TREA

Ian Collier

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  • Goldhanger, GB
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Patents Grantslast 30 patents

  • Information Patent Grant

    LED-based lamps
    • Patent number 8,807,799
    • Issue date Aug 19, 2014
    • Intematix Corporation
    • Yi-Qun Li
    • F21 - LIGHTING
  • Information Patent Grant

    Color tunable light source
    • Patent number 7,703,943
    • Issue date Apr 27, 2010
    • Intematix Corporation
    • Yi-Qun Li
    • F21 - LIGHTING

Patents Applicationslast 30 patents

  • Information Patent Application

    Color tunable light source
    • Publication number 20080278927
    • Publication date Nov 13, 2008
    • Intematix Corporation
    • Yi-Qun Li
    • F21 - LIGHTING