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Robert Hayes

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  • Hong Kong, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Electrowetting element with multiple electrodes
    • Patent number 10,546,544
    • Issue date Jan 28, 2020
    • Amazon Technologies, Inc.
    • Robert Andrew Hayes
    • G02 - OPTICS
  • Information Patent Grant

    Electrowetting element with multiple electrodes
    • Patent number 10,504,458
    • Issue date Dec 10, 2019
    • Amazon Technologies, Inc.
    • Robert Andrew Hayes
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Electrowetting element with multiple electrodes
    • Patent number 10,475,401
    • Issue date Nov 12, 2019
    • Amazon Technologies, Inc.
    • Robert Andrew Hayes
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Electrowetting element with controlled fluid motion
    • Patent number 9,664,891
    • Issue date May 30, 2017
    • Amazon Technologies, Inc.
    • Bokke Johannes Feenstra
    • G02 - OPTICS
  • Information Patent Grant

    Display device
    • Patent number 9,069,161
    • Issue date Jun 30, 2015
    • Amazon Technologies, Inc.
    • Robert A. Hayes
    • G02 - OPTICS
  • Information Patent Grant

    Electrowetting display device
    • Patent number 8,743,450
    • Issue date Jun 3, 2014
    • Liquavista B.V.
    • Romaric Massard
    • G02 - OPTICS
  • Information Patent Grant

    Display device
    • Patent number 8,416,488
    • Issue date Apr 9, 2013
    • Samsung LCD Netherlands R & D Cneter B.V.
    • Robert A. Hayes
    • G02 - OPTICS
  • Information Patent Grant

    Display device
    • Patent number 8,213,071
    • Issue date Jul 3, 2012
    • Samsung LCD Netherlands R&D Center B.V.
    • Bokke Johannes Feenstra
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Electrowetting elements and optical display devices
    • Patent number 8,199,409
    • Issue date Jun 12, 2012
    • Samsung LCD Netherlands R&D Center B.V.
    • Robert Hayes
    • G02 - OPTICS
  • Information Patent Grant

    Driving of electrowetting display device
    • Patent number 8,154,486
    • Issue date Apr 10, 2012
    • Samsung LCD Netherlands R&D Center B.V.
    • Johannes Bokke Feenstra
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

  • Information Patent Application

    ELECTROWETTING ELEMENT WITH CONTROLLED FLUID MOTION
    • Publication number 20150085343
    • Publication date Mar 26, 2015
    • AMAZON TECHNOLOGIES, INC.
    • Bokke Johannes FEENSTRA
    • G02 - OPTICS
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20130182310
    • Publication date Jul 18, 2013
    • SAMSUNG LCD NETHERLANDS R&D CENTER B.V.
    • Robert A. Hayes
    • G02 - OPTICS
  • Information Patent Application

    ELECTROWETTING DISPLAY DEVICE
    • Publication number 20130010348
    • Publication date Jan 10, 2013
    • SAMSUNG LCD NETHERLANDS R&D CENTER B.V.
    • Romaric MASSARD
    • G02 - OPTICS
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20110116153
    • Publication date May 19, 2011
    • LIQUAVISTA B.V.
    • Bokke Johannes Feenstra
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20100321760
    • Publication date Dec 23, 2010
    • LIQUAVISTA B.V.
    • Robert A. Hayes
    • G02 - OPTICS
  • Information Patent Application

    DRIVING OF ELECTROWETTING DISPLAY DEVICE
    • Publication number 20100231566
    • Publication date Sep 16, 2010
    • LIQUAVISTA B.V.
    • Johannes Bokke Feenstra
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    ELECTROWETTING ELEMENTS AND OPTICAL DISPLAY DEVICES
    • Publication number 20100220380
    • Publication date Sep 2, 2010
    • LIQUAVISTA B.V.
    • Robert Hayes
    • G02 - OPTICS