Patents by Inventor Chap Man Wong

Chap Man Wong 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: D827482
    Type: Grant
    Filed: January 20, 2017
    Date of Patent: September 4, 2018
    Inventor: Chap Man Wong
  • Patent number: D828210
    Type: Grant
    Filed: January 17, 2017
    Date of Patent: September 11, 2018
    Inventor: Chap Man Wong