Patents by Inventor Lien-Tu Wang

Lien-Tu Wang 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).

  • Excimer sterilization lamp
    Patent number: D1144959
    Type: Grant
    Filed: July 31, 2025
    Date of Patent: August 25, 2026
    Assignee: Delta Electronics, Inc.
    Inventors: Lien-Tu Wang, Po-Yen Chen, Pin-Chen Lai