Patents by Inventor Chee-Shong Wu

Chee-Shong Wu 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).

  • Surface Covering Having An Acoustical Component
    Publication number: 20230100942
    Abstract: A surface covering is provided and includes an upper section of laminated polymeric layers and an acoustical section for dissipating sound waves.
    Type: Application
    Filed: December 6, 2022
    Publication date: March 30, 2023
    Applicant: Novalis Holdings Limited
    Inventors: Hao Allen Chen, Chee-Shong Wu
  • Surface covering having an acoustical component
    Patent number: 11541641
    Abstract: A surface covering is provided and includes an upper section of laminated polymeric layers and an acoustical section for dissipating sound waves.
    Type: Grant
    Filed: October 31, 2017
    Date of Patent: January 3, 2023
    Assignee: Novalis Holdings Limited
    Inventors: Hao Allen Chen, Chee-Shong Wu
  • Surface Covering Having An Acoustical Component
    Publication number: 20190126595
    Abstract: A surface covering is provided and includes an upper section of laminated polymeric layers and an acoustical section for dissipating sound waves.
    Type: Application
    Filed: October 31, 2017
    Publication date: May 2, 2019
    Applicant: Novalis Holdings Limited
    Inventors: Hao Allen Chen, Chee-Shong Wu