Patents by Inventor Jiann-Shuoh Liaw

Jiann-Shuoh Liaw 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).

  • Method of forming laser induced grating pattern
    Patent number: 7010196
    Abstract: A method of forming a laser-induced grating comprising the steps of providing a substrate with a polished surface having a plurality of reflective regions thereon, providing a pulsed layer beam and focusing the beam on the substrate to produce a grating pattern on the substrate.
    Type: Grant
    Filed: July 8, 2003
    Date of Patent: March 7, 2006
    Assignee: RiTdisplay Corporation
    Inventor: Jiann-Shuoh Liaw
  • Method of forming laser induced grating pattern
    Publication number: 20040008940
    Abstract: A method of forming a laser-induced grating comprising the steps of providing a substrate with a polished surface having a plurality of reflective regions thereon, providing a pulsed layer beam and focusing the beam on the substrate to produce a grating pattern on the substrate.
    Type: Application
    Filed: July 8, 2003
    Publication date: January 15, 2004
    Inventor: Jiann-Shuoh Liaw