Sangjig LEE

Follow

Person

Beijing, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Testing apparatus and testing method for LCD
- Patent number 8,816,714
- Issue date Aug 26, 2014
- Beijing BOE Optoelectronics Technology Co., Ltd
- Young Man Kwon
- G02 - OPTICS
Information Patent Grant
Backlight module
- Patent number 8,596,808
- Issue date Dec 3, 2013
- Beijing BOE Optoelectronics Technology Co., Ltd
- Daekeun Yoon
- G02 - OPTICS
Information Patent Grant
Backlight reflection plate and backlight module
- Patent number 7,726,866
- Issue date Jun 1, 2010
- Beijing BOE Optoelectronics Technology Co., Ltd
- Daekeun Yoon
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
BACKLIGHT MODULE AND DISPLAY DEVICE
- Publication number 20180113252
- Publication date Apr 26, 2018
- BOE TECHNOLOGY GROUP CO., LTD.
- Sangjig LEE
- G02 - OPTICS
Information Patent Application
BACKLIGHT MODULE AND LIQUID CRYSTAL DISPLAY
- Publication number 20120105768
- Publication date May 3, 2012
- BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Sangjig Lee
- G02 - OPTICS
Information Patent Application
TESTING APPARATUS AND TESTING METHOD FOR LCD
- Publication number 20110068816
- Publication date Mar 24, 2011
- BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Young Man KWON
- G02 - OPTICS
Information Patent Application
BACKLIGHT MODULE
- Publication number 20100238647
- Publication date Sep 23, 2010
- BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Daekeun YOON
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL DISPLAY DEVICE AND BACKLIGHT MODULE THEREOF
- Publication number 20100073599
- Publication date Mar 25, 2010
- Daekeun YOON
- G02 - OPTICS
Information Patent Application
BACKLIGHT REFLECTION PLATE AND BACKLIGHT MODULE
- Publication number 20090067195
- Publication date Mar 12, 2009
- Daekeun YOON
- G02 - OPTICS