Chia-Pu Chang

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Saratoga, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Display cell structure and electrode protecting layer compositions
- Patent number 8,441,432
- Issue date May 14, 2013
- SiPix Imaging, Inc.
- HongMei Zang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Display cell structure and electrode protecting layer compositions
- Patent number 7,880,958
- Issue date Feb 1, 2011
- SiPix Imaging, Inc.
- Hong Mei Zang
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Compositions and processes for format-flexible, roll-to-roll manufa...
- Patent number 7,307,778
- Issue date Dec 11, 2007
- SiPix Imaging, Inc.
- Xiaojia Wang
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
DISPLAY CELL STRUCTURE AND ELECTRODE PROTECTING LAYER COMPOSITIONS
- Publication number 20110157682
- Publication date Jun 30, 2011
- HongMei Zang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Display cell structure and electrode protecting layer compositions
- Publication number 20070070030
- Publication date Mar 29, 2007
- HongMei Zang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Compositions and processes for format-flexible, roll-to-roll manufa...
- Publication number 20050236367
- Publication date Oct 27, 2005
- Xiaojia Wang
- G02 - OPTICS