TREA

Chun-Chiang Huang

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  • Chung-Ho, TW
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Patents Grantslast 30 patents

  • Information Patent Grant

    Circular lamp housing
    • Patent number D604896
    • Issue date Nov 24, 2009
    • Edison Opto Corporation
    • Pin-Chun Chen
    • D26 - Lighting
  • Information Patent Grant

    Elliptical lamp housing
    • Patent number D604455
    • Issue date Nov 17, 2009
    • Edison Opto Corporation
    • Pin-Chun Chen
    • D26 - Lighting