Inventor
CHANG CHONG-SUP
KR42 patents
⚠️ This page may combine multiple inventors who share the name “CHANG CHONG-SUP”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG DISPLAY CO LTD
31 patentsUS9379252B2Jun 28, 2016
Thin film transistor and thin film transistor array panel including the same
SAMSUNG DISPLAY CO LTD9 citations84
US8987047B2Mar 24, 2015
Thin film transistor, thin film transistor array panel including the same, and method of manufacturing the same
SAMSUNG DISPLAY CO LTD5 citations84
US8853704B2Oct 7, 2014
Thin film transistor array panel
SAMSUNG DISPLAY CO LTD6 citations84
US11749709B2Sep 5, 2023
Display device
SAMSUNG DISPLAY CO LTD4 citations74
US10861978B2Dec 8, 2020
Display device
SAMSUNG DISPLAY CO LTD2 citations73
US10192992B2Jan 29, 2019
Display device
SAMSUNG DISPLAY CO LTD3 citations73
US9837446B2Dec 5, 2017
Thin film transistor array panel and manufacturing method thereof
SAMSUNG DISPLAY CO LTD3 citations73
US9768309B2Sep 19, 2017
Thin film transistor and thin film transistor array panel including the same
SAMSUNG DISPLAY CO LTD3 citations73
US9589998B2Mar 7, 2017
Thin film transistor array panel and manufacturing method thereof
SAMSUNG DISPLAY CO LTD3 citations73
US9343583B2May 17, 2016
Thin film transistor and thin film transistor array panel including the same
SAMSUNG DISPLAY CO LTD3 citations73
US11798954B2Oct 24, 2023
Display device
SAMSUNG DISPLAY CO LTD6 citations72
US11621305B2Apr 4, 2023
Display device
SAMSUNG DISPLAY CO LTD5 citations72
US11302747B2Apr 12, 2022
Display device
SAMSUNG DISPLAY CO LTD3 citations72
US11594639B2Feb 28, 2023
Thin film transistor, thin film transistor array panel including the same, and method of manufacturing the same
SAMSUNG DISPLAY CO LTD1 citations71
US9034691B2May 19, 2015
Thin film transistor, thin film transistor array panel including the same, and method of manufacturing the same
SAMSUNG DISPLAY CO LTD3 citations63
US12218113B2Feb 4, 2025
Display device and method of manufacturing the same
SAMSUNG DISPLAY CO LTD0 citations62
US12087865B2Sep 10, 2024
Thin film transistor and thin film transistor array panel including the same
SAMSUNG DISPLAY CO LTD0 citations62
US11730020B2Aug 15, 2023
Display device
SAMSUNG DISPLAY CO LTD1 citations62
US11393798B2Jul 19, 2022
Display device
SAMSUNG DISPLAY CO LTD0 citations62
US12456718B2Oct 28, 2025
LED display device having a barrier metal layer and method of fabricating the same
SAMSUNG DISPLAY CO LTD0 citations60
US10185174B2Jan 22, 2019
Thin film transistor substrate, display device including the same, and method of manufacturing thin film transistor substrate
SAMSUNG DISPLAY CO LTD1 citations60
US11811010B2Nov 7, 2023
Display device and method of fabricating the same
SAMSUNG DISPLAY CO LTD1 citations59
US11349054B2May 31, 2022
Display device and method of fabricating the same
SAMSUNG DISPLAY CO LTD0 citations59
US11706944B2Jul 18, 2023
Display device and method of manufacturing display device
SAMSUNG DISPLAY CO LTD0 citations56
US9263467B2Feb 16, 2016
Thin film transistor array panel and manufacturing method thereof
SAMSUNG DISPLAY CO LTD0 citations52
US12388052B2Aug 12, 2025
Display device
SAMSUNG DISPLAY CO LTD0 citations51
US12364064B2Jul 15, 2025
Display device and method for manufacturing the same
SAMSUNG DISPLAY CO LTD0 citations51
US12255267B2Mar 18, 2025
Display device and method of fabricating display device
SAMSUNG DISPLAY CO LTD0 citations51
US10553625B2Feb 4, 2020
Method of manufacturing display device including multilayered lines arranged at fine intervals
SAMSUNG DISPLAY CO LTD0 citations51
US11450268B2Sep 20, 2022
Display device and fabricating method for display device
SAMSUNG DISPLAY CO LTD0 citations49
US9841676B2Dec 12, 2017
Method of manufacturing display device using bottom surface exposure
SAMSUNG DISPLAY CO LTD0 citations40