Patents by Inventor Yaohua Li

Yaohua Li 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).

  • Camera
    Patent number: D608811
    Type: Grant
    Filed: October 29, 2008
    Date of Patent: January 26, 2010
    Assignee: FLIR Systems, Inc.
    Inventors: Jeffrey D. Frank, Guy Pas, Patrick B. Richardson, Louis J. Rota, Jr., David F. Dinning, Michael Kent, Warn Burt, Marcel Tremblay, Treasure Hinds, Meng Xue, Anke Scheiblhuber, Jonathan Li, David Williams, Yaohua Li
  • Camera
    Patent number: D609732
    Type: Grant
    Filed: October 29, 2008
    Date of Patent: February 9, 2010
    Assignee: FLIR Systems, Inc.
    Inventors: Jeffrey D. Frank, Guy Pas, Patrick B. Richardson, Louis J. Rota, Jr., Warn Burt, Marcel Tremblay, Treasure Hinds, Meng Xue, Anke Scheiblhuber, Jonathan Li, David Williams, Yaohua Li
  • Camera
    Patent number: D618717
    Type: Grant
    Filed: June 9, 2009
    Date of Patent: June 29, 2010
    Assignee: Flir Systems, Inc.
    Inventors: Jeffrey D. Frank, Marcel Tremblay, Anke Scheiblhuber, Meng Xue, Jonathan Li, Yaohua Li
  • Pan-tilt unit for camera
    Patent number: D619158
    Type: Grant
    Filed: June 9, 2009
    Date of Patent: July 6, 2010
    Assignee: Flir Systems, Inc.
    Inventors: Jeffrey D. Frank, Marcel Tremblay, Anke Scheiblhuber, Meng Xue, Jonathan Li, Yaohua Li