Patents by Inventor Peter Terstappen

Peter Terstappen 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).

  • ELECTROCHEMICAL ENERGY STORE COMPRISING A SEPARATOR
    Publication number: 20120189917
    Abstract: An electrochemical energy store comprising a separator (40, 40a, 40b) is described, wherein said electrochemical energy store has a positively charged electrode (20), a negatively charged electrode (30), an electrolyte, and a porous separator (40, 40a, 40b) which separates the positively charged electrode (20) and the negatively charged electrode (30) from each other. The separator (40, 4a, 40b) includes at least one microporous foil which is produced using ion irradiation, among other things. The separator (40, 40a, 40b) farther includes ion ducts (43) extending at different angles from one another.
    Type: Application
    Filed: September 28, 2010
    Publication date: July 26, 2012
    Applicant: OXYPHEN AG
    Inventors: Annette Heusser-Nieweg, Peter Terstappen