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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for adjusting driving voltage for pixel circui...
- Patent number 9,620,057
- Issue date Apr 11, 2017
- BOE TECHNOLOGY GROUP CO., LTD
- Lijun Ren
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Pixel circuit having a plurality of blue organic light-emitting dio...
- Patent number 9,536,474
- Issue date Jan 3, 2017
- BOE Technology Group Co., Ltd.
- Lijun Ren
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
PIXEL CIRCUIT, ITS DRIVING METHOD, ARRAY SUBSTRATE AND DISPLAY DEVICE
- Publication number 20150332628
- Publication date Nov 19, 2015
- BOE TECHNOLOGY GROUP CO., LTD.
- Lijun REN
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
METHOD AND APPARATUS FOR ADJUSTING DRIVING VOLTAGE FOR PIXEL CIRCUI...
- Publication number 20150049070
- Publication date Feb 19, 2015
- BOE TECHNOLOGY GROUP CO., LTD.
- Lijun Ren
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS