Patents by Inventor Martin Casper Rüegg

Martin Casper Rüegg 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).

  • Presenter device
    Patent number: D873270
    Type: Grant
    Filed: November 7, 2018
    Date of Patent: January 21, 2020
    Assignee: Logitech Europe S.A.
    Inventors: Martin Casper Rüegg, Marten Helwig, Libao Wu, Olivier Gregoire, Jasper Phua, Padraig Mcloughlin, Fleming Chao