Patents by Inventor Jung-Mao Liao

Jung-Mao Liao 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).

  • Projector
    Patent number: D656980
    Type: Grant
    Filed: October 28, 2010
    Date of Patent: April 3, 2012
    Assignee: Optoma Corporation
    Inventors: Jung-Mao Liao, Chi-Chen Chen, Chia-Tien Chen