Patents by Inventor Li Xiaoshan

Li Xiaoshan 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).

  • Fan grille
    Patent number: D932612
    Type: Grant
    Filed: November 26, 2019
    Date of Patent: October 5, 2021
    Assignee: Homewerks Worldwide, LLC
    Inventors: Michael Malaker, Huang Xiaoying, Qui Xiwen, Li Xiaoshan, He Liting
  • Fan grille
    Patent number: D933809
    Type: Grant
    Filed: November 26, 2019
    Date of Patent: October 19, 2021
    Assignee: Homewerks Worldwide, LLC
    Inventors: Michael Malaker, Huang Xiaoying, Qui Xiwen, Li Xiaoshan, He Liting
  • Fan grille
    Patent number: D948025
    Type: Grant
    Filed: November 26, 2019
    Date of Patent: April 5, 2022
    Assignee: HOMEWERKS WORLDWIDE, LLC
    Inventors: Michael Malaker, Huang Xiaoying, Qui Xiwen, Li Xiaoshan, He Liting