Inventor
KANG CHUL-KYU
KR70 patents
⚠️ This page may combine multiple inventors who share the name “KANG CHUL-KYU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG DISPLAY CO LTD
32 patentsUS11270640B2Mar 8, 2022
Organic light emitting display device
SAMSUNG DISPLAY CO LTD6 citations86
US10909918B2Feb 2, 2021
Organic light emitting display device
SAMSUNG DISPLAY CO LTD8 citations84
US10789890B2Sep 29, 2020
Pixel and display device having the same
SAMSUNG DISPLAY CO LTD7 citations84
US9767767B2Sep 19, 2017
Pixel, display device including the pixel, and method of driving the display device
SAMSUNG DISPLAY CO LTD10 citations83
US11935471B2Mar 19, 2024
Organic light emitting display device
SAMSUNG DISPLAY CO LTD2 citations73
US11030943B2Jun 8, 2021
Scan driver
SAMSUNG DISPLAY CO LTD1 citations73
US10885842B2Jan 5, 2021
Display device and a method of driving the same
SAMSUNG DISPLAY CO LTD2 citations73
US10770004B2Sep 8, 2020
Pixel circuit
SAMSUNG DISPLAY CO LTD2 citations73
US10658444B2May 19, 2020
Pixel and display device including the same
SAMSUNG DISPLAY CO LTD5 citations73
US10172233B2Jan 1, 2019
Display device and manufacturing method thereof
SAMSUNG DISPLAY CO LTD5 citations73
US10074314B2Sep 11, 2018
Organic light-emitting display device
SAMSUNG DISPLAY CO LTD4 citations73
US10049621B2Aug 14, 2018
Organic light emitting display device with increased luminance uniformity
SAMSUNG DISPLAY CO LTD2 citations73
US9953576B2Apr 24, 2018
Organic light-emitting diode display
SAMSUNG DISPLAY CO LTD4 citations73
US9747838B2Aug 29, 2017
Pixel and organic light emitting display using the same
SAMSUNG DISPLAY CO LTD2 citations73
US9570531B2Feb 14, 2017
Power lines disposed in organic light emitting display device
SAMSUNG DISPLAY CO LTD2 citations73
US9552796B2Jan 24, 2017
Degradation compensating pixel circuit and organic light emitting diode display device including the same
SAMSUNG DISPLAY CO LTD2 citations73
US11508936B2Nov 22, 2022
Display device including block patterns
SAMSUNG DISPLAY CO LTD2 citations72
US12347381B2Jul 1, 2025
Organic light emitting display device
SAMSUNG DISPLAY CO LTD0 citations63
US12069914B2Aug 20, 2024
Organic light emitting diode display device and manufacturing method thereof
SAMSUNG DISPLAY CO LTD0 citations63
US11937456B2Mar 19, 2024
Display apparatus
SAMSUNG DISPLAY CO LTD0 citations63
US11328666B2May 10, 2022
Pixel and driving method thereof
SAMSUNG DISPLAY CO LTD1 citations63
US11195896B2Dec 7, 2021
Organic light emitting diode display device and manufacturing method thereof
SAMSUNG DISPLAY CO LTD0 citations63
US11011594B2May 18, 2021
Display apparatus
SAMSUNG DISPLAY CO LTD1 citations63
US12531012B2Jan 20, 2026
Scan driver
SAMSUNG DISPLAY CO LTD0 citations62
US12236894B2Feb 25, 2025
Stage and scan driver using the same
SAMSUNG DISPLAY CO LTD0 citations62
US11967269B2Apr 23, 2024
Scan driver
SAMSUNG DISPLAY CO LTD0 citations62
US11900890B2Feb 13, 2024
Display device and driving method thereof
SAMSUNG DISPLAY CO LTD0 citations62
US11735117B2Aug 22, 2023
Stage and scan driver using the same
SAMSUNG DISPLAY CO LTD0 citations62
US11521561B2Dec 6, 2022
Display device and driving method thereof
SAMSUNG DISPLAY CO LTD0 citations62
US11195469B2Dec 7, 2021
Stage for a display device and scan driver having the same
SAMSUNG DISPLAY CO LTD1 citations62
US11087695B2Aug 10, 2021
Display device and driving method thereof
SAMSUNG DISPLAY CO LTD0 citations62
US10997922B2May 4, 2021
Stage and scan driver including the same
SAMSUNG DISPLAY CO LTD0 citations62
KANG CHUL-KYU
10 patentsUS8917225B2Dec 23, 2014
Pixel circuit, and organic light emitting display, and driving method thereof
KANG CHUL-KYU9 citations84
US8284136B2Oct 9, 2012
Pixel circuit, organic light emitting display, and driving method thereof
KANG CHUL-KYU13 citations84
US8907870B2Dec 9, 2014
Pixel and organic light emitting display device using the pixel
KANG CHUL-KYU10 citations81
US9275567B2Mar 1, 2016
Pixel and organic light emitting display using the same
KANG CHUL-KYU5 citations73
US8723765B2May 13, 2014
Stage circuit and scan driver using the same
KANG CHUL-KYU4 citations73
US8704235B2Apr 22, 2014
Semiconductor circuit having capacitor and thin film transistor, flat panel display including the semiconductor circuit, and method of manufacturing the semiconductor circuit
KANG CHUL-KYU4 citations73
US8654041B2Feb 18, 2014
Organic light emitting display device having more uniform luminance and method of driving the same
KANG CHUL-KYU4 citations73
US8786587B2Jul 22, 2014
Pixel and organic light emitting display using the same
KANG CHUL-KYU5 citations70
US8410999B2Apr 2, 2013
Organic light emitting display and method of driving the same
KANG CHUL-KYU3 citations63
US8076669B2Dec 13, 2011
Organic light emitting display and method of manufacturing the same
KANG CHUL-KYU3 citations63
CHOI SANG-MOO
4 patentsUS8830219B2Sep 9, 2014
Organic light emitting display device capable of compensating threshold voltage of a driving transistor and driving method thereof
CHOI SANG-MOO11 citations84
US8531358B2Sep 10, 2013
Organic light emitting display device having improved brightness
CHOI SANG-MOO7 citations84
US8415872B2Apr 9, 2013
Organic light emitting diode display device
CHOI SANG-MOO9 citations84
US8659513B2Feb 25, 2014
Pixel and organic light emitting display device using the same
CHOI SANG-MOO2 citations63
SAMSUNG MOBILE DISPLAY CO LTD
4 patentsUS7916102B2Mar 29, 2011
Pixel and organic light emitting display device including the same
SAMSUNG MOBILE DISPLAY CO LTD16 citations84
US7863811B2Jan 4, 2011
Organic light emitting display apparatus and method of manufacturing the same
SAMSUNG MOBILE DISPLAY CO LTD8 citations84
US7928439B2Apr 19, 2011
Thin film transistor, organic light emitting display device including the same, and method of manufacturing the organic light emitting display device
SAMSUNG MOBILE DISPLAY CO LTD2 citations63
US7923735B2Apr 12, 2011
Thin film transistor and method of manufacturing the same
SAMSUNG MOBILE DISPLAY CO LTD2 citations63
Showing the top 50 of 70 patents by PatentIndex Score.