Patents by Inventor Lan Jiyu

Lan Jiyu 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).

  • Sunglass lenses
    Patent number: D971997
    Type: Grant
    Filed: May 21, 2020
    Date of Patent: December 6, 2022
    Assignee: S. RAYS, INC.
    Inventor: Lan Jiyu
  • Sunglass frames
    Patent number: D972001
    Type: Grant
    Filed: May 21, 2020
    Date of Patent: December 6, 2022
    Assignee: S. RAYS, INC.
    Inventor: Lan Jiyu
  • Sunglass frames
    Patent number: D972002
    Type: Grant
    Filed: May 21, 2020
    Date of Patent: December 6, 2022
    Assignee: S. RAYS, INC.
    Inventor: Lan Jiyu
  • Sunglass lenses
    Patent number: D1022015
    Type: Grant
    Filed: May 21, 2020
    Date of Patent: April 9, 2024
    Assignee: S. RAYS, INC.
    Inventor: Lan Jiyu