Kejian Ou

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Qingdao, CN

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Patents Grantslast 30 patents

Information Patent Grant
Edge-lit backlight module and liquid crystal display device
- Patent number 10,353,244
- Issue date Jul 16, 2019
- QINGDAO HISENSE ELECTRONICS CO., LTD.
- Kejian Ou
- F21 - LIGHTING

Patents Applicationslast 30 patents

Information Patent Application
BACKLIGHT MODULE AND DISPLAY DEVICE
- Publication number 20190086601
- Publication date Mar 21, 2019
- QINGDAO HISENSE ELECTRONICS CO., LTD.
- JIBING ZHANG
- G02 - OPTICS
Information Patent Application
EDGE-LIT BACKLIGHT MODULE AND LIQUID CRYSTAL DISPLAY DEVICE
- Publication number 20180356687
- Publication date Dec 13, 2018
- QINGDAO HISENSE ELECTRONICS CO., LTD.
- Kejian Ou
- G02 - OPTICS