Patents by Inventor Bram J. A. Kemperman

Bram J. A. Kemperman 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).

  • Vortex prevention adapter and related systems
    Patent number: 11582902
    Abstract: An apparatus to prevent formation of a vortex has a ring-shaped gasket having a bottom surface and a top surface; and a blade assembly mounted on the top surface and comprising a center portion and plural blades of a defined height. Each of the blades extend from the center portion to the top surface, with each pair of the plural blades defining a filter based at least in part on spacing between the pair of plural blades.
    Type: Grant
    Filed: December 30, 2020
    Date of Patent: February 21, 2023
    Assignee: AGCO International GmbH
    Inventors: Bram J. A. Kemperman, Guill Roefs
  • VORTEX PREVENTION ADAPTER AND RELATED SYSTEMS
    Publication number: 20210120732
    Abstract: An apparatus to prevent formation of a vortex has a ring-shaped gasket having a bottom surface and a top surface; and a blade assembly mounted on the top surface and comprising a center portion and plural blades of a defined height. Each of the blades extend from the center portion to the top surface, with each pair of the plural blades defining a filter based at least in part on spacing between the pair of plural blades.
    Type: Application
    Filed: December 30, 2020
    Publication date: April 29, 2021
    Inventors: Bram J. A. Kemperman, Guill Roefs
  • VORTEX ADAPTION PREVENTER
    Publication number: 20200149549
    Abstract: An apparatus to prevent formation of a vortex has a ring-shaped gasket having a bottom surface and a top surface; and a blade assembly mounted on the top surface and comprising a center portion and plural blades of a defined height. Each of the blades extend from the center portion to the top surface, with each pair of the plural blades defining a filter based at least in part on spacing between the pair of plural blades.
    Type: Application
    Filed: November 9, 2018
    Publication date: May 14, 2020
    Inventors: Bram J. A. Kemperman, Guill Roefs