Patents by Inventor Warner H. Simon

Warner H. Simon 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).

  • Method and apparatus for welding
    Patent number: 5227609
    Abstract: An improved method and apparatus for welding heavy gages of high strength steels and alloys relatively quickly and inexpensively, while producing joints which are extremely strong and durable and have high fracture toughness.
    Type: Grant
    Filed: November 22, 1991
    Date of Patent: July 13, 1993
    Inventors: Warner H. Simon, Mark J. Simon