Patents by Inventor Mathias Grewe

Mathias Grewe 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 system and method for position or angle detection
    Patent number: 11686601
    Abstract: A sensor system and method of operating the sensor system can include an indicator that is operable in resonance, the indicator being connected to a movable element of an actuator, and a sensor including sensor windings arranged in direct proximity to the indicator and external to a closed housing. The sensor can receive a position or an angle of the indicator, and can measure the position or the angle of the movable element inside the actuator through the closed housing based on inductive resonance facilitated by the indicator.
    Type: Grant
    Filed: September 18, 2020
    Date of Patent: June 27, 2023
    Assignee: Honeywell International Inc.
    Inventors: Christian Kamp, Thomas Lampe, Tobias Fechtel, Mathias Grewe
  • SENSOR SYSTEM AND METHOD FOR POSITION OR ANGLE DETECTION
    Publication number: 20220090943
    Abstract: A sensor system and method of operating the sensor system can include an indicator that is operable in resonance, the indicator being connected to a movable element of an actuator, and a sensor including sensor windings arranged in direct proximity to the indicator and external to a closed housing. The sensor can receive a position or an angle of the indicator, and can measure the position or the angle of the movable element inside the actuator through the closed housing based on inductive resonance facilitated by the indicator.
    Type: Application
    Filed: September 18, 2020
    Publication date: March 24, 2022
    Inventors: Christian L. Kamp, Thomas Lampe, Tobias Fechtel, Mathias Grewe