Patents by Inventor Richard Loehr

Richard Loehr 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).

  • Thermoelectric generator array
    Publication number: 20240196747
    Abstract: A method and system for employing thermoelectric generators for capturing otherwise lost thermal energy associated with operation of an electric vehicle.
    Type: Application
    Filed: February 18, 2022
    Publication date: June 13, 2024
    Inventors: Richard L. Lewis, Damon Kuhn, Charles Maury, Sean Loehr, James Maury
  • Thermoelectric generator array
    Patent number: 12004425
    Abstract: A method and system for employing thermoelectric generators for capturing otherwise lost thermal energy associated with operation of an electric vehicle.
    Type: Grant
    Filed: February 18, 2022
    Date of Patent: June 4, 2024
    Assignee: ZEVX Inc.
    Inventors: Richard L Lewis, Damon Kuhn, Charles Maury, Sean Loehr, James Maury
  • SYSTEM AND METHOD FOR ATTITUDE CONTROL OF A FLIGHT VEHICLE USING PITCH-OVER THRUSTERS
    Publication number: 20090072076
    Abstract: A reliable and inexpensive attitude control system uses a plurality of pitch-over thrusters to perform rapid and precise attitude maneuvers for a flight vehicle. The pitch-over thrusters create rotational moments that directly pitch and yaw the flight vehicle. The use of very simple thrusters and control techniques provides for a reliable and cost effective solution. The ability to perform overlapping pitch and yaw maneuvers with single-shot fixed-impulse thrusters provides for high-speed maneuverability.
    Type: Application
    Filed: September 7, 2006
    Publication date: March 19, 2009
    Inventors: ROBERT BRINKERHOFF, Michael Mahnken, Richard Loehr, James Cook