Patents by Inventor Anton Salfener

Anton Salfener 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).

  • Semiconductor chip, transponder and method of manufacturing a transponder
    Patent number: 9047548
    Abstract: A semiconductor chip (1, 91) for a transponder (3, 93) comprises a chip substrate (4) with a surface (5), chip terminals (6, 7) arranged on the surface (5), and a passivation layer (22) covering the surface (5) and completely covering the chip terminals (6, 7), so that an antenna (2, 30) with antenna terminals (24, 25) can be attached to the chip (1, 91) above the chip terminals (6, 7), so that the chip terminals (6, 7), the passivation layer (22) and the antenna terminal (24, 25) form first capacitors.
    Type: Grant
    Filed: May 16, 2007
    Date of Patent: June 2, 2015
    Assignee: NXP B.V.
    Inventors: Christian Scherabon, Anton Salfener, Wolfgang Steinbauer, Joachim Heinz Schober
  • Semiconductor Chip, Transponder and Method of Manufacturing a Transponder
    Publication number: 20100224959
    Abstract: A semiconductor chip (1, 91) for a transponder (3, 93) comprises a chip substrate (4) with a surface (5), chip terminals (6, 7) arranged on the surface (5), and a passivation layer (22) covering the surface (5) and completely covering the chip terminals (6, 7), so that an antenna (2, 30) with antenna terminals (24, 25) can be attached to the chip (1, 91) above the chip terminals (6, 7), so that the chip terminals (6, 7), the passivation layer (22) and the antenna terminal (24, 25) form first capacitors.
    Type: Application
    Filed: May 16, 2007
    Publication date: September 9, 2010
    Applicant: NXP B.V.
    Inventors: Christian Scherabon, Anton Salfener, Wolfgang Steinbauer, Joachim Heinz Schober