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Semi-Photonics Co., Ltd.

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Organization

  • Chu-Nan, TW
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Light emitting diode device
    • Patent number D582361
    • Issue date Dec 9, 2008
    • Semi-Photonics Co., Ltd.
    • Jui-Kang Yen
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Lead frame for a through-hole light emitting diode device
    • Patent number D582360
    • Issue date Dec 9, 2008
    • Semi-Photonics Co., Ltd.
    • Jui-Kang Yen
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Light emitting diode device
    • Patent number D581884
    • Issue date Dec 2, 2008
    • Semi-Photonics Co., Ltd.
    • Jui-Kang Yen
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Light emitting diode device with electrode
    • Patent number D580888
    • Issue date Nov 18, 2008
    • Semi-Photonics Co., Ltd.
    • Wen-Huang Liu
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Method of separating semiconductor dies
    • Patent number 7,452,739
    • Issue date Nov 18, 2008
    • Semi-Photonics Co., Ltd.
    • Chen-Fu Chu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Lead frame for a two-pin light emitting diode device
    • Patent number D580375
    • Issue date Nov 11, 2008
    • Semi-Photonics Co., Ltd.
    • Jui-Kang Yen
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Lead frame for a four-pin light-emitting diode device
    • Patent number D580376
    • Issue date Nov 11, 2008
    • Semi-Photonics Co., Ltd.
    • Jui-Kang Yen
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Light emitting diode
    • Patent number D555114
    • Issue date Nov 13, 2007
    • Semi-Photonics Co., Ltd.
    • Jui-Kang Yen
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    LED with lens
    • Patent number D555111
    • Issue date Nov 13, 2007
    • Semi-Photonics Co., Ltd.
    • Jui-Kang Yen
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    LED device
    • Patent number D555112
    • Issue date Nov 13, 2007
    • Semi-Photonics Co., Ltd.
    • Jui-Kang Yen
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Opto-electronic device
    • Patent number D555113
    • Issue date Nov 13, 2007
    • Semi-Photonics Co., Ltd.
    • Jui-Kang Yen
    • D13 - Equipment for production, distribution, or transformation of energy

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

  • Information Trademark

    78736748 - MVPLED
    • Serial number 78736748
    • Filing date Oct 19, 2005
    • Semi-Photonics Co., Ltd.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments