Patents by Inventor Hsu-Yang Wei

Hsu-Yang Wei 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).

  • Travel surge protector
    Patent number: D437296
    Type: Grant
    Filed: December 20, 1999
    Date of Patent: February 6, 2001
    Assignee: Primax Electronics Ltd.
    Inventors: Hui-Yi Lin, Kris Verstockt, Hsu-Yang Wei
  • Shredder
    Patent number: D448794
    Type: Grant
    Filed: December 28, 2000
    Date of Patent: October 2, 2001
    Assignee: Primax Electronics Ltd.
    Inventors: Hsu-Yang Wei, Kris Verstockt
  • Scanner
    Patent number: D452862
    Type: Grant
    Filed: February 22, 2001
    Date of Patent: January 8, 2002
    Assignee: Primax Electronics Ltd.
    Inventors: Hsiao-Ying Lin, Hui-Yi Lin, Kris Verstockt, Hsu-Yang Wei
  • Scanner
    Patent number: D458262
    Type: Grant
    Filed: April 10, 2001
    Date of Patent: June 4, 2002
    Assignee: Primax Electronics Ltd.
    Inventors: Chien-Bin Huang, Hui-Yi Lin, Kris Verstockt, Hsu-Yang Wei
  • Communications headset
    Patent number: D754639
    Type: Grant
    Filed: September 3, 2014
    Date of Patent: April 26, 2016
    Assignee: Plantronics, Inc.
    Inventors: Chang-Chih Wu, Hsu-Yang Wei, Shao-Chun Sung
  • Communications headset
    Patent number: D786835
    Type: Grant
    Filed: August 26, 2015
    Date of Patent: May 16, 2017
    Assignee: Plantronics, Inc.
    Inventors: Chang-Chih Wu, Hsu-Yang Wei, Shao-Chun Sung
  • Communications headset
    Patent number: D787478
    Type: Grant
    Filed: August 26, 2015
    Date of Patent: May 23, 2017
    Assignee: Plantronics, Inc.
    Inventors: Chang-Chih Wu, Hsu-Yang Wei, Shao-Chun Sung