Kwang-Yeon Lee

Follow

Person

Gyeonggido, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Dual panel-type organic electroluminescent display device
- Patent number 7,683,538
- Issue date Mar 23, 2010
- LG Display Co., Ltd.
- Choong-Keun Yoo
- H01 - BASIC ELECTRIC ELEMENTS