Wenhui CHEN

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Patents Grantslast 30 patents

Information Patent Grant
Coating liquid used for forming ultraviolet absorption coating and...
- Patent number 11,015,068
- Issue date May 25, 2021
- FUYAO GLASS INDUSTRY GROUP CO., LTD
- Zhonghua Zhou
- B32 - LAYERED PRODUCTS

Patents Applicationslast 30 patents

Information Patent Application
Coating Liquid Used For Forming Ultraviolet Absorption Coating And...
- Publication number 20210261798
- Publication date Aug 26, 2021
- Zhonghua ZHOU
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
COATING LIQUID USED FOR FORMING ULTRAVIOLET ABSORPTION COATING AND...
- Publication number 20160297707
- Publication date Oct 13, 2016
- FUYAO GLASS INDUSTRY GROUP CO., LTD
- Zhonghua ZHOU
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...