Wenlin MEI

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Mask and method for manufacturing the same, exposure system, method...
- Patent number 11,841,615
- Issue date Dec 12, 2023
- CHONGQING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Shouqiang Zhang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Apparatus for picture test of display panel and test method for pic...
- Patent number 11,164,492
- Issue date Nov 2, 2021
- BOE Technology Group Co., Ltd.
- Wenlin Mei
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
APPARATUS FOR PICTURE TEST OF DISPLAY PANEL AND TEST METHOD FOR PIC...
- Publication number 20210217335
- Publication date Jul 15, 2021
- BOE TECHNOLOGY GROUP CO., LTD.
- Wenlin MEI
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
MASK AND METHOD FOR MANUFACTURING THE SAME, EXPOSURE SYSTEM, METHOD...
- Publication number 20210033961
- Publication date Feb 4, 2021
- CHONGQING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Shouqiang ZHANG
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
GATE DRIVING CIRCUITY, METHOD FOR DRIVING THE SAME AND DISPLAY DEVICE
- Publication number 20200118474
- Publication date Apr 16, 2020
- CHONGQING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Yuanbo ZHANG
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS