TREA

Focus Systems Technology Co., Ltd.

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Organization

  • Taipei, TW
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Eyeglasses
    • Patent number D624951
    • Issue date Oct 5, 2010
    • Focus Systems Technology Co., Ltd.
    • Brent Sheldon
    • D16 - Photography and optical equipment
  • Information Patent Grant

    Eyeglasses
    • Patent number D545873
    • Issue date Jul 3, 2007
    • Focus Systems Technology Co., Ltd.
    • Brent Sheldon
    • D16 - Photography and optical equipment
  • Information Patent Grant

    Eyeglasses
    • Patent number D541838
    • Issue date May 1, 2007
    • Focus Systems Technology Co., Ltd.
    • Brent Sheldon
    • D16 - Photography and optical equipment
  • Information Patent Grant

    Eyeglasses
    • Patent number D541839
    • Issue date May 1, 2007
    • Focus Systems Technology Co., Ltd.
    • Brent Sheldon
    • D16 - Photography and optical equipment
  • Information Patent Grant

    Eyeglasses
    • Patent number D541329
    • Issue date Apr 24, 2007
    • Focus Systems Technology Co., Ltd.
    • Brent Sheldon
    • D16 - Photography and optical equipment
  • Information Patent Grant

    Eyeglasses
    • Patent number D540846
    • Issue date Apr 17, 2007
    • Focus Systems Technology Co., Ltd.
    • Brent Sheldon
    • D16 - Photography and optical equipment
  • Information Patent Grant

    Eyeglasses
    • Patent number D540370
    • Issue date Apr 10, 2007
    • Focus Systems Technology Co., Ltd.
    • Brent Sheldon
    • D16 - Photography and optical equipment
  • Information Patent Grant

    Eyeglasses
    • Patent number D536361
    • Issue date Feb 6, 2007
    • Focus Systems Technology Co., Ltd.
    • Brent Sheldon
    • D16 - Photography and optical equipment
  • Information Patent Grant

    Eyeglasses
    • Patent number D535320
    • Issue date Jan 16, 2007
    • Focus Systems Technology Co., Ltd.
    • Brent Sheldon
    • D16 - Photography and optical equipment
  • Information Patent Grant

    Goggles
    • Patent number D509236
    • Issue date Sep 6, 2005
    • Focus Systems Technology Co., Ltd.
    • Neville Sheldon
    • D16 - Photography and optical equipment