Gyeonggi-do
South Korea
6
2022-06-30
The entities that hold a legal rights for patent applications filed by inventor KIM Eungkyu:
Eungkyu KIM from Gyeonggi-do, KR has applied for patents for these inventions. The list has both pending applications and granted patents:
Level shifter, gate driving circuit, and display device
#2 | 2018-07-19Organic light emitting display device
#3 | 2017-06-08Display device and printed circuit board for supplying voltage to the display device
#4 | 2017-01-05Display device, panel defect detection system, and panel defect detection method
#5 | 2017-01-05Organic light emitting display device
#6 | 2013-05-09Apparatus for controlling constant current for multi-channel LEDS and liquid crystal display using the same
232300 ⎘