Patents by Inventor Markus Straub

Markus Straub 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).

  • SPRINGBACK COMPENSATION IN THE PRODUCTION OF FORMED SHEET-METAL PARTS
    Publication number: 20190291163
    Abstract: A method of producing a forming tool for producing a complex formed part with a target geometry by performing a drawing type of forming pro cess on a workpiece, wherein the forming tool has an active surface that engages the workpiece to be formed including determining an active-surface geometry specification for the active surface; and producing the active surface according to the active-surface geometry specification.
    Type: Application
    Filed: July 7, 2017
    Publication date: September 26, 2019
    Inventors: Arndt Birkert, Stefan Haage, Markus Straub, Benjamin Hartmann
  • Current-compensated choke and circuit arrangement with a current-compensated choke
    Patent number: 9305695
    Abstract: A current-compensated choke features several current paths and includes several windings that are connected in parallel and wound around a common core. The windings preferably are alternately wound on the core in such a way that windings of a common current path are not arranged directly one on top of another.
    Type: Grant
    Filed: February 1, 2010
    Date of Patent: April 5, 2016
    Assignee: EPCOS AG
    Inventors: Manfred Karasek, Markus Straub
  • Current-Compensated Choke and Circuit Arrangement With a Current-Compensated Choke
    Publication number: 20100194517
    Abstract: A current-compensated choke features several current paths and includes several windings that are connected in parallel and wound around a common core. The windings preferably are alternately wound on the core in such a way that windings of a common current path are not arranged directly one on top of another.
    Type: Application
    Filed: February 1, 2010
    Publication date: August 5, 2010
    Inventors: Manfred Karasek, Markus Straub