Patents by Inventor Stephan Briehl

Stephan Briehl 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).

  • Mobile vehicle barrier
    Patent number: 11795639
    Abstract: A mobile vehicle barrier includes a base portion and an upward-extending portion. The center of gravity of the mobile vehicle barrier is located in the upward-extending portion. Moreover, the upward-extending portion is spaced apart from a longitudinal edge of the base portion. This way, when a vehicle drives onto the vehicle barrier, the vehicle barrier may be tipped over in the direction of movement of the vehicle, and the vehicle jacks itself up on the tipped-over vehicle barrier.
    Type: Grant
    Filed: September 14, 2018
    Date of Patent: October 24, 2023
    Assignee: BREEZE INVEST GMBH
    Inventor: Stephan Briehl
  • MOBILE VEHICLE BARRIER
    Publication number: 20200217026
    Abstract: A mobile vehicle barrier includes a base portion and an upward-extending portion. The center of gravity of the mobile vehicle barrier is located in the upward-extending portion. Moreover, the upward-extending portion is spaced apart from a longitudinal edge of the base portion. This way, when a vehicle drives onto the vehicle barrier, the vehicle barrier may be tipped over in the direction of movement of the vehicle, and the vehicle jacks itself up on the tipped-over vehicle barrier.
    Type: Application
    Filed: September 14, 2018
    Publication date: July 9, 2020
    Applicant: Eisengiesserei Torgelow GmbH
    Inventor: Stephan BRIEHL
  • Barrier
    Patent number: D881733
    Type: Grant
    Filed: June 7, 2018
    Date of Patent: April 21, 2020
    Assignee: Eisengiesserei Torgelow GmbH
    Inventor: Stephan Briehl
  • Barrier
    Patent number: D924711
    Type: Grant
    Filed: July 11, 2019
    Date of Patent: July 13, 2021
    Assignee: Breeze Invest GmbH
    Inventor: Stephan Briehl