Inventor

Sung-Ik Park

Inventor

Daejeon, KR

Overview

2021

Patent span

Electricity

Primary field (CPC H)

Patents· 9 as inventor

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

H04Lprimary

H04LTransmission of digital information, e.g. telegraphic communication33%

H03MCoding28%

H04NPictorial communication, e.g. television11%

H04WWireless communication networks11%

H04BTransmission6%

H04HBroadcast communication6%

H04JMultiplex communication6%

PatentTitleYear

11,128,509Broadcast signal transmitting device and broadcast signal transmitting method which use channel bonding2021 11,115,053Bit 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 same2021 11,108,409Bit 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 same2021 11,108,414Bit 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 same2021 11,102,048Signal multiplexing device and signal multiplexing method using layered division multiplexing2021 11,096,182Gateway signaling method for frequency/timing offset, and device therefor2021 11,095,323Method for gateway signaling for miso operation and apparatus therefor2021 11,082,063Bit 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 same2021 11,082,728Method and apparatus for providing broadcast service based on scalable codec2021

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021Patents assigned to ELECTRONICS & TELECOMMUNICATIONS RES INST (9)· patent assignee history

2021Based in Daejeon, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
ELECTRONICS & TELECOMMUNICATIONS RES INST	9	2021

Locations

Location	Patents	Span
Daejeon, KR	9	2021