Patents by Inventor Ulf OLOFSSON

Ulf OLOFSSON 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).

  • Publication number: 20240001719
    Abstract: A tire stud made of a cemented carbide including at least 50 wt % WC and a metal binder in the amount between 3 and 25 wt % is provided. The metal binder includes at least 30 wt % Ni and less than 50 wt % Co. The use of such tire studs leads to less wear of the road surface.
    Type: Application
    Filed: October 20, 2021
    Publication date: January 4, 2024
    Inventors: Erik HOLMSTROM, Ulf OLOFSSON