Patents by Inventor Dominikus Maisl

Dominikus Maisl 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).

  • Magnetic field sensor to detect direction of angular rotation of a rotating magnetic structure, speed of the rotating magnetic structure or fault
    Patent number: 10480957
    Abstract: In one aspect, an integrated circuit (IC) includes a magnetic field sensor to detect speed and direction of angular rotation of a rotating magnetic structure. The magnetic field sensor includes at least two magnetic field sensing elements configured to sense changes in a magnetic field caused by rotation of the magnetic structure. The IC also includes an output port configured to provide an output signal of the magnetic field sensor. The output signal indicates the angular direction and one of the speed or a fault.
    Type: Grant
    Filed: July 20, 2017
    Date of Patent: November 19, 2019
    Assignee: Allegro MicroSystems, LLC
    Inventors: Thomas Kerdraon, Gary T. Pepka, Dominikus Maisl, Manfred Busch
  • Magnetic field sensor to detect speed and direction of angular rotation of a rotating magnetic structure
    Patent number: 10436606
    Abstract: In one aspect, an integrated circuit (IC) includes a magnetic field sensor to detect an angular speed and an angular direction of a rotating magnetic structure. The magnetic field sensor includes at least two magnetic field sensing elements configured to sense changes in a magnetic field caused by rotation of the magnetic structure. The IC also includes an output port configured to provide an output signal of the magnetic field sensor. The output signal indicates the angular direction and the speed.
    Type: Grant
    Filed: July 20, 2017
    Date of Patent: October 8, 2019
    Assignee: Allegro MicroSystems, LLC
    Inventors: Thomas Kerdraon, Gary T. Pepka, Dominikus Maisl, Manfred Busch
  • MAGNETIC FIELD SENSOR TO DETECT DIRECTION OF ANGULAR ROTATION OF A ROTATING MAGNETIC STRUCTURE, SPEED OF THE ROTATING MAGNETIC STRUCTURE OR FAULT
    Publication number: 20190025082
    Abstract: In one aspect, an integrated circuit (IC) includes a magnetic field sensor to detect speed and direction of angular rotation of a rotating magnetic structure. The magnetic field sensor includes at least two magnetic field sensing elements configured to sense changes in a magnetic field caused by rotation of the magnetic structure. The IC also includes an output port configured to provide an output signal of the magnetic field sensor. The output signal indicates the angular direction and one of the speed or a fault.
    Type: Application
    Filed: July 20, 2017
    Publication date: January 24, 2019
    Applicant: Allegro MicroSystems, LLC
    Inventors: Thomas Kerdraon, Gary T. Pepka, Dominikus Maisl, Manfred Busch
  • A MAGNETIC FIELD SENSOR TO DETECT SPEED AND DIRECTION OF ANGULAR ROTATION OF A ROTATING MAGNETIC STRUCTURE
    Publication number: 20190025081
    Abstract: In one aspect, an integrated circuit (IC) includes a magnetic field sensor to detect an angular speed and an angular direction of a rotating magnetic structure. The magnetic field sensor includes at least two magnetic field sensing elements configured to sense changes in a magnetic field caused by rotation of the magnetic structure. The IC also includes an output port configured to provide an output signal of the magnetic field sensor. The output signal indicates the angular direction and the speed.
    Type: Application
    Filed: July 20, 2017
    Publication date: January 24, 2019
    Applicant: Allegro MicroSystems, LLC
    Inventors: Thomas Kerdraon, Gary T. Pepka, Dominikus Maisl, Manfred Busch