Patents by Inventor Chin-San Tao

Chin-San Tao 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).

  • Wafer-scaled light-emitting structure
    Patent number: 8735197
    Abstract: This invention discloses a wafer-scaled light-emitting structure comprising a supportive substrate; an anti-deforming layer; a bonding layer; and a light-emitting stacked layer, wherein the anti-deforming layer reduces or removes the deformation like warp caused by thinning of the substrate.
    Type: Grant
    Filed: October 29, 2012
    Date of Patent: May 27, 2014
    Assignee: Epistar Corporation
    Inventors: Chin-San Tao, Tzu-Chien Hsu, Tsen-Kuei Wang
  • Wafer-scaled light-emitting structure
    Patent number: 8299481
    Abstract: This invention discloses a wafer-scaled light-emitting structure comprising a supportive substrate; an anti-deforming layer; a bonding layer; and a light-emitting stacked layer, wherein the anti-deforming layer reduces or removes the deformation like warp caused by thinning of the substrate.
    Type: Grant
    Filed: July 31, 2009
    Date of Patent: October 30, 2012
    Assignee: Epistar Corporation
    Inventors: Chin-San Tao, Tzu-Chien Hsu, Tsen-Kuei Wang
  • WAFER-SCALED LIGHT-EMITTING STRUCTURE
    Publication number: 20100025713
    Abstract: This invention discloses a wafer-scaled light-emitting structure comprising a supportive substrate; an anti-deforming layer; a bonding layer; and a light-emitting stacked layer, wherein the anti-deforming layer reduces or removes the deformation like warp caused by thinning of the substrate.
    Type: Application
    Filed: July 31, 2009
    Publication date: February 4, 2010
    Inventors: Chin-San TAO, Tzu-Chien Hsu, Tsen-Kuei Wang