Patents by Inventor PING-YA KO

PING-YA KO 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).

  • Device and method of quick subpixel absolute positioning
    Patent number: 9671218
    Abstract: A quick subpixel absolute positioning device and method are introduced.
    Type: Grant
    Filed: December 22, 2014
    Date of Patent: June 6, 2017
    Assignee: NATIONAL CHUNG SHAN INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Yi-Yuh Hwang, Wei-Guo Chang, Chin-Der Hwang, Guang-Sheen Liu, Wen-Jen Lin, Ping-Ya Ko
  • DEVICE AND METHOD OF QUICK SUBPIXEL ABSOLUTE POSITIONING
    Publication number: 20160178347
    Abstract: A quick subpixel absolute positioning device and method are introduced.
    Type: Application
    Filed: December 22, 2014
    Publication date: June 23, 2016
    Inventors: YI-YUH HWANG, WEI-GUO CHANG, CHIN-DER HWANG, GUANG-SHEEN LIU, WEN-JEN LIN, PING-YA KO