TREA

David L. Hays

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  • Los Angeles, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    3-D auto-convergence camera
    • Patent number 8,878,908
    • Issue date Nov 4, 2014
    • Sony Corporation
    • Chris Cookson
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    3-D auto-convergence camera
    • Patent number 8,698,878
    • Issue date Apr 15, 2014
    • Sony Corporation
    • Chris Cookson
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

  • Information Patent Application

    3-D AUTO-CONVERGENCE CAMERA
    • Publication number 20110001798
    • Publication date Jan 6, 2011
    • SONY CORPORATION
    • Chris Cookson
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    3-D AUTO-CONVERGENCE CAMERA
    • Publication number 20110001797
    • Publication date Jan 6, 2011
    • SONY CORPORATION
    • Chris Cookson
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE