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Onn Fah Foo

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  • Hong Kong, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Reflector cup and LED lamp comprising the same
    • Patent number 8,425,090
    • Issue date Apr 23, 2013
    • Mass Technology (H.K.) Ltd.
    • Onn Fah Foo
    • F21 - LIGHTING
  • Information Patent Grant

    LED reflector
    • Patent number 7,997,769
    • Issue date Aug 16, 2011
    • Mass Technology (H,K,) Limited
    • Onn Fah Foo
    • F21 - LIGHTING
  • Information Patent Grant

    Lamp
    • Patent number D617014
    • Issue date Jun 1, 2010
    • Mass Technology (H.K.) Ltd.
    • Onn Fah Foo
    • D26 - Lighting
  • Information Patent Grant

    Lamp holder
    • Patent number D616367
    • Issue date May 25, 2010
    • Mass Technology (H.K.) Ltd.
    • Onn Fah Foo
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Lamp
    • Patent number D614782
    • Issue date Apr 27, 2010
    • Mass Technology (H.K.) Ltd.
    • Onn Fah Foo
    • D26 - Lighting
  • Information Patent Grant

    Lamp
    • Patent number D603982
    • Issue date Nov 10, 2009
    • Mass Technology (H.K.) Ltd.
    • Onn Fah Foo
    • D26 - Lighting
  • Information Patent Grant

    Lamp
    • Patent number D602178
    • Issue date Oct 13, 2009
    • Mass Technology (H.K.) Ltd.
    • Onn Fah Foo
    • D26 - Lighting
  • Information Patent Grant

    Lamp
    • Patent number D602180
    • Issue date Oct 13, 2009
    • Mass Technology (H.K.) Ltd.
    • Onn Fah Foo
    • D26 - Lighting
  • Information Patent Grant

    Lamp
    • Patent number D602181
    • Issue date Oct 13, 2009
    • Mass Technology (H.K.) Ltd.
    • Onn Fah Foo
    • D26 - Lighting
  • Information Patent Grant

    Lamp
    • Patent number D602182
    • Issue date Oct 13, 2009
    • Mass Technology (H.K.) Ltd.
    • Onn Fah Foo
    • D26 - Lighting
  • Information Patent Grant

    Lamp
    • Patent number D602179
    • Issue date Oct 13, 2009
    • Mass Technology (H.K.) Ltd.
    • Onn Fah Foo
    • D26 - Lighting
  • Information Patent Grant

    Lamp
    • Patent number D601722
    • Issue date Oct 6, 2009
    • Mass Technology (H.K.) Ltd.
    • Onn Fah Foo
    • D26 - Lighting
  • Information Patent Grant

    Lamp
    • Patent number D601721
    • Issue date Oct 6, 2009
    • Mass Technology (H.K.) Ltd.
    • Onn Fah Foo
    • D26 - Lighting
  • Information Patent Grant

    Lamp
    • Patent number D601723
    • Issue date Oct 6, 2009
    • Mass Technology (H.K.) Ltd.
    • Onn Fah Foo
    • D26 - Lighting
  • Information Patent Grant

    Fluorescent tube
    • Patent number D593688
    • Issue date Jun 2, 2009
    • Mass Technology (H.K.) Ltd.
    • Onn Fah Foo
    • D26 - Lighting
  • Information Patent Grant

    Fluorescent tube
    • Patent number D585147
    • Issue date Jan 20, 2009
    • Mass Technology (H.K.) Ltd.
    • Onn Fah Foo
    • D26 - Lighting
  • Information Patent Grant

    Fluorescent tube
    • Patent number D585148
    • Issue date Jan 20, 2009
    • Mass Technology (H.K.) Ltd.
    • Onn Fah Foo
    • D26 - Lighting
  • Information Patent Grant

    Compact fluorescent lamp with extended cavity tube
    • Patent number 7,352,122
    • Issue date Apr 1, 2008
    • Mass Technology (H.K.) Limited
    • Onn Fah Foo
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Long afterglow lamp sheath and lamp assembly using the same
    • Patent number 7,312,566
    • Issue date Dec 25, 2007
    • Mass Technology (H.K.) Limited
    • Onn Fah Foo
    • F21 - LIGHTING
  • Information Patent Grant

    Fluorescent lamp
    • Patent number D545456
    • Issue date Jun 26, 2007
    • Mass Technology (H.K.) Limited
    • Onn Fah Foo
    • D26 - Lighting
  • Information Patent Grant

    Seven tube fluorescent lamp
    • Patent number D528675
    • Issue date Sep 19, 2006
    • Mass Technology (H.K.) Limited
    • Onn Fah Foo
    • D26 - Lighting
  • Information Patent Grant

    Nine tube fluorescent lamp
    • Patent number D527470
    • Issue date Aug 29, 2006
    • Mass Technology (H.K.) Limited
    • Onn Fah Foo
    • D26 - Lighting
  • Information Patent Grant

    Five tube fluorescent lamp
    • Patent number D526420
    • Issue date Aug 8, 2006
    • Mass Technology (H.K.) Limited
    • Onn Fah Foo
    • D26 - Lighting
  • Information Patent Grant

    Three tube fluorescent lamp
    • Patent number D525725
    • Issue date Jul 25, 2006
    • Mass Technology (H.K.) Limited
    • Onn Fah Foo
    • D26 - Lighting

Patents Applicationslast 30 patents

  • Information Patent Application

    STEPPED DIMMING DEVICE FOR LED LAMP
    • Publication number 20110291585
    • Publication date Dec 1, 2011
    • MASS TECHNOLOGY (H.K.) LIMITED
    • Onn Fah FOO
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    REFLECTOR CUP AND LED LAMP COMPRISING THE SAME
    • Publication number 20110134644
    • Publication date Jun 9, 2011
    • MASS TECHNOLOGY (H.K.) LIMITED
    • Onn Fah FOO
    • F21 - LIGHTING
  • Information Patent Application

    Quick-start Type Fluorescent Lamp
    • Publication number 20110095685
    • Publication date Apr 28, 2011
    • Onn Fah FOO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    LED reflector
    • Publication number 20100182784
    • Publication date Jul 22, 2010
    • MASS TECHNOLOGY (H.K.) LIMITED
    • Onn Fah Foo
    • F21 - LIGHTING
  • Information Patent Application

    FLUORESCENT LAMP TUBE
    • Publication number 20090051264
    • Publication date Feb 26, 2009
    • Onn Fah FOO
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Electronic ballasts without toroidal-magnetic-core and fluorescent...
    • Publication number 20090015173
    • Publication date Jan 15, 2009
    • MASS TECHNOLOGY (H.K.) LTD.
    • Onn Fah FOO
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Compact fluorescent lamp
    • Publication number 20060006779
    • Publication date Jan 12, 2006
    • Onn Fah Foo
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Long afterglow lamp
    • Publication number 20050264159
    • Publication date Dec 1, 2005
    • Onn Fah Foo
    • F21 - LIGHTING