YUNLIANG ZHENG

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BEIJING, CN

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Patents Grantslast 30 patents

Information Patent Grant
Stripping apparatus and method using the same to clean glass substr...
- Patent number 9,694,396
- Issue date Jul 4, 2017
- BOE TECHNOLOGY GROUP CO., LTD
- Zhixue Dong
- B08 - CLEANING

Patents Applicationslast 30 patents

Information Patent Application
SUPPORTING AND TRANSFERRING MECHANISM AND SUPPORTING AND TRANSFERRI...
- Publication number 20190071263
- Publication date Mar 7, 2019
- BOE TECHNOLOGY GROUP CO., LTD.
- Yunliang Zheng
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
STRIPPING APPARATUS AND METHOD USING THE SAME TO CLEAN GLASS SUBSTR...
- Publication number 20150336137
- Publication date Nov 26, 2015
- BOE TECHNOLOGY GROUP CO., LTD.
- ZHIXUE DONG
- B08 - CLEANING