rate of 4/15 and 4096-symbol mapping, and bit interleaving method using same2019 10,447,306Bit interleaver for low-density parity check codeword having length of 64800 and code rate of 2/15 and 4096-symbol mapping, and bit interleaving method using same2019 10,447,305Bit interleaver for low-density parity check codeword having length of 64800 and code rate of 4/15 and 1024-symbol mapping, and bit interleaving method using same2019 10,447,304Low density parity check encoder having length of 16200 code rate of 3/15, and low density parity check encoding method using the same2019 10,447,308Bit interleaver for low-density parity check codeword having length of 16200 and code rate of 3/15 and 256-symbol mapping, and bit interleaving method using same2019 10,447,310Bit interleaver for low-density parity check codeword having length of 64800 and code rate of 2/15 and 256-symbol mapping, and bit interleaving method using same2019 10,439,760Broadcast signal frame generation device and broadcast signal frame generation method using boundary of physical layer pipes of core layer2019 10,432,229Bit interleaver for low-density parity check codeword having length of 16200 and code rate of 2/15 and 16-symbol mapping, and bit interleaving method using same2019 10,432,220Low density parity check encoder having length of 64800 and code rate of 7/15, and low density parity check encoding method using the same2019 10,432,226Low density parity check encoder having length of 64800 and code rate of 5/15, and low density parity check encoding method using the same2019 10,432,333Apparatus for transmitting broadcast signal and method for transmitting broadcast signal using layered division multiplexing2019 10,432,228Bit interleaver for low-density parity check codeword having length of 64800 and code rate of 5/15 and 4096-symbol mapping, and bit interleaving method using same2019 10,432,223Modulator and modulation method using non-uniform 16-symbol signal constellation for low-density parity check codeword having 4/15 code rate2019 10,425,105Low density parity check encoder having length of 64800 and code rate of 2/15, and low density parity check encoding method using the same2019 10,419,030Bit interleaver for low-density parity check codeword having length of 64800 and code rate of 2/15 and quadrature phase shift keying, and bit interleaving method using same2019 10,419,159Low density parity check encoder, and low density parity check encoding method using the same2019 10,419,028Low density parity check encoder having length of 16200 and code rate of 2/15, and low density parity check encoding method using the same2019 10,419,033Bit interleaver for low-density parity check codeword having length of 16200 and code rate of 4/15 and 16-symbol mapping, and bit interleaving method using same2019 10,419,031Bit interleaver for low-density parity check codeword having length of 64800 and code rate of 7/15 and quadrature phase shift keying, and bit interleaving method using same2019 10,419,032Bit interleaver for low-density parity check codeword having length of 64800 and code rate of 3/15 and 16-symbol mapping, and bit interleaving method using same2019 10,419,029Bit interleaver for low-density parity check codeword having length of 64800 and code rate of 4/15 and 256-symbol mapping, and bit interleaving method using same2019 10,419,023Bit interleaver for low-density parity check codeword having length of 64800 and code rate of 3/15 and 1024-symbol mapping, and bit interleaving method using same2019 10,411,936Broadcast signal frame generating apparatus and broadcast signal frame generating method using bootstrap and preamble2019 10,411,933Apparatus and method for generating broadcasting signal frame that includes preamble for signalling injection level information2019 10,404,512Device for generating broadcast signal frame and method for generating broadcast signal frame corresponding to time interleaver for supporting plurality of operation modes2019 10,404,281Low density parity check encoder having length of 64800 and code rate of 3/15, and low density parity check encoding method using the same2019 10,404,414Signal multiplexing apparatus using layered division multiplexing and signal multiplexing method2019 10,404,285Bit interleaver for low-density parity check codeword having length of 16200 and code rate of 4/15 and 64-symbol mapping, and bit interleaving method using same2019 10,396,820Modulator and modulation method using non-uniform 16-symbol signal constellation for low-density parity check codeword having 3/15 code rate2019 10,396,823Bit interleaver for low-density parity check codeword having length of 16200 and code rate of 2/15 and 64-symbol mapping, and bit interleaving method using same2019 10,389,973Broadcast signal frame generation apparatus and broadcast signal frame generation method using layered division multiplexing2019 10,367,669Broadcast signal frame generation apparatus and broadcast signal frame generation method using layered division multiplexing2019 10,361,720Bit interleaver for low-density parity check codeword having length of 16200 and code rate of 3/15 and 64-symbol mapping, and bit interleaving method using same2019 10,360,102Bit interleaver for low-density parity check codeword having length of 16200 and code rate of 10/15 and 256-symbol mapping, and bit interleaving method using same2019 10,361,799Apparatus for generating broadcast signal frame using enhanced layer dummy values and method using the same2019 10,333,553Parity interleaving apparatus for encoding variable-length signaling information and parity interleaving method using same2019 10,333,556Bit interleaver for low-density parity check codeword having length of 64800 and code rate of 3/15 and quadrature phase shift keying, and bit interleaving method using same2019 10,326,471Bit interleaver for low-density parity check codeword having length of 16200 and code rate of 3/15 and quadrature phase shift keying, and bit interleaving method using same2019 10,326,552Apparatus for generating broadcast signal frame for signaling time interleaving mode and method using the same2019 10,326,476Bit interleaver for low-density parity check codeword having length of 64800 and code rate of 4/15 and quadrature phase shift keying, and bit interleaving method using same2019 10,326,472Low density parity check encoder having length of 64800 and code rate of 4/15, and low density parity check encoding method using the same2019 10,320,418Zero padding apparatus for encoding fixed-length signaling information and zero padding method using same2019 10,320,424Bit interleaver for low-density parity check codeword having length of 64800 and code rate of 2/15 and 16-symbol mapping, and bit interleaving method using same2019 10,320,423Bit interleaver for low-density parity check codeword having length of 64800 and code rate of 2/15 and 64-symbol mapping, and bit interleaving method using same2019 10,320,521Modulator and modulation method using non-uniform 16-symbol signal constellation for low-density parity check codeword having 2/15 code rate2019 10,313,749Apparatus for broadcasting scalable video contents and method using the same2019 10,298,260Zero padding apparatus for encoding variable-length signaling information and zero padding method using same2019 10,298,268Bit interleaver for low-density parity check codeword having length of 64800 and code rate of 2/15 and 1024-symbol mapping, and bit interleaving method using same2019 10,298,269Bit interleaver for low-density parity check codeword having length of 64800 and code rate of 3/15 and 4096-symbol mapping, and bit interleaving method using same2019 10,284,228Apparatus for time interleaving and method using the same2019 10,284,229Bit interleaver for low-density parity check codeword having length of 64800 and code rate of 3/15 and 64-symbol mapping, and bit interleaving method using same2019 10,284,227Parity puncturing device for fixed-length signaling information encoding, and parity puncturing method using same2019 10,256,839Low density parity check encoder having length of 16200 and code rate of 5/15, and low density parity check encoding method using the same2019 10,237,703Broadcast signal frame generating apparatus and broadcast signal frame generating method using layered division multiplexing2019 10,230,400Bit interleaver for low-density parity check codeword having length of 64800 and code rate of 4/15 and 64-symbol mapping, and bit interleaving method using same2019 10,224,964Bit interleaver for low-density parity check codeword having length of 16200 and code rate of 3/15 and 16-symbol mapping, and bit interleaving method using same2019 10,225,835Apparatus and method for generating broadcast signal frame using layered division multiplexing2019 10,225,040Apparatus for transmitting/receiving broadcasting signal using combination mode of layered division multiplexing and channel bonding, and method thereof2019 10,212,012Apparatus and method for generating broadcasting signal frame that includes preamble for signalling injection level information2019 10,205,467Bit interleaver for low-density parity check codeword having length of 16200 and code rate of 4/15 and 256-symbol mapping, and bit interleaving method using same2019 10,194,282Signal multiplexing device and signal multiplexing method using layered division multiplexing2019 10,187,701Broadcast signal frame generation device and broadcast signal frame generation method using bootstrap including symbol for signaling BICM mode of preamble and OFDM parameter together2019 10,187,237Broadcast signal frame generation apparatus and broadcast signal frame generation method using layered division multiplexing2019 10,177,866Apparatus for transmitting broadcast signal and method for transmitting broadcast signal using layered division multiplexing2019 10,177,790Bit interleaver for low-density parity check codeword having length of 64800 and code rate of 5/15 and 64-symbol mapping, and bit interleaving method using same2019 10,177,788Low density parity check encoder having length of 64800 and code rate of 2/15, and low density parity check encoding method using the same2019 10,164,740Signal multiplexing apparatus using layered division multiplexing and signal multiplexing method2018 10,164,658Bit interleaver for low-density parity check codeword having length of 16200 and code rate of 3/15 and 256-symbol mapping, and bit interleaving method using same2018 10,142,152Broadcast signal frame generating apparatus and broadcast signal frame generating method using bootstrap and preamble2018 10,122,567Signal multiplexing device and signal multiplexing method using layered division multiplexing2018 10,122,960Broadcast signal frame generation apparatus and broadcast signal frame generation method using layered division multiplexing2018 10,110,250Low density parity check encoder having length of 64800 and code rate of 3/15, and low density parity check encoding method using the same2018 10,097,211Bit interleaver for low-density parity check codeword having length of 16200 and code rate of 2/15 and 16-symbol mapping, and bit interleaving method using same2018 9,941,902Low density parity check encoder having length of 64800 and code rate of 5/15, and low density parity check encoding method using the same2018 9,876,512Bit interleaver for low-density parity check codeword having length of 64800 and code rate of 2/15 and 16-symbol mapping, and bit interleaving method using same2018 9,806,744'Bit interleaver for low-density parity check codeword having length of 64800 and code rate of 3/15 and 64-symbol mapping, and bit interleaving method using same'2017 9,800,266'Low density parity check encoder having length of 64800 and code rate of 4/15, and low density parity check encoding method using the same'2017 9,800,268'Bit interleaver for low-density parity check codeword having length of 16200 and code rate of 4/15 and 64-symbol mapping, and bit interleaving method using same'2017 9,793,926'Bit interleaver for low-density parity check codeword having length of 16200 and code rate of 2/15 and 64-symbol mapping, and bit interleaving method using same'2017 9,735,807'Low density parity check encoder having length of 64800 and code rate of 2/15, and low density parity check encoding method using the same'2017 9,735,806'Modulator and modulation method using non-uniform 16-symbol signal constellation for low-density parity check codeword having 4/15 code rate'2017 9,735,808'Low density parity check encoder having length of 64800 and code rate of 5/15, and low density parity check encoding method using the same'2017 9,729,173'Low density parity check encoder having length of 16200 and code rate of 5/15, and low density parity check encoding method using the same'2017 9,729,172'Low density parity check encoder having length of 64800 and code rate of 7/15, and low density parity check encoding method using the same'2017 9,705,529'Bit interleaver for low-density parity check codeword having length of 16200 and code rate of 3/15 and 256-symbol mapping, and bit interleaving method using same'2017 9,698,829'Bit interleaver for low-density parity check codeword having length of 16200 and code rate of 2/15 and 16-symbol mapping, and bit interleaving method using same'2017 9,698,826'Bit interleaver for low-density parity check codeword having length of 16200 and code rate of 4/15 and 256-symbol mapping, and bit interleaving method using same'2017 9,686,042'Method and apparatus of transmitting pilot signal for frequency shared broadcasting'2017 9,635,394'Method and device for flexible MMT asset transmission and reception'2017 9,602,138'Bit interleaver for low-density parity check codeword having length of 64800 and code rate of 2/15 and 64-symbol mapping, and bit interleaving method using same'2017 9,602,131'Bit interleaver for low-density parity check codeword having length of 64800 and code rate of 3/15 and 16-symbol mapping, and bit interleaving method using same'2017 9,602,243'Low density parity check encoder, and low density parity check encoding method using the same'2017 9,602,244'Low density parity check encoder having length of 16200 and code rate of 4/15, and low density parity check encoding method using the same'2017 9,602,135'Bit interleaver for low-density parity check codeword having length of 64800 and code rate of 5/15 and 64-symbol mapping, and bit interleaving method using same'2017 9,602,139'Bit interleaver for low-density parity check codeword having length of 16200 and code rate of 3/15 and 16-symbol mapping, and bit interleaving method using same'2017 9,602,136'Bit interleaver for low-density parity check codeword having length of 64800 and code rate of 4/15 and 256-symbol mapping, and bit interleaving method using same'2017 9,600,367'Bit interleaver for low-density parity check codeword having length of 16200 and code rate of 4/15 and 16-symbol mapping, and bit interleaving method using same'2017 9,577,680'Bit interleaver for low-density parity check codeword having length of 64800 and code rate of 4/15 and 64-symbol mapping, and bit interleaving method using same'2017 9,577,674'Bit interleaver for low-density parity check codeword having length of 64800 and code rate of 2/15 and 16-symbol mapping, and bit interleaving method using same'2017 9,577,678'Bit interleaver for low-density parity check codeword having length of 64800 and code rate of 7/15 and quadrature phase shift keying, and bit interleaving method using same'2017 9,577,790'Bit interleaver for low-density parity check codeword having length of 64800 and code rate of 4/15 and quadrature phase shift keying, and bit interleaving method using same'2017 9,577,681'Bit interleaver for low-density parity check codeword having length of 64800 and code rate of 2/15 and 256-symbol mapping, and bit interleaving method using same'2017 9,553,606'Bit interleaver for low-density parity check codeword having length of 64800 and code rate of 3/15 and 64-symbol mapping, and bit interleaving method using same'2017 9,553,609'Bit interleaver for low-density parity check codeword having length of 64800 and code rate of 2/15 and quadrature phase shift keying, and bit interleaving method using same'2017 9,553,696'Bit interleaver for low-density parity check codeword having length of 64800 and code rate of 3/15 and quadrature phase shift keying, and bit interleaving method using same'2017 9,543,982'Modulator and modulation method using non-uniform 16-symbol signal constellation for low-density parity check codeword having 2/15 code rate'2017 9,525,432'Low density parity check encoder having length of 64800 and code rate of 3/15, and low density parity check encoding method using the same'2016 9,520,898'Modulator and modulation method using non-uniform 16-symbol signal constellation for low-density parity check codeword having 3/15 code rate'2016 9,496,896'Low density parity check encoder having length of 64800 and code rate of 5/15, and low density parity check encoding method using the same'2016 9,489,259'Low density parity check encoder having length of 16200 and code rate of 2/15, and low density parity check encoding method using the same'2016 9,490,846'Low density parity check encoder having length of 16200 and code rate of 3/15, and low density parity check encoding method using the same'2016 9,490,843'Low density parity check encoder having length of 64800 and code rate of 2/15, and low density parity check encoding method using the same'2016 9,489,262'Low density parity check encoder having length of 16200 and code rate of 2/15, and low density parity check encoding method using the same'2016 9,479,289'Low density parity check encoder having length of 16200 and code rate of 5/15, and low density parity check encoding method using the same'2016 9,450,611'Low density parity check encoder having length of 64800 and code rate of 7/15, and low density parity check encoding method using the same'2016 9,167,279'Method for payload formatting and deformatting for burst loss recovery'2015 9,106,496'Method and apparatus for transmitting and receiving signal'2015 8,711,957'Apparatus and method for transmitting and receiving data'2014

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2014–2015Patents assigned to KOREA ELECTRONICS TELECOMM (2)· patent assignee history

2014–2015Patents assigned to KWON SUN HYOUNG (2)· patent assignee history

2014–2015Patents assigned to LIM JONG SOO (2)· patent assignee history

2014–2015Based in Seoul, KR· patent location history

2016–2020Patents assigned to ELECTRONICS & TELECOMMUNICATIONS RES INST (167)· patent assignee history

2016–2020Based in Daejeon, KR· patent location history

2019–2020Patents assigned to R&DB FOUNDATION KOREA MARITIME AND OCEAN UNIV (3)· patent assignee history

2021Based in Suwon-si, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
ELECTRONICS & TELECOMMUNICATIONS RES INST	167	2016–2020
R&DB FOUNDATION KOREA MARITIME AND OCEAN UNIV	3	2019–2020
KOREA ELECTRONICS TELECOMM	2	2014–2015
KWON SUN HYOUNGself	2	2014–2015
LIM JONG SOO	2	2014–2015

Locations

Location	Patents	Span
Daejeon, KR	167	2016–2020
Seoul, KR	3	2014–2015
Suwon-si, KR	1	2021