Jingfei Fang

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
OLED backplane and fabrication method thereof
- Patent number 9,882,172
- Issue date Jan 30, 2018
- BOE Technology Group Co., Ltd.
- Chunsheng Jiang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Thin film transistor and method of manufacturing the same, display...
- Patent number 9,704,998
- Issue date Jul 11, 2017
- BOE Technology Group Co., Ltd.
- Jingfei Fang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Pixel unit, array substrate, display device and method for manufact...
- Patent number 9,691,836
- Issue date Jun 27, 2017
- BOE Technology Group Co., Ltd.
- Chunsheng Jiang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
WOLED back panel and method of manufacturing the same
- Patent number 9,679,953
- Issue date Jun 13, 2017
- BOE Technology Group Co., Ltd.
- Jingfei Fang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Oxide thin film transistor with a metal oxide etch barrier layer, m...
- Patent number 9,397,223
- Issue date Jul 19, 2016
- BOE Technology Group Co., Ltd.
- Chunsheng Jiang
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
THIN FILM TRANSISTOR AND METHOD OF MANUFACTURING THE SAME, DISPLAY...
- Publication number 20160300955
- Publication date Oct 13, 2016
- BOE TECHNOLOGY GROUP CO., LTD.
- Jingfei Fang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
WOLED BACK PANEL AND METHOD OF MANUFACTURING THE SAME
- Publication number 20160260788
- Publication date Sep 8, 2016
- BOE TECHNOLOGY GROUP CO., LTD.
- Jingfei Fang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PIXEL UNIT, ARRAY SUBSTRATE, DISPLAY DEVICE AND METHOD FOR MANUFACT...
- Publication number 20160254339
- Publication date Sep 1, 2016
- BOE TECHNOLOGY GROUP CO., LTD.
- Chunsheng JIANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THIN FILM TRANSISTOR, ARRAY SUBSTRATE AND DISPLAY DEVICE
- Publication number 20160027811
- Publication date Jan 28, 2016
- BOE TECHNOLOGY GROUP CO., LTD.
- Yanzhao LI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OLED BACKPLANE AND FABRICATION METHOD THEREOF
- Publication number 20160013453
- Publication date Jan 14, 2016
- BOE TECHNOLOGY GROUP CO., LTD.
- Chunsheng JIANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THIN FILM TRANSISTOR, METHOD OF MANUFACTURING THE SAME, ARRAY SUBST...
- Publication number 20150171219
- Publication date Jun 18, 2015
- BOE TECHNOLOGY GROUP CO., LTD.
- Chunsheng Jiang
- H01 - BASIC ELECTRIC ELEMENTS