Patents by Inventor Ewald Warmuth

Ewald Warmuth 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 connector
    Patent number: D735668
    Type: Grant
    Filed: June 27, 2013
    Date of Patent: August 4, 2015
    Assignee: BARTEC GmbH
    Inventor: Ewald Warmuth
  • Electrical connector
    Patent number: D736157
    Type: Grant
    Filed: June 27, 2013
    Date of Patent: August 11, 2015
    Assignee: BARTEC GmbH
    Inventor: Ewald Warmuth