Inventor
KIM JUNG HWA
KR34 patents
⚠️ This page may combine multiple inventors who share the name “KIM JUNG HWA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG DISPLAY CO LTD
18 patentsUS10735629B2Aug 4, 2020
Display device having an emission layer
SAMSUNG DISPLAY CO LTD8 citations84
US10453905B2Oct 22, 2019
Display device and manufacturing method thereof
SAMSUNG DISPLAY CO LTD5 citations84
US9257563B2Feb 9, 2016
Thin film transistor array panel and method of manufacturing the same
SAMSUNG DISPLAY CO LTD12 citations82
US11272078B2Mar 8, 2022
Display device having an emission layer
SAMSUNG DISPLAY CO LTD2 citations73
US11011438B2May 18, 2021
Display device
SAMSUNG DISPLAY CO LTD4 citations73
US10396139B2Aug 27, 2019
Organic light-emitting diode (OLED) display
SAMSUNG DISPLAY CO LTD3 citations73
US10224253B2Mar 5, 2019
Display device
SAMSUNG DISPLAY CO LTD4 citations73
US10903457B2Jan 26, 2021
Display device and method of manufacturing the same
SAMSUNG DISPLAY CO LTD3 citations71
US9853250B2Dec 26, 2017
Organic light-emitting display devices and methods of manufacturing organic light-emitting display devices
SAMSUNG DISPLAY CO LTD2 citations71
US12080611B2Sep 3, 2024
Display device
SAMSUNG DISPLAY CO LTD0 citations62
US12069897B2Aug 20, 2024
Organic light-emitting diode (OLED) display having a semiconductor layer including a third portion extending in a third direction joining a first and second portions that extending in different directions
SAMSUNG DISPLAY CO LTD1 citations62
US11785171B2Oct 10, 2023
Display device having an emission layer
SAMSUNG DISPLAY CO LTD0 citations62
US11107867B2Aug 31, 2021
Display device and manufacturing method thereof
SAMSUNG DISPLAY CO LTD0 citations62
US11023063B2Jun 1, 2021
Touch sensor and display device including the same
SAMSUNG DISPLAY CO LTD0 citations62
US10672844B2Jun 2, 2020
Organic light emitting diode display
SAMSUNG DISPLAY CO LTD0 citations52
US10529788B2Jan 7, 2020
Pattern structure for display device and manufacturing method thereof
SAMSUNG DISPLAY CO LTD0 citations52
US10496206B2Dec 3, 2019
Touch sensor and display device including the same
SAMSUNG DISPLAY CO LTD0 citations52
US9748402B2Aug 29, 2017
Semiconductor element and organic light emitting display device having a semiconductor element
SAMSUNG DISPLAY CO LTD0 citations52
POSCO LED CO LTD
7 patentsUS8841690B1Sep 23, 2014
Optical semiconductor lighting apparatus
POSCO LED CO LTD13 citations84
US8760064B1Jun 24, 2014
LED lighting apparatus with improved total harmonic distortion in source current
POSCO LED CO LTD12 citations84
US9070845B2Jun 30, 2015
Optical semiconductor lighting apparatus
POSCO LED CO LTD5 citations79
US8871538B2Oct 28, 2014
Method for fabricating wavelength conversion member for use in LED lighting apparatus
POSCO LED CO LTD4 citations72
US8915618B2Dec 23, 2014
Optical semiconductor lighting apparatus
POSCO LED CO LTD1 citations51
US9062858B2Jun 23, 2015
Optical semiconductor lighting apparatus
POSCO LED CO LTD1 citations50
US9356207B2May 31, 2016
Optical semiconductor lighting apparatus
POSCO LED CO LTD0 citations47