Haifei Su

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Driving method and driving device for touch panel
- Patent number 10,627,958
- Issue date Apr 21, 2020
- Beijing BOE Optoelectronics Technology Co., Ltd
- Zhengxin Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Shift register unit and driving method thereof, gate driving circuit
- Patent number 10,593,415
- Issue date Mar 17, 2020
- BOE Technology Group Co., Ltd.
- Haifei Su
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
SHIFT REGISTER UNIT AND DRIVING METHOD THEREOF, GATE DRIVING CIRCUIT
- Publication number 20190355432
- Publication date Nov 21, 2019
- BOE TECHNOLOGY GROUP CO., LTD.
- Haifei SU
- G11 - INFORMATION STORAGE
Information Patent Application
ARRAY SUBSTRATE AND DISPLAY DEVICE
- Publication number 20190191548
- Publication date Jun 20, 2019
- BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Zhengxin ZHANG
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
DRIVING METHOD AND DRIVING DEVICE FOR TOUCH PANEL
- Publication number 20190073085
- Publication date Mar 7, 2019
- BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Zhengxin ZHANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LIGHT-EMITTING ASSEMBLY AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20170219192
- Publication date Aug 3, 2017
- BOE TECHNOLOGY GROUP CO., LTD.
- Haifei Su
- F21 - LIGHTING