Patents by Inventor Renze Jan Rispens

Renze Jan Rispens 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).

  • Foldable scooter
    Patent number: 9205890
    Abstract: Foldable scooter comprising a footboard, a front wheel, a rear wheel and a steer. The front wheel is suspended to a front frame carrying the steer. The front frame is connected to the footboard by a lockable hinge allowing hinging about a hinging axis by the front frame relative to the footboard between a position for use and a folded position. One or more extensions of the front frame are slideably received in a support frame of the footboard. A rod pivotably connects the footboard support frame to the front frame at a distance below the hinging axis.
    Type: Grant
    Filed: February 14, 2013
    Date of Patent: December 8, 2015
    Assignee: Leev Mobility BV
    Inventors: Marcel Arthur Jan Schreuder, Johan Sebastian Van Oost, Josephus Petrus Kock, Renze Jan Rispens, Giovanni Doci
  • FOLDABLE SCOOTER
    Publication number: 20150084312
    Abstract: Foldable scooter comprising a footboard, a front wheel, a rear wheel and a steer. The front wheel is suspended to a front frame carrying the steer. The front frame is connected to the footboard by a lockable hinge allowing hinging about a hinging axis by the front frame relative to the footboard between a position for use and a folded position. One or more extensions of the front frame are slideably received in a support frame of the footboard. A rod pivotably connects the footboard support frame to the front frame at a distance below the hinging axis.
    Type: Application
    Filed: February 14, 2013
    Publication date: March 26, 2015
    Inventors: Marcel Arthur Jan Schreuder, Johan Sebastian Van Oost, Josephus Petrus Kock, Renze Jan Rispens, Giovanni Doci
  • Stroller
    Patent number: D849606
    Type: Grant
    Filed: November 22, 2017
    Date of Patent: May 28, 2019
    Assignee: Royalty Bugaboo GmbH
    Inventors: Max Barenbrug, Aernout Mattijs Dijkstra, Cornelis Simon de Jong, Renze Jan Rispens, Ludovica Zengiaro