Patents by Inventor Regina Dambach

Regina Dambach 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).

  • Method for producing a homogenized mixture of carbon, sulfur, and PTFE
    Patent number: 11942625
    Abstract: A method for producing a homogenized mixture of carbon, sulfur, and PTFE, wherein the sulfur is liquefied, and the liquid sulfur is then ground for the first time together with the carbon, so that the liquid sulfur is absorbed by the pores of the carbon particles and forms a preferably powdery composite with the carbon particles, whereupon PTFE is added and the mixture of the composite and the PTFE is then ground a second time and is thus homogenized.
    Type: Grant
    Filed: November 16, 2021
    Date of Patent: March 26, 2024
    Assignee: NETZSCH Trockenmahltechnik GmbH
    Inventors: Frank Winter, Regina Dambach
  • Method For Producing a Homogenized Mixture Of Carbon, Sulfur, and PTFE
    Publication number: 20220166005
    Abstract: A method for producing a homogenized mixture of carbon, sulfur, and PTFE, wherein the sulfur is liquefied, and the liquid sulfur is then ground for the first time together with the carbon, so that the liquid sulfur is absorbed by the pores of the carbon particles and forms a preferably powdery composite with the carbon particles, whereupon PTFE is added and the mixture of the composite and the PTFE is then ground a second time and is thus homogenized.
    Type: Application
    Filed: November 16, 2021
    Publication date: May 26, 2022
    Inventors: Frank Winter, Regina Dambach