Patents by Inventor Markus Wingenfeld

Markus Wingenfeld 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).

  • Milling tool
    Patent number: D983242
    Type: Grant
    Filed: October 18, 2021
    Date of Patent: April 11, 2023
    Assignee: Element Six GmbH
    Inventors: Michael Ludwig, Markus Wingenfeld
  • Tool box
    Patent number: D996819
    Type: Grant
    Filed: October 18, 2021
    Date of Patent: August 29, 2023
    Assignee: Element Six GmbH
    Inventors: Michael Ludwig, Markus Wingenfeld