Weijie ZENG

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Guangzhou, CN

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Patents Grantslast 30 patents

Information Patent Grant
Laser protective film and laser protective device comprising the same
- Patent number 11,256,008
- Issue date Feb 22, 2022
- SOUTH CHINA NORMAL UNIVERSITY ELECTRONIC PAPER DISPLAY INSTITUTE
- Guofu Zhou
- G02 - OPTICS
Information Patent Grant
Liquid crystal mixture and temperature-responsive infrared reflecti...
- Patent number 11,168,256
- Issue date Nov 9, 2021
- SOUTH CHINA NORMAL UNIVERSITY
- Guofu Zhou
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
LASER PROTECTIVE FILM AND LASER PROTECTIVE DEVICE COMPRISING THE SAME
- Publication number 20200333514
- Publication date Oct 22, 2020
- South China Normal University
- Guofu ZHOU
- G02 - OPTICS
Information Patent Application
ELECTRICALLY-RESPONSIVE INFRARED REFLECTIVE DEVICE
- Publication number 20200326591
- Publication date Oct 15, 2020
- South China Normal University
- Guofu ZHOU
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
LIQUID CRYSTAL MIXTURE AND TEMPERATURE-RESPONSIVE INFRARED REFLECTI...
- Publication number 20200123445
- Publication date Apr 23, 2020
- South China Normal University
- Guofu ZHOU
- C07 - ORGANIC CHEMISTRY