Patents by Inventor Brian Langhans

Brian Langhans 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).

  • Refrigerator module for a vehicle
    Patent number: D1049979
    Type: Grant
    Filed: April 29, 2022
    Date of Patent: November 5, 2024
    Assignee: PACCAR Inc
    Inventors: Brian Langhans, Andrew Underhill, Lorena Ferreira, Lizbeth Davern
  • Refrigerator module for a vehicle
    Patent number: D1127672
    Type: Grant
    Filed: September 27, 2024
    Date of Patent: May 26, 2026
    Assignee: PACCAR Inc
    Inventors: Brian Langhans, Andrew Underhill, Lorena Ferreira, Lizbeth Davern