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Wai Keung Ho

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  • Tsz Wan Shan, HK
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Patents Grantslast 30 patents

  • Information Patent Grant

    Optical sensor package
    • Patent number 6,958,261
    • Issue date Oct 25, 2005
    • FREESCALE SEMICONDUCTOR, INC.
    • Wai Wong Chow
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Method of attaching a die to a substrate
    • Patent number 6,875,635
    • Issue date Apr 5, 2005
    • FREESCALE SEMICONDUCTOR, INC.
    • Man Hon Cheng
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Method of attaching a die to a substrate
    • Patent number 6,798,074
    • Issue date Sep 28, 2004
    • Motorola, Inc.
    • Man Hon Cheng
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Optical sensor package
    • Patent number 6,667,543
    • Issue date Dec 23, 2003
    • Motorola, Inc.
    • Wai Wong Chow
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

  • Information Patent Application

    Method of attaching a die to a substrate
    • Publication number 20040178511
    • Publication date Sep 16, 2004
    • Man Hon Cheng
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Optical sensor package
    • Publication number 20040080029
    • Publication date Apr 29, 2004
    • Wai Wong Chow
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE