Patents by Inventor Stefan Wiesmeth

Stefan Wiesmeth 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).

  • LED flashlight
    Patent number: D593241
    Type: Grant
    Filed: August 19, 2008
    Date of Patent: May 26, 2009
    Assignee: Koehler-Bright Star, Inc.
    Inventors: Stefan Wiesmeth, Matthew Malcolm