Guoqiang Zhang

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Kent, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Stressed liquid crystals materials for light modulation
- Patent number 8,054,413
- Issue date Nov 8, 2011
- Kent State University
- John L. West
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Stressed liquid crystals materials for light modulation
- Patent number 7,595,850
- Issue date Sep 29, 2009
- Kent State University
- John L. West
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
STRESSED LIQUID CRYSTALS MATERIALS FOR LIGHT MODULATION
- Publication number 20100115764
- Publication date May 13, 2010
- Kent State University
- John L. West
- G02 - OPTICS
Information Patent Application
Stressed liquid crystals materials for light modulation
- Publication number 20060187402
- Publication date Aug 24, 2006
- John L. West
- G02 - OPTICS