Patents by Inventor DAVID KLINGELHOEFER

DAVID KLINGELHOEFER 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).

  • Patent number: 11808618
    Abstract: A monolithic weighing block is produced according to the principle of additive manufacturing, that is, 3D printing.
    Type: Grant
    Filed: May 15, 2020
    Date of Patent: November 7, 2023
    Assignee: Wipotec GmbH
    Inventors: Jan Gottfriedsen, Thorsten Asal, Tobias Stellwagen, Jan-David Klingelhöfer
  • Publication number: 20220155135
    Abstract: A force transmission element for a balance or load cell is adapted to be arranged between a load receiving unit, receiving the load to be weighed, and a load application point of a load cell, in order to transmit the load force exerted by the load. The force transmission element is designed at least partly as a framework composed of hollow rods, in particular round rods, wherein the force transmission element, in particular the hollow rods, is/are produced at least partly using 3D printing technology.
    Type: Application
    Filed: November 11, 2021
    Publication date: May 19, 2022
    Applicant: Wipotec GmbH
    Inventors: Jan Gottfriedsen, Jan-David Klingelhöfer
  • Publication number: 20200408590
    Abstract: A monolithic weighing block is produced according to the principle of additive manufacturing, that is, 3D printing.
    Type: Application
    Filed: May 15, 2020
    Publication date: December 31, 2020
    Applicant: Wipotec GmbH
    Inventors: Jan Gottfriedsen, Thorsten Asal, Tobias Stellwagen, Jan-David Klingelhöfer
  • Publication number: 20130189061
    Abstract: A grain cart including a container mounted on a wheeled frame with the container having a right side, a left side, a front end, and a rear end. In one embodiment a discharge auger extends upwardly and outwardly from the interior of the container at the right front corner of the container so that the grain is discharged from the right side of the grain cart. In another embodiment, the discharge auger is positioned forwardly of the front wall of the container with the discharge auger extending upwardly and outwardly from its lower end so that the grain is discharged from the right side of the grain cart.
    Type: Application
    Filed: January 23, 2012
    Publication date: July 25, 2013
    Inventor: DAVID KLINGELHOEFER