TREA

Sunrich Manufactory Ltd.

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Organization

  • Hong Kong, CN
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Floor magnifier
    • Patent number D614681
    • Issue date Apr 27, 2010
    • Sunrich Manufactory Ltd.
    • Wai Hong Chan
    • D16 - Photography and optical equipment
  • Information Patent Grant

    Under cabinet light
    • Patent number D614793
    • Issue date Apr 27, 2010
    • Sunrich Manufactory Ltd.
    • Wai Hong Chan
    • D26 - Lighting
  • Information Patent Grant

    Illuminating magnifier
    • Patent number D613437
    • Issue date Apr 6, 2010
    • Sunrich Manufactory Ltd.
    • Wai Hong Chan
    • D26 - Lighting
  • Information Patent Grant

    Clip light
    • Patent number D608038
    • Issue date Jan 12, 2010
    • Sunrich Manufactory Ltd.
    • Wai Hong Chan
    • D26 - Lighting
  • Information Patent Grant

    Porch light
    • Patent number D604005
    • Issue date Nov 10, 2009
    • Sunrich Manufactory Ltd.
    • Wai Hong Chan
    • D26 - Lighting
  • Information Patent Grant

    Clip-on booklight
    • Patent number D594149
    • Issue date Jun 9, 2009
    • Sunrich Manufactory Ltd.
    • Wai Hong Chan
    • D26 - Lighting
  • Information Patent Grant

    Telescoping reading light
    • Patent number 7,309,137
    • Issue date Dec 18, 2007
    • Sunrich Manufactory Ltd.
    • Wai Hong Chan
    • F21 - LIGHTING
  • Information Patent Grant

    Telescoping mini reading light
    • Patent number D542451
    • Issue date May 8, 2007
    • Sunrich Manufactory Ltd.
    • Wai Hong Chan
    • D26 - Lighting
  • Information Patent Grant

    Clip-on flexible reading light
    • Patent number D529651
    • Issue date Oct 3, 2006
    • Sunrich Manufactory Limited
    • Wai Hong Chan
    • D26 - Lighting
  • Information Patent Grant

    Clip-on reading light
    • Patent number D509012
    • Issue date Aug 30, 2005
    • Sunrich Manufactory Ltd.
    • Wai Hong Chan
    • D26 - Lighting
  • Information Patent Grant

    Telescoping clip-on reading light
    • Patent number D507840
    • Issue date Jul 26, 2005
    • Sunrich Manufactory Ltd.
    • Wai Hong Chan
    • D26 - Lighting
  • Information Patent Grant

    Travel reading light with flashlight
    • Patent number D469555
    • Issue date Jan 28, 2003
    • Sunrich Manufactory Ltd.
    • Chan Wai Hong
    • D26 - Lighting
  • Information Patent Grant

    Compass and lighted magnifier
    • Patent number D466823
    • Issue date Dec 10, 2002
    • Sunrich Manufactory Limited
    • Chan Wai Hong
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Hand-held spotlight
    • Patent number D452020
    • Issue date Dec 11, 2001
    • Sunrich Manufactory Ltd.
    • Chan Wai Hong
    • D26 - Lighting
  • Information Patent Grant

    Retractable lighted magnifier and flashlight
    • Patent number D433170
    • Issue date Oct 31, 2000
    • Sunrich Manufactory Ltd.
    • Wai Hong Chan
    • D26 - Lighting
  • Information Patent Grant

    Clip-on book light
    • Patent number D428177
    • Issue date Jul 11, 2000
    • Sunrich Manufactory Ltd.
    • Wai Hong Chan
    • D26 - Lighting
  • Information Patent Grant

    Clip-on reader's light
    • Patent number D427703
    • Issue date Jul 4, 2000
    • Sunrich Manufactory Ltd.
    • Wai Hong Chan
    • D26 - Lighting
  • Information Patent Grant

    Retractable lighted magnifier and flashlight
    • Patent number 5,967,643
    • Issue date Oct 19, 1999
    • Sunrich Manufactory Ltd.
    • Wai Hong Chan
    • G02 - OPTICS
  • Information Patent Grant

    Retractable illuminating magnifier
    • Patent number 5,754,349
    • Issue date May 19, 1998
    • Sunrich Manufactory Ltd.
    • Chan Chung Hon
    • G02 - OPTICS
  • Information Patent Grant

    Pop up magnifier
    • Patent number D394272
    • Issue date May 12, 1998
    • Sunrich Manufactory Ltd.
    • Chan Chung Hon
    • D16 - Photography and optical equipment
  • Information Patent Grant

    Combined flexible light and clock
    • Patent number D380567
    • Issue date Jul 1, 1997
    • Sunrich Manufactory Ltd.
    • Chan Chung Hon
    • D26 - Lighting
  • Information Patent Grant

    Flashlight
    • Patent number D360480
    • Issue date Jul 18, 1995
    • Sunrich Manufactory Ltd.
    • Chan C. Hon
    • D26 - Lighting