Patents by Inventor Jo-Yun Wang

Jo-Yun Wang 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).

  • Case for headphones
    Patent number: D895285
    Type: Grant
    Filed: April 2, 2019
    Date of Patent: September 8, 2020
    Assignee: RHA Technologies Limited
    Inventors: Kyle Hutchison, Jo-Yun Wang, Sam Prentice, David Keating, Heather Rebecca Guyan
  • Headphone
    Patent number: D911315
    Type: Grant
    Filed: April 2, 2019
    Date of Patent: February 23, 2021
    Assignee: RHA Technologies Limited
    Inventors: Kyle Hutchison, Jo-Yun Wang, Sam Prentice, David Keating, Heather Rebecca Guyan