Patents by Inventor Mark Stent

Mark Stent 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).

  • Publication number: 20200398882
    Abstract: Apparatuses and systems that yield a zero torque steer for a pallet truck or similar vehicle are disclosed. In an embodiment, a motor is attached to a final drive. The final drive is equipped to a steer assembly such as a tiller that includes a drive wheel that is offset from the steering axis. The offset is determined on the basis of the drive wheel radius, divided by the ratio of the final drive. The ratio of the final drive is determined by selection of the sizes of a first and second gear. In embodiments, the first and second gears provide a right angle drive. The drive wheel creates a torque due to the offset that counteracts torque imposed by operation of the drive motor. Other embodiments may be described and/or claimed.
    Type: Application
    Filed: June 18, 2019
    Publication date: December 24, 2020
    Applicant: Hyster-Yale Group, Inc
    Inventors: Andrew White, Mark Stent, Malcolm Cole
  • Patent number: 10308491
    Abstract: Shaped sideplates include a portion of the sideplate that is contained within a mast channel such that such portion is at least substantially hidden from the view of an operator located at the operator station of the forklift.
    Type: Grant
    Filed: April 6, 2017
    Date of Patent: June 4, 2019
    Assignee: HYSTER-YALE GROUP, INC.
    Inventor: Mark Stent
  • Publication number: 20180141795
    Abstract: Shaped sideplates include a portion of the sideplate that is contained within a mast channel such that such portion is hidden from the view of an operator located at the operator station of the forklift
    Type: Application
    Filed: April 6, 2017
    Publication date: May 24, 2018
    Applicant: Hyster-Yale Group, Inc.
    Inventor: Mark Stent
  • Patent number: 9192530
    Abstract: A seat configured to provide support for a user at various positions, such as standing position or a seated position, is provided.
    Type: Grant
    Filed: July 24, 2014
    Date of Patent: November 24, 2015
    Assignee: NACCO Materials Handling Group, Inc.
    Inventors: Mark Stent, Matthew Wiacek, Alex Manning
  • Publication number: 20150028641
    Abstract: A seat configured to provide support for a user at various positions, such as standing position or a seated position, is provided.
    Type: Application
    Filed: July 24, 2014
    Publication date: January 29, 2015
    Inventors: Mark Stent, Matthew Wiacek, Alex Manning
  • Patent number: D813140
    Type: Grant
    Filed: November 18, 2016
    Date of Patent: March 20, 2018
    Assignee: Hyster-Yale Group, Inc.
    Inventor: Mark Stent
  • Patent number: D915721
    Type: Grant
    Filed: March 13, 2019
    Date of Patent: April 6, 2021
    Assignee: HYSTER-YALE GROUP, INC
    Inventors: Andrew White, Mark Stent
  • Patent number: D940762
    Type: Grant
    Filed: November 20, 2018
    Date of Patent: January 11, 2022
    Assignee: HYSTER-YALE GROUP, INC.
    Inventor: Mark Stent
  • Patent number: D955684
    Type: Grant
    Filed: October 27, 2021
    Date of Patent: June 21, 2022
    Assignee: HYSTER-YALE GROUP, INC.
    Inventor: Mark Stent
  • Patent number: D967593
    Type: Grant
    Filed: May 6, 2022
    Date of Patent: October 18, 2022
    Assignee: HYSTER-YALE GROUP, INC.
    Inventor: Mark Stent
  • Patent number: D967594
    Type: Grant
    Filed: May 6, 2022
    Date of Patent: October 18, 2022
    Assignee: HYSTER-YALE GROUP, INC.
    Inventor: Mark Stent
  • Patent number: D967595
    Type: Grant
    Filed: May 6, 2022
    Date of Patent: October 18, 2022
    Assignee: HYSTER-YALE GROUP, INC.
    Inventor: Mark Stent
  • Patent number: D967596
    Type: Grant
    Filed: May 6, 2022
    Date of Patent: October 18, 2022
    Assignee: HYSTER-YALE GROUP, INC.
    Inventor: Mark Stent