Patents by Inventor Wenqing Chen

Wenqing Chen 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).

  • Remote control for air conditioner
    Patent number: D744962
    Type: Grant
    Filed: July 24, 2014
    Date of Patent: December 8, 2015
    Assignee: DAIKIN INDUSTRIES LTD.
    Inventor: Wenqing Chen
  • Air purifier
    Patent number: D749202
    Type: Grant
    Filed: October 3, 2014
    Date of Patent: February 9, 2016
    Assignee: DAIKIN INDUSTRIES LTD.
    Inventors: Dai Satou, Wenqing Chen
  • Air purifier
    Patent number: D783793
    Type: Grant
    Filed: August 3, 2015
    Date of Patent: April 11, 2017
    Assignee: DAIKIN INDUSTRIES LTD.
    Inventors: Dai Satou, Wenqing Chen