Patents by Inventor Matthias Reidel

Matthias Reidel 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).

  • Antenna core
    Patent number: 7508350
    Abstract: A highly bendable antenna core (8) which is highly bendable for high-frequency identification systems substantially retains its soft-magnetic properties when bending occurs. The antenna core is produced by using specific amorphous or nanocrystalline alloys having a very low magnetostriction value. The antenna core (8) is embodied in the form of a laminate with/or without insulating layers placed therebetween. An antenna can be provided with one such antenna core.
    Type: Grant
    Filed: July 22, 2005
    Date of Patent: March 24, 2009
    Assignee: Vacuumschmelze GmbH & Co. KG
    Inventors: Herbert Hein, Wulf Guenther, Harald Hundt, Achim Kipper, Matthias Reidel
  • Antenna core
    Publication number: 20060022886
    Abstract: A highly bendable antenna core (8) which is highly bendable for high-frequency identification systems substantially retains its soft-magnetic properties when bending occurs. The antenna core is produced by using specific amorphous or nanocrystalline alloys having a very low magnetostriction value. The antenna core (8) is embodied in the form of a laminate with/or without insulating layers placed therebetween. An antenna can be provided with one such antenna core.
    Type: Application
    Filed: July 22, 2005
    Publication date: February 2, 2006
    Inventors: Herbert Hein, Wulf Guenther, Harald Hundt, Achim Kipper, Matthias Reidel