Patents by Inventor Hermann Autenrieth

Hermann Autenrieth 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).

  • Process for local hardening
    Patent number: 11421291
    Abstract: A process for the local hardening of a workpiece by means of local induction hardening includes performing a local perlitization grain transformation on the workpiece after a local inductive diffusion heat treatment and before a local induction hardening on the workpiece.
    Type: Grant
    Filed: September 1, 2020
    Date of Patent: August 23, 2022
    Assignee: Robert Bosch GmbH
    Inventors: Hermann Autenrieth, Marcus Hansel, Michael Cesinger, Thomas Waldenmaier
  • Process for Local Hardening
    Publication number: 20210079490
    Abstract: A process for the local hardening of a workpiece by means of local induction hardening includes performing a local perlitization grain transformation on the workpiece after a local inductive diffusion heat treatment and before a local induction hardening on the workpiece.
    Type: Application
    Filed: September 1, 2020
    Publication date: March 18, 2021
    Inventors: Hermann Autenrieth, Marcus Hansel, Michael Cesinger, Thomas Waldenmaier
  • Method for Inductive Heat Treatment, and Process-Engineering Arrangement for Execution of the Method
    Publication number: 20210045198
    Abstract: A method for an inductive heat treatment of a workpiece includes determining at least one material attribute of the workpiece, and performing the inductive heat treatment controlled in dependence on the determined at least one material attribute of the workpiece.
    Type: Application
    Filed: August 5, 2020
    Publication date: February 11, 2021
    Inventors: Hermann Autenrieth, Jelena Pavlovic-Krstic, Marcus Hansel, Michael Cesinger