Patents by Inventor John Zhao

John Zhao 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).

  • Patent number: D782955
    Type: Grant
    Filed: February 11, 2016
    Date of Patent: April 4, 2017
    Assignee: Wah Hung Group Inc.
    Inventor: John Zhao
  • Patent number: D784897
    Type: Grant
    Filed: March 28, 2016
    Date of Patent: April 25, 2017
    Assignee: Wah Hung Group Inc.
    Inventor: John Zhao
  • Patent number: D788008
    Type: Grant
    Filed: March 28, 2016
    Date of Patent: May 30, 2017
    Assignee: Wah Hung Group, Inc.
    Inventor: John Zhao
  • Patent number: D788009
    Type: Grant
    Filed: March 28, 2016
    Date of Patent: May 30, 2017
    Assignee: Wah Hung Group, Inc.
    Inventor: John Zhao
  • Patent number: D790428
    Type: Grant
    Filed: February 11, 2016
    Date of Patent: June 27, 2017
    Assignee: Wah Hung Group Inc.
    Inventor: John Zhao
  • Patent number: D794531
    Type: Grant
    Filed: September 2, 2016
    Date of Patent: August 15, 2017
    Assignee: Wah Hung Group, Inc.
    Inventor: John Zhao
  • Patent number: D794532
    Type: Grant
    Filed: September 9, 2016
    Date of Patent: August 15, 2017
    Assignee: Wah Hung Group, Inc.
    Inventor: John Zhao
  • Patent number: D796409
    Type: Grant
    Filed: December 18, 2015
    Date of Patent: September 5, 2017
    Assignee: Wah Hung Group Inc.
    Inventor: John Zhao
  • Patent number: D803753
    Type: Grant
    Filed: March 28, 2016
    Date of Patent: November 28, 2017
    Assignee: Wah Hung Group Inc.
    Inventor: John Zhao
  • Patent number: D804387
    Type: Grant
    Filed: February 11, 2016
    Date of Patent: December 5, 2017
    Assignee: Wah Hung Group Inc.
    Inventor: John Zhao
  • Patent number: D807270
    Type: Grant
    Filed: February 11, 2016
    Date of Patent: January 9, 2018
    Assignee: Wah Hung Group, Inc.
    Inventor: John Zhao
  • Patent number: D815578
    Type: Grant
    Filed: February 11, 2016
    Date of Patent: April 17, 2018
    Assignee: Wah Hung Group Inc.
    Inventor: John Zhao
  • Patent number: D821281
    Type: Grant
    Filed: February 11, 2016
    Date of Patent: June 26, 2018
    Assignee: Wah Hung Group Inc.
    Inventor: John Zhao
  • Patent number: D821285
    Type: Grant
    Filed: February 11, 2016
    Date of Patent: June 26, 2018
    Assignee: Wah Hung Group Inc.
    Inventor: John Zhao
  • Patent number: D821286
    Type: Grant
    Filed: February 11, 2016
    Date of Patent: June 26, 2018
    Assignee: Wah Hung Group, Inc.
    Inventor: John Zhao
  • Patent number: D830932
    Type: Grant
    Filed: September 2, 2016
    Date of Patent: October 16, 2018
    Assignee: Wah Hung Group Inc.
    Inventor: John Zhao
  • Patent number: D830933
    Type: Grant
    Filed: September 2, 2016
    Date of Patent: October 16, 2018
    Assignee: Wah Hung Group Inc.
    Inventor: John Zhao
  • Patent number: D830934
    Type: Grant
    Filed: September 9, 2016
    Date of Patent: October 16, 2018
    Assignee: Wah Hung Group Inc.
    Inventor: John Zhao
  • Patent number: D830935
    Type: Grant
    Filed: September 9, 2016
    Date of Patent: October 16, 2018
    Assignee: Wah Hung Group Inc.
    Inventor: John Zhao
  • Patent number: D831555
    Type: Grant
    Filed: September 2, 2016
    Date of Patent: October 23, 2018
    Assignee: Wah Hung Group P.C.
    Inventor: John Zhao