Patents by Inventor Stephan RAMPETZREITER

Stephan RAMPETZREITER 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).

  • CHIP CARD AND METHOD FOR MANUFACTURING A CHIP CARD
    Publication number: 20140084070
    Abstract: According to one embodiment, a chip card is provided comprising a booster antenna wherein the booster antenna comprises a material having an electrical resistivity of at least 0.05 Ohm*mm2/m.
    Type: Application
    Filed: September 25, 2012
    Publication date: March 27, 2014
    Applicant: INFINEON TECHNOLOGIES AG
    Inventors: Frank Pueschner, Siegfried Hoffner, Peter Stampka, Wolfgang Schindler, Stephan Rampetzreiter
  • DATA CARRIER FOR CONTACTLESS DATA TRANSMISSION AND A METHOD FOR PRODUCING SUCH A DATA CARRIER
    Publication number: 20120188736
    Abstract: Data carrier for contactless data transmission comprising a substrate, a chip having at least one connection pad, wherein the chip is arranged by its side remote from the connection pad on the substrate and a first copper-coated prepreg layer is arranged on the chip and at least partly on the substrate and has a contact opening to the connection pad. A plated-through hole is situated within the contact opening for producing an electrically conductive connection between the connection pad of the chip and the copper layer of the first copper-coated prepreg layer, wherein a first antenna structure is formed in the copper layer of the first copper-coated prepreg layer.
    Type: Application
    Filed: April 5, 2012
    Publication date: July 26, 2012
    Inventors: Juergen HOEGERL, Martin BUCHSBAUM, Frank PUESCHNER, Stephan RAMPETZREITER