Patents by Inventor Angelika Kleemann

Angelika Kleemann 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).

  • Electrical Insulating Paper
    Publication number: 20150083353
    Abstract: An electrical insulating paper, and methods of making and using same, having a dielectric strength of greater than 40 kV/mm, including 20% to 99% by weight of cellulose and 1% to 80% by weight of mineral fillers.
    Type: Application
    Filed: April 29, 2013
    Publication date: March 26, 2015
    Inventors: Tobias A. Kleemann, Angelika Kleemann