Patents by Inventor Xiying Lu

Xiying Lu 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).

  • Wireless headset
    Patent number: D903634
    Type: Grant
    Filed: April 29, 2019
    Date of Patent: December 1, 2020
    Inventor: Xiying Lu
  • Earphone case
    Patent number: D936358
    Type: Grant
    Filed: January 7, 2020
    Date of Patent: November 23, 2021
    Assignee: SHENZHEN QUANMENG TECHNOLOGY CO., LTD.
    Inventor: Xiying Lu
  • Earphone
    Patent number: D944228
    Type: Grant
    Filed: March 16, 2021
    Date of Patent: February 22, 2022
    Assignee: SHENZHEN QUANMENG TECHNOLOGY CO., LTD.
    Inventor: Xiying Lu
  • Earphone
    Patent number: D948477
    Type: Grant
    Filed: May 19, 2021
    Date of Patent: April 12, 2022
    Assignee: SHENZHEN QUANMENG TECHNOLOGY CO., LTD.
    Inventor: Xiying Lu
  • Earphone
    Patent number: D965556
    Type: Grant
    Filed: September 8, 2021
    Date of Patent: October 4, 2022
    Assignee: SHENZHEN QUANMENG TECHNOLOGY CO., LTD.
    Inventor: Xiying Lu