Patents by Inventor Serge Gagné

Serge Gagné 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).

  • Electrical insulator having sheds
    Patent number: 5847325
    Abstract: A composite electrical insulator suitable for high tension open air use wherein the insulator has an interior structural rod of an electrically insulating material and an outer coating formed of a thermoplastic material and having a plurality of radially extending sheds formed integrally therewith, the outer coating terminating adjacent the ends of the interior rod, the coating having at least two radially extending abutting surfaces formed to abut against mating abutting surfaces formed on an end fitting. The insulator provides good mechanical properties while being light weight and meeting all electrical requirements.
    Type: Grant
    Filed: July 18, 1997
    Date of Patent: December 8, 1998
    Inventor: Serge Gagne
  • Insulator
    Patent number: D458223
    Type: Grant
    Filed: March 17, 2000
    Date of Patent: June 4, 2002
    Inventor: Serge Gagné
  • Electrical insulator having sheds
    Patent number: D392616
    Type: Grant
    Filed: April 3, 1996
    Date of Patent: March 24, 1998
    Inventor: Serge Gagne