Patents Assigned to RHA Technologies Limited
  • 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