Patents by Inventor Sheng-Shun Yu

Sheng-Shun Yu 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).

  • Lock escutcheon
    Patent number: D767365
    Type: Grant
    Filed: August 14, 2015
    Date of Patent: September 27, 2016
    Assignee: TAIWAN FU HSING INDUSTRIAL CO., LTD.
    Inventor: Sheng-Shun Yu
  • Lock escutcheon
    Patent number: D774875
    Type: Grant
    Filed: January 14, 2016
    Date of Patent: December 27, 2016
    Assignee: TAIWAN FU HSING INDUSTRIAL CO., LTD.
    Inventor: Sheng-Shun Yu
  • Handle
    Patent number: D850236
    Type: Grant
    Filed: April 2, 2018
    Date of Patent: June 4, 2019
    Assignee: TAIWAN FU HSING INDUSTRIAL CO., LTD.
    Inventor: Sheng-Shun Yu
  • Lock escutcheon
    Patent number: D855436
    Type: Grant
    Filed: November 24, 2017
    Date of Patent: August 6, 2019
    Assignee: TAIWAN FU HSING INDUSTRIAL CO., LTD.
    Inventor: Sheng-Shun Yu
  • Package base
    Patent number: D906815
    Type: Grant
    Filed: September 18, 2019
    Date of Patent: January 5, 2021
    Assignee: Taiwan Fu Hsing Industrial Co., Ltd.
    Inventor: Sheng-Shun Yu
  • Package base
    Patent number: D906816
    Type: Grant
    Filed: September 18, 2019
    Date of Patent: January 5, 2021
    Assignee: Taiwan Fu Hsing Industrial Co., Ltd.
    Inventor: Sheng-Shun Yu