Chengxiang WANG

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Plate hanging device and alignment film coating system
- Patent number 9,459,493
- Issue date Oct 4, 2016
- BOE Technology Group Co., Ltd.
- Chengxiang Wang
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
Plate Hanging Device and Alignment Film Coating System
- Publication number 20160274388
- Publication date Sep 22, 2016
- BOE TECHNOLOGY GROUP CO., LTD.
- Chengxiang WANG
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...