Patents by Inventor Rundong Xiao

Rundong Xiao 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).

  • Interphone
    Patent number: D917411
    Type: Grant
    Filed: September 24, 2020
    Date of Patent: April 27, 2021
    Inventor: Rundong Xiao
  • Walkie talkie
    Patent number: D932453
    Type: Grant
    Filed: May 6, 2019
    Date of Patent: October 5, 2021
    Assignee: Shenzhen Hanlin International Trade Co., Ltd.
    Inventor: Rundong Xiao
  • Walkie talkie
    Patent number: D936624
    Type: Grant
    Filed: May 29, 2019
    Date of Patent: November 23, 2021
    Inventor: Rundong Xiao
  • Interphone
    Patent number: D951894
    Type: Grant
    Filed: April 20, 2021
    Date of Patent: May 17, 2022
    Inventor: Rundong Xiao