Inventor
LEE DOO-YOUNG
KR34 patents
⚠️ This page may combine multiple inventors who share the name “LEE DOO-YOUNG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG ELECTRONICS CO LTD
9 patentsUS10381345B2Aug 13, 2019
Semiconductor device including resistor structure
SAMSUNG ELECTRONICS CO LTD7 citations81
US10199471B2Feb 5, 2019
Semiconductor device with field effect transistors and method of fabricating the same
SAMSUNG ELECTRONICS CO LTD5 citations69
US9536983B2Jan 3, 2017
Methods of manufacturing semiconductor devices including gate patterns with sidewall spacers and capping patterns on the sidewall spacers
SAMSUNG ELECTRONICS CO LTD3 citations67
US8053358B2Nov 8, 2011
Methods of forming integrated circuit devices using contact hole spacers to improve contact isolation
SAMSUNG ELECTRONICS CO LTD4 citations61
US7875551B2Jan 25, 2011
Methods of forming integrated circuit devices using contact hole spacers to improve contact isolation
SAMSUNG ELECTRONICS CO LTD3 citations61
US11133392B2Sep 28, 2021
Semiconductor device
SAMSUNG ELECTRONICS CO LTD0 citations58
US10056375B2Aug 21, 2018
Semiconductor device and method for fabricating the same
SAMSUNG ELECTRONICS CO LTD0 citations52
US7312117B2Dec 25, 2007
Semiconductor device and method of manufacturing the same
SAMSUNG ELECTRONICS CO LTD1 citations51
US9704745B2Jul 11, 2017
Methods of forming semiconductor device
SAMSUNG ELECTRONICS CO LTD1 citations49
SAMSUNG DISPLAY CO LTD
9 patentsUS12548520B2Feb 10, 2026
Display device, method of driving the same, and electronic device
SAMSUNG DISPLAY CO LTD0 citations62
US12536949B2Jan 27, 2026
Display device and method of driving the same
SAMSUNG DISPLAY CO LTD0 citations62
US12520688B2Jan 6, 2026
Display panel
SAMSUNG DISPLAY CO LTD0 citations62
US12022692B2Jun 25, 2024
Light emitting display device having reduced interference between adjacent pixels
SAMSUNG DISPLAY CO LTD0 citations62
US11727851B2Aug 15, 2023
Gate driver and display device including the same
SAMSUNG DISPLAY CO LTD0 citations62
US12106719B2Oct 1, 2024
Display device
SAMSUNG DISPLAY CO LTD0 citations61
US12456431B2Oct 28, 2025
Display device
SAMSUNG DISPLAY CO LTD0 citations52
US12431068B2Sep 30, 2025
Gate driving circuit and display device including the same
SAMSUNG DISPLAY CO LTD0 citations52
US12190791B2Jan 7, 2025
Gate driving circuit and display apparatus including the same
SAMSUNG DISPLAY CO LTD0 citations52
HYOSUNG HEAVY IND CORP
8 patentsUS10177652B2Jan 8, 2019
Power supply device for sub-module controller of MMC converter
HYOSUNG HEAVY IND CORP2 citations72
US11652401B2May 16, 2023
Submodule of power converter having bypass switch
HYOSUNG HEAVY IND CORP1 citations62
US11063530B2Jul 13, 2021
Method for removing direct current component at output terminal of MMC converter
HYOSUNG HEAVY IND CORP1 citations58
US11824462B2Nov 21, 2023
Sub-module of power converter including bypass switch
HYOSUNG HEAVY IND CORP0 citations51
US11817767B2Nov 14, 2023
Control power for submodules of a MMC converter
HYOSUNG HEAVY IND CORP0 citations51
US10917002B2Feb 9, 2021
Capacitor discharge device inside sub module of MMC converter
HYOSUNG HEAVY IND CORP0 citations51
US10396683B2Aug 27, 2019
Modular multilevel converter
HYOSUNG HEAVY IND CORP0 citations51
US10348181B2Jul 9, 2019
Power control apparatus for sub-module of MMC converter
HYOSUNG HEAVY IND CORP0 citations40
HYOSUNG CORP
2 patentsLEE DOO-YOUNG
2 patentsKOREA ELECTRIC POWER CORP
2 patentsUS7602194B2Oct 13, 2009
Apparatus and method of water absorption test for generator stator winding insulator using cross capacitance
KOREA ELECTRIC POWER CORP0 citations45
US7403019B2Jul 22, 2008
Apparatus and method of water absorption test for generator stator winding insulator using cross capacitance
KOREA ELECTRIC POWER CORP0 citations45