Patents by Inventor Gin Fai Yip

Gin Fai Yip has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 6903882
    Abstract: A multipart handle for coupling to a magnifying lens is provided. In a preferred embodiment, the multipart handle comprises a head member comprising a first end coupleable to the lens and a second end having a cavity formed therein; a body section having a channel for receiving a material member, wherein the body section comprises a first body member having a first end and a second end and a second body member having a first end and a second end; wherein the first end of the first body member is securable within the cavity of the head member and the first end of the second body member is securable within the cavity of the head member; wherein the second end of the first body member is press-fitted to the second end of the second body member; wherein the securing together of the respective second ends of the body members maintains the material member in the channel. In a particular embodiment, a combination magnifying lens and a personalizable handle for coupling to the magnifying lens is also provided.
    Type: Grant
    Filed: January 8, 2004
    Date of Patent: June 7, 2005
    Assignees: Carson Optical, Leading Extreme Optimist Industries, Ltd.
    Inventors: Richard Cameron, Gin Fai Yip
  • Patent number: D501665
    Type: Grant
    Filed: January 8, 2004
    Date of Patent: February 8, 2005
    Assignee: Leading Extreme Optimist Industries, Ltd.
    Inventors: Gin Fai Yip, Bryan Yip
  • Patent number: D502719
    Type: Grant
    Filed: September 8, 2003
    Date of Patent: March 8, 2005
    Assignee: Leading Extreme Optimist Industries, Ltd.
    Inventors: Gin Fai Yip, Bryan Yip
  • Patent number: D506574
    Type: Grant
    Filed: August 20, 2004
    Date of Patent: June 21, 2005
    Assignee: Leading Extreme Optimist Industries, Ltd.
    Inventor: Gin Fai Yip
  • Patent number: D508063
    Type: Grant
    Filed: December 16, 2003
    Date of Patent: August 2, 2005
    Assignee: Leading Extreme Optimist Industries, Ltd.
    Inventors: Gin Fai Yip, Bryan Yip
  • Patent number: D534563
    Type: Grant
    Filed: August 10, 2004
    Date of Patent: January 2, 2007
    Assignee: Leading Extreme Optimist Industries, Ltd.
    Inventor: Gin Fai Yip
  • Patent number: D537459
    Type: Grant
    Filed: January 17, 2006
    Date of Patent: February 27, 2007
    Assignee: Leading Extreme Optimist Industries, Ltd.
    Inventors: Gin Fai Yip, Bryan Yip
  • Patent number: D538830
    Type: Grant
    Filed: January 17, 2006
    Date of Patent: March 20, 2007
    Assignee: Leading Extreme Optimist Industries, Ltd.
    Inventors: Gin Fai Yip, Bryan Yip
  • Patent number: D541324
    Type: Grant
    Filed: January 4, 2006
    Date of Patent: April 24, 2007
    Assignee: Leading Extreme Optimist Industries, Ltd.
    Inventors: Gin Fai Yip, Bryan Yip
  • Patent number: D545857
    Type: Grant
    Filed: January 4, 2006
    Date of Patent: July 3, 2007
    Assignee: Leading Extreme Optimist Industries, Ltd.
    Inventors: Gin Fai Yip, Bryan Yip
  • Patent number: D552645
    Type: Grant
    Filed: August 10, 2006
    Date of Patent: October 9, 2007
    Assignee: Leading Extreme Optimist Industries, Ltd.
    Inventors: Gin Fai Yip, Bryan Yip
  • Patent number: D553178
    Type: Grant
    Filed: January 29, 2007
    Date of Patent: October 16, 2007
    Assignee: Leading Extreme Optimist Industries, Ltd.
    Inventors: Gin Fai Yip, Bryan Yip
  • Patent number: D559876
    Type: Grant
    Filed: January 9, 2007
    Date of Patent: January 15, 2008
    Assignee: Leading Extreme Optimist Industries, Ltd.
    Inventors: Gin Fai Yip, Bryan Yip
  • Patent number: D563779
    Type: Grant
    Filed: June 10, 2005
    Date of Patent: March 11, 2008
    Assignee: Leading Extreme Optimist Industries, Ltd.
    Inventors: Gin Fai Yip, Bryan Yip
  • Patent number: D564553
    Type: Grant
    Filed: August 10, 2006
    Date of Patent: March 18, 2008
    Assignee: Leading Extreme Optimist Industries, Ltd.
    Inventors: Gin Fai Yip, Bryan Yip
  • Patent number: D492336
    Type: Grant
    Filed: December 2, 2003
    Date of Patent: June 29, 2004
    Assignee: Leading Extreme Optimist Industries Ltd.
    Inventors: Gin Fai Yip, Bryan Yip
  • Patent number: D492713
    Type: Grant
    Filed: December 2, 2003
    Date of Patent: July 6, 2004
    Assignee: Leading Extreme Optimist Industries Ltd.
    Inventors: Gin Fai Yip, Bryan Yip
  • Patent number: D495726
    Type: Grant
    Filed: September 8, 2003
    Date of Patent: September 7, 2004
    Assignee: Leading Extreme Optimist Industries, Ltd.
    Inventors: Gin Fai Yip, Bryan Yip
  • Patent number: D497626
    Type: Grant
    Filed: December 8, 2003
    Date of Patent: October 26, 2004
    Assignee: Leading Extreme Optimist Industries, Ltd.
    Inventors: Gin Fai Yip, Bryan Yip