Patents by Inventor Joseph Schaaf

Joseph Schaaf 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 of laser welding open receptacles
    Patent number: 5656184
    Abstract: A laser is used within assembled component parts to create autogenous welds to produce a receptacle. This method requires no post-weld treatment. This laser welding is suitable to construct electrical distribution panel boxes.
    Type: Grant
    Filed: March 27, 1995
    Date of Patent: August 12, 1997
    Assignee: General Electric Company
    Inventors: Marshall Gordon Jones, Joseph Criniti, Joseph Schaaf
  • Beverage insulator
    Patent number: D684014
    Type: Grant
    Filed: April 3, 2012
    Date of Patent: June 11, 2013
    Inventors: Joseph Schaaf, Tammy Schaaf