Patents by Inventor Hansjoerg Walter Kuemmel

Hansjoerg Walter Kuemmel 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).

  • SENSOR DEVICES WITH BUSBAR AND SENSOR CHIP AND DIELECTRICS ARRANGED THEREBETWEEN
    Publication number: 20230268727
    Abstract: A sensor device contains a busbar, a dielectric shell arranged over the busbar, a dielectric layer arranged over the busbar, and a sensor chip arranged within the dielectric shell, wherein the sensor chip is configured to detect a magnetic field induced by an electric current flowing through the busbar.
    Type: Application
    Filed: December 22, 2022
    Publication date: August 24, 2023
    Inventors: Rainer Markus SCHALLER, Volker STRUTZ, Ronak KALHOR-WITZEL, Hansjoerg Walter KUEMMEL
  • Multi-turn counter sensor
    Patent number: 10724844
    Abstract: An example multi-turn counter (MTC) sensor includes a magnetic strip that includes a domain wall generator located at a first end of the magnetic strip, where the domain wall generator is to generate at least one domain wall in the magnetic strip, the at least one domain wall configured to propagate based on a magnetic field caused by a magnet; wherein a location of the at least one domain wall indicates a turn count of the magnetic field of the magnet; the turn count to indicate one or more of a predefined fraction of a full rotation of the magnetic field; an end tip located at a second end of the magnetic strip, where the second end of the magnetic strip is opposite the first end; and a plurality of overlapping strip turns that cause a plurality of crossings in the magnetic strip.
    Type: Grant
    Filed: January 9, 2018
    Date of Patent: July 28, 2020
    Assignee: Infineon Technologies AG
    Inventors: Jürgen Zimmer, Sebastian Luber, Thomas Bever, Hansjoerg Walter Kuemmel, Christian Kegler
  • MULTI-TURN COUNTER SENSOR
    Publication number: 20190195613
    Abstract: An example multi-turn counter (MTC) sensor includes a magnetic strip that includes a domain wall generator located at a first end of the magnetic strip, where the domain wall generator is to generate at least one domain wall in the magnetic strip, the at least one domain wall configured to propagate based on a magnetic field caused by a magnet; wherein a location of the at least one domain wall indicates a turn count of the magnetic field of the magnet; the turn count to indicate one or more of a predefined fraction of a full rotation of the magnetic field; an end tip located at a second end of the magnetic strip, where the second end of the magnetic strip is opposite the first end; and a plurality of overlapping strip turns that cause a plurality of crossings in the magnetic strip.
    Type: Application
    Filed: January 9, 2018
    Publication date: June 27, 2019
    Inventors: Jürgen Zimmer, Sebastian Luber, Thomas Bever, Hansjoerg Walter Kuemmel, Christian Kegler
  • Cross-talk coefficient updating in vector transmission
    Patent number: 8730787
    Abstract: Embodiments related to far-end cross-talk coefficient updating in vector transmission systems are depicted and described herein.
    Type: Grant
    Filed: May 14, 2012
    Date of Patent: May 20, 2014
    Assignee: Lantiq Deutschland GmbH
    Inventors: Heinrich Schenk, Hansjoerg Walter Kuemmel
  • Cross-Talk Coefficient Updating In Vector Transmission
    Publication number: 20120224685
    Abstract: Embodiments related to far-end cross-talk coefficient updating in vector transmission systems are depicted and described herein.
    Type: Application
    Filed: May 14, 2012
    Publication date: September 6, 2012
    Inventors: Heinrich Schenk, Hansjoerg Walter Kuemmel
  • Cross-talk coefficient updating in vector transmission
    Patent number: 8179774
    Abstract: Embodiments related to far-end cross-talk coefficient updating in vector transmission systems are depicted and described herein.
    Type: Grant
    Filed: January 30, 2009
    Date of Patent: May 15, 2012
    Assignee: Lantiq Deutschland GmbH
    Inventors: Heinrich Schenk, Hansjoerg Walter Kuemmel
  • Cross-Talk Coefficient Updating In Vector Transmission
    Publication number: 20100195478
    Abstract: Embodiments related to far-end cross-talk coefficient updating in vector transmission systems are depicted and described herein.
    Type: Application
    Filed: January 30, 2009
    Publication date: August 5, 2010
    Inventors: Heinrich SCHENK, Hansjoerg Walter KUEMMEL