TREA

Yaohua Li

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  • Shanghai, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Pan-tilt unit for camera
    • Patent number D619158
    • Issue date Jul 6, 2010
    • FLIR Systems, Inc.
    • Jeffrey D. Frank
    • D16 - Photography and optical equipment
  • Information Patent Grant

    Camera
    • Patent number D618717
    • Issue date Jun 29, 2010
    • FLIR Systems, Inc.
    • Jeffrey D. Frank
    • D16 - Photography and optical equipment
  • Information Patent Grant

    Camera
    • Patent number D609732
    • Issue date Feb 9, 2010
    • FLIR Systems, Inc.
    • Jeffrey D. Frank
    • D16 - Photography and optical equipment
  • Information Patent Grant

    Camera
    • Patent number D608811
    • Issue date Jan 26, 2010
    • FLIR Systems, Inc.
    • Jeffrey D. Frank
    • D16 - Photography and optical equipment