Inventor

HAN SANGKUG

KR2 patents

Patents

2 patents

US9805652B2Oct 31, 2017

Organic light emitting display device and method of driving the same

LG DISPLAY CO LTD2 citations67

US9748320B2Aug 29, 2017

Thin-film transistor substrate and display device comprising the same

LG DISPLAY CO LTD1 citations45