Patents by Inventor Simon Hsiao-Pao Yu

Simon Hsiao-Pao 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).

  • Antistatic plastic materials containing epihalohydrin polymers
    Patent number: 6369159
    Abstract: Thermoplastic and thermoset materials containing an effective amount of an antistatic agent for improving antistatic properties thereof, the antistatic agent is selected from homopolymers and copolymers of an epihalohydrin.
    Type: Grant
    Filed: May 13, 1987
    Date of Patent: April 9, 2002
    Assignee: PDM Holdings Corp.
    Inventors: James Patrick Barnhouse, Simon Hsiao-Pao Yu