Yayong Liu

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Fremont, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Method of making electrophoretic dispersion
- Patent number 9,732,231
- Issue date Aug 15, 2017
- E Ink California, LLC
- Yu Li
- G02 - OPTICS
Information Patent Grant
Electrophoretic dispersion
- Patent number 9,428,649
- Issue date Aug 30, 2016
- E Ink California, LLC
- Yu Li
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Methods and compositions for improved electrophoretic display perfo...
- Patent number 8,547,628
- Issue date Oct 1, 2013
- SiPix Imaging, Inc.
- Zarng-Arh George Wu
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF MAKING ELECTROPHORETIC DISPERSION
- Publication number 20160333185
- Publication date Nov 17, 2016
- E Ink California, LLC
- Yu Li
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ELECTROPHORETIC DISPERSION
- Publication number 20120112131
- Publication date May 10, 2012
- Yu Li
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ELECTROPHORETIC DISPERSION
- Publication number 20120049125
- Publication date Mar 1, 2012
- Hui Du
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHODS AND COMPOSITIONS FOR IMPROVED ELECTROPHORETIC DISPLAY PERFO...
- Publication number 20120013971
- Publication date Jan 19, 2012
- Zarng-Arh George Wu
- G02 - OPTICS