LexDanaLexDanabeta
Inventor

Cheol Shin

Inventor
Hwaseong-si, KR

Overview

86→
Patents
2006–2020
Patent span
Physics
Primary field (CPC G)

Patents· 86 as inventor

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

G02Fprimary
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein38%
H04LTransmission of digital information, e.g. telegraphic communication14%
H10DInorganic electric semiconductor devices7%
H01LSemiconductor devices6%
G09GArrangements or circuits for control of indicating devices using static means to present variable information5%
H04BTransmission5%
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices5%
H04WWireless communication networks3%
G02BOptical elements, systems or apparatus2%
H04JMultiplex communication2%
PatentTitleYear
10,824,021Liquid crystal display device202010,809,579Liquid crystal display202010,782,564Liquid crystal display202010,768,486Display device202010,712,621Liquid crystal display device comprising a pixel electrode having a first edge portion connected to one distal end of a stem portion of the pixel electrode202010,692,896Display panel having liquid crystal capacitor and signal lines202010,551,689Display device202010,527,892Liquid crystal display device202010,520,781Liquid crystal display201910,423,043Liquid crystal display201910,303,008Display device and mask for manufacturing display device201910,295,866Liquid crystal display device201910,274,792Liquid-crystal display device201910,261,379Liquid crystal display201910,222,659Liquid crystal display and exposure mask for manufacturing the same201910,203,567Liquid crystal display device comprising a pixel electrode having a first edge electrode connected to one distal end of a stem electrode201910,168,585Liquid crystal display201910,108,054Liquid crystal display device201810,036,947Blankmask and photomask using the same201810,031,379Liquid crystal display device comprising a pixel electrode having a gap disposed between a fine branch portion and an outer portion of the pixel electrode201810,018,905Phase shift blankmask and photomask20189,971,201Liquid crystal display20189,971,209Liquid crystal display20189,958,739Liquid crystal display device20189,939,691Liquid crystal display device20189,857,641'Liquid crystal display'20189,860,853'Apparatus and method for controlling transmit power'20189,851,632Phase-shift blankmask and photomask20179,846,331Liquid crystal display20179,823,512'Liquid crystal display device'20179,817,286'Liquid crystal display device and manufacturing method thereof'20179,817,272'Liquid crystal display device'20179,588,381'Liquid crystal display device'20179,588,377'Liquid crystal display'20179,575,375'Liquid-crystal display having slits in electrodes to increase aperture ratio and improve transmittance'20179,568,783'Liquid crystal display'20179,557,613'Liquid crystal display having reduced image quality deterioration and an improved viewing angle, and a method of driving the same'20179,551,925'Blankmask and photomask using the same'20179,541,804'Liquid crystal display'20179,537,589'Method of creating preamble, and method and apparatus for detecting frame boundary'20179,500,917'Liquid crystal display'20169,488,885'Display apparatus'20169,482,909'Liquid crystal display'20169,482,940'Blankmask and photomask'20169,470,934'Liquid crystal display'20169,411,206'Liquid crystal display'20169,405,157'Liquid crystal display'20169,372,362'Liquid crystal display'20169,246,725'Method of generating and receiving packets in low energy critical infrastructure monitoring system'20169,232,505'Method of generating packet, method of transmitting packet, and method of ranging of physical layer transmitter of wireless personal area network system'20169,195,107'Liquid crystal display'20159,137,626'Method and apparatus for transmitting wireless personal area network communication system'20159,001,933'Receiving apparatus and method in smart utility network communication system'20158,989,248'System and method for detecting victim signal in MB-OFDM UWB communication system'20158,982,023'Array substrate and display device having the same'20158,964,140'Liquid crystal display'20158,848,845'Detection and avoidance apparatus and method for use in UWB receiver'20148,774,306'Apparatus and method for transmitting and receiving'20148,582,061'Optical film assembly and display device having the same'20138,552,775'Digital phase-locked loop apparatus using frequency shift keying and method of controlling the same'20138,532,206'Method and apparatus for creating frame of orthogonal frequency division multiplexing (OFDM) specification using frequency domain spreading'20138,471,991'Array substrate and display apparatus having the same'20138,441,916'Method of communicating for smart utility network using TV white space and apparatus for the same'20138,436,955'Liquid crystal display having pairs of power source supply lines and a method for forming the same'20138,427,594'Liquid crystal display'20138,373,621'Array substrate and liquid crystal display device having the same'20138,300,676'Apparatus and method for communication'20128,279,384'Substrate for display panel, liquid crystal display panel having the substrate, and method of manufacturing the same'20128,264,778'Display substrate, method of manufacturing the same and electrowetting display panel having the display substrate'20128,259,278'Liquid crystal display'20128,228,456'Liquid crystal display and driving method thereof'20128,165,254'Apparatus and method for receiving signal for extent limitation of timing synchronization in MB-OFDM UWB system'20128,089,570'Liquid crystal display'20128,068,266'Display substrate, method of manufacturing the same and electrowetting display panel having the display substrate'20118,009,728'Parallel equalizer for DS-CDMA UWB system and method thereof'20117,924,953'Apparatus and method for detecting time-frequency code in MB-OFDM UWB system'20117,912,891'High speed low power fixed-point multiplier and method thereof'20117,830,973'Apparatus and method for detecting preamble packet in orthogonal frequency-division multiplexing system'20107,760,689'Method and apparatus for generating link quality indicator information in MB-OFDM UWB system'20107,729,238'Method for adjusting FFT window positioning in MB-OFDM UWB system'20107,660,339'Apparatus and method for estimating and correcting frequency offset in MB-OFDM UWB system using time frequency hopping'20107,649,926'Rake receiver for DS-CDMA UWB system and DS-CDMA receiver having the same'20107,435,445'Method for manufacturing semiconductor device'20087,400,899'Method for controlling power level based on packet error rate in wireless personal area network system'20087,366,262'Frequency estimation method of MB-OFDM UWB system using time frequency hopping strategy'20087,077,904'Method for atomic layer deposition (ALD) of silicon oxide film'2006

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2008–2016Patents assigned to KOREA ELECTRONICS TELECOMM (22)· patent assignee history
2008–2011Based in Daejon, KR· patent location history
2010–2018Based in Daejeon, KR· patent location history
2011–2015Patents assigned to JANG JOO-NYUNG (12)· patent assignee history
2011–2015Patents assigned to SHIN CHEOL (12)· patent assignee history
2011–2015Patents assigned to WOO HWA-SUNG (12)· patent assignee history
2011–2020Based in Hwaseong-si, KR· patent location history
2013–2020Patents assigned to SAMSUNG DISPLAY CO LTD (48)· patent assignee history
2016–2018Based in Daegu, KR· patent location history
2017–2018Based in Yongin, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SAMSUNG DISPLAY CO LTD482013–2020
KOREA ELECTRONICS TELECOMM222008–2016
JANG JOO-NYUNG122011–2015
SHIN CHEOLself122011–2015
WOO HWA-SUNG122011–2015
Locations
LocationPatentsSpan
Hwaseong-si, KR482011–2020
Daejeon, KR152010–2018
Daejon, KR82008–2011
Daegu, KR52016–2018
Yongin, KR32017–2018