TREA

Lufei Lin

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  • San Diego, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Charge director for liquid toner
    • Patent number 9,417,545
    • Issue date Aug 16, 2016
    • Hewlett-Packard Development Company, L.P.
    • Yaacov Almog
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Charge director for liquid toner
    • Patent number 9,353,267
    • Issue date May 31, 2016
    • Hewlett-Packard Development Company, L.P.
    • Yaacov Almog
    • B82 - NANO-TECHNOLOGY
  • Information Patent Grant

    Methods and systems for identifying ink
    • Patent number 8,669,536
    • Issue date Mar 11, 2014
    • Hewlett-Packard Development Company, L.P.
    • Zeying Ma
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents