Patents by Inventor Yong-Ren SU

Yong-Ren SU 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).

  • Controllable optical device and the forming method thereof
    Patent number: 8848149
    Abstract: A controllable optical device comprises a first substrate, a first conductive layer, a liquid crystal layer, a semiconductor conductive layer, a second conductive layer, and a second substrate. The first conductive layer is formed on the first substrate, the liquid crystal layer is formed on the first conductive layer, the semiconductor conductive layer is formed on the liquid crystal layer, the second conductive layer is formed on the semiconductor layer, and the second substrate is formed on the second conductive layer.
    Type: Grant
    Filed: December 28, 2011
    Date of Patent: September 30, 2014
    Assignee: National Chiao Tung University
    Inventors: Li-Wei Liu, Chih-Wei Chen, Yong-Ren Su, Yi-Pai Huang
  • CONTROLLABLE OPTICAL DEVICE AND THE FORMING METHOD THEREOF
    Publication number: 20130088682
    Abstract: A controllable optical device comprises a first substrate, a first conductive layer, a liquid crystal layer, a semiconductor conductive layer, a second conductive layer, and a second substrate. The first conductive layer is formed on the first substrate, the liquid crystal layer is formed on the first conductive layer, the semiconductor conductive layer is formed on the liquid crystal layer, the second conductive layer is formed on the semiconductor layer, and the second substrate is formed on the second conductive layer.
    Type: Application
    Filed: December 28, 2011
    Publication date: April 11, 2013
    Applicant: National Chiao Tung University
    Inventors: Li-Wei LIU, Chih-Wei CHEN, Yong-Ren SU, Yi-Pai HUANG