Wenjia Zhang

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Palo Alto, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Digital printers
- Patent number 9,539,822
- Issue date Jan 10, 2017
- Hewlett-Packard Development Company, L.P.
- Manoj K Bhattacharyya
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Ink coating composition
- Patent number 8,628,183
- Issue date Jan 14, 2014
- Hewlett-Packard Development Company, L.P.
- Hou T. Ng
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
DIGITAL PRINTERS
- Publication number 20150015655
- Publication date Jan 15, 2015
- Hewlett-Packard Development Company, L.P.
- Manoj K Bhattacharyya
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
INK COATING COMPOSITION
- Publication number 20120206533
- Publication date Aug 16, 2012
- Hou T. Ng
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...