Chenglong Wu

Follow

Person

Beijing, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Oxide thin film transistor display substrate, manufacturing method...
- Patent number 10,453,966
- Issue date Oct 22, 2019
- BOE Technology Group Co., Ltd.
- Xiaowei Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vacuum apparatus for vacuum treating substrate
- Patent number 10,312,061
- Issue date Jun 4, 2019
- BOE Technology Group Co., Ltd.
- Haitao Yang
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
DISPLAY SUBSTRATE AND MANUFACTURING METHOD THEREFOR, AND DISPLAY DE...
- Publication number 20240427206
- Publication date Dec 26, 2024
- FUZHOU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Wenxing XI
- G02 - OPTICS
Information Patent Application
OXIDE THIN FILM TRANSISTOR DISPLAY SUBSTRATE, MANUFACTURING METHOD...
- Publication number 20190123206
- Publication date Apr 25, 2019
- BOE TECHNOLOGY GROUP CO., LTD.
- Xiaowei LIU
- G02 - OPTICS
Information Patent Application
VACUUM APPARATUS
- Publication number 20150332896
- Publication date Nov 19, 2015
- BOE TECHNOLOGY GROUP CO., LTD.
- Haitao Yang
- H01 - BASIC ELECTRIC ELEMENTS