Yi Du

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Xiamen, CN

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Patents Grantslast 30 patents

Information Patent Grant
Devices and methods for applying data voltage signal, display panel...
- Patent number 9,922,599
- Issue date Mar 20, 2018
- SHANGHAI TIANMA AM-OLED CO., LTD
- Yue Li
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Method of adjusting display device driving voltage and display device
- Patent number 9,773,463
- Issue date Sep 26, 2017
- Xiamen Tianma Micro-Electronics Co., Ltd.
- Yuan Li
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
DEVICES AND METHODS FOR APPLYING DATA VOLTAGE SIGNAL, DISPLAY PANEL...
- Publication number 20170011687
- Publication date Jan 12, 2017
- Shanghai Tianma AM-OLED Co., Ltd.
- Yue Li
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
METHOD OF ADJUSTING DISPLAY DEVICE DRIVING VOLTAGE AND DISPLAY DEVICE
- Publication number 20150154929
- Publication date Jun 4, 2015
- Xiamen Tianma Micro-Electronics Co., Ltd.
- Yuan LI
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS