Patents by Inventor Katja LIEB

Katja LIEB 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).

  • Damping material as intermediate layer for a brake pad and process for making the damping material
    Patent number: 11761500
    Abstract: A damping material 10 for a damping layer or interlayer of a brake lining has at least one rubber content and one resin content. A plurality of macroscopic, heterogeneously delimited areas are formed in the damping material 10, areas comprising rubber areas 1 with a high rubber content of at least 3% to maximally 50% by weight, and resin areas 2 with a high resin content of at least 5% by weight, wherein the rubber areas 1 are free of resin or have a resin content ?5% by weight, and the resin areas 2 are free of rubber.
    Type: Grant
    Filed: May 13, 2021
    Date of Patent: September 19, 2023
    Assignee: TMD Friction Services GmbH
    Inventors: Georg Müller, Mirza Lakota, Harald Bendt, Katja Lieb
  • Damping Material as Intermediate Layer for a Brake Pad and Process for Making the Damping Material
    Publication number: 20210364052
    Abstract: A damping material 10 for a damping layer or interlayer of a brake lining has at least one rubber content and one resin content. A plurality of macroscopic, heterogeneously delimited areas are formed in the damping material 10, said areas comprising rubber areas 1 with a high rubber content of at least 3% to maximally 50% by weight, and resin areas 2 with a high resin content of at least 5% by weight, wherein the rubber areas 1 are free of resin or have a resin content ?5% by weight, and the resin areas 2 are free of rubber.
    Type: Application
    Filed: May 13, 2021
    Publication date: November 25, 2021
    Applicant: TMD Friction Services GmbH
    Inventors: Georg MÜLLER, Mirza LAKOTA, Harald BENDT, Katja LIEB