Patents by Inventor Mansfred Leischner

Mansfred Leischner 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).

  • Electronic switch
    Patent number: D870052
    Type: Grant
    Filed: June 2, 2016
    Date of Patent: December 17, 2019
    Assignee: R. Stahl Schaltgeräte GmbH
    Inventors: Mansfred Leischner, Jochen König, Rainer Schutera