Chaozhi Yu

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Array substrate, display panel and display device
- Patent number 11,139,318
- Issue date Oct 5, 2021
- BOE Technology Group Co., Ltd.
- Dongling Sun
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Array substrate, method for fabricating the same, and display panel
- Patent number 11,011,554
- Issue date May 18, 2021
- Hefei BOE Optoelectronics Technology Co., Ltd.
- Chuanbao Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Digitizer, signal transmission device, digitizer device and control...
- Patent number 10,884,531
- Issue date Jan 5, 2021
- BOE Technology Group Co., Ltd.
- Huaiwei Yang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Shift register unit and driving method thereof, gate driving circui...
- Patent number 10,777,289
- Issue date Sep 15, 2020
- Hefei Boe Optoelectronics Technology Co., Ltd.
- Chaozhi Yu
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
ARRAY SUBSTRATE, DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20210183891
- Publication date Jun 17, 2021
- BOE TECHNOLOGY GROUP CO., LTD.
- Dongling SUN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Shift Register Unit and Driving Method Thereof, Gate Driving Circui...
- Publication number 20200168284
- Publication date May 28, 2020
- HEFEI BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Chaozhi Yu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ARRAY SUBSTRATE, METHOD FOR FABRICATING THE SAME, AND DISPLAY PANEL
- Publication number 20190369785
- Publication date Dec 5, 2019
- HEFEI BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Chuanbao CHEN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DIGITIZER, SIGNAL TRANSMISSION DEVICE, DIGITIZER DEVICE AND CONTROL...
- Publication number 20190121478
- Publication date Apr 25, 2019
- BOE TECHNOLOGY GROUP CO., LTD.
- Huaiwei Yang
- G06 - COMPUTING CALCULATING COUNTING