Patents by Inventor Frank Schöttle

Frank Schöttle 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: 20260071818
    Abstract: The present invention relates to an annealing system which can be used to anneal workpieces, for example vehicle bodies. According to the invention, an annealing chamber, a feed air system, an exhaust air system and one or more air circulation systems are provided.
    Type: Application
    Filed: November 19, 2025
    Publication date: March 12, 2026
    Inventors: Oliver Iglauer-Angrik, Kevin Woll, Heiko Dieter, Frank Schöttle, Roman Hahn
  • Patent number: 12504230
    Abstract: The present invention relates to an annealing system which can be used to anneal workpieces, for example vehicle bodies. According to the invention, an annealing chamber, a feed air system, an exhaust air system and one or more air circulation systems are provided.
    Type: Grant
    Filed: February 9, 2021
    Date of Patent: December 23, 2025
    Assignee: Dürr Systems AG
    Inventors: Oliver Iglauer-Angrik, Kevin Woll, Heiko Dieter, Frank Schöttle, Roman Hahn
  • Publication number: 20240390833
    Abstract: In order to provide a filter system for separating off contaminants from a stream of untreated gas that contains contaminants that is of simple construction and is operable efficiently, it is proposed that the filter system should include the following: a base construction through which the stream of untreated gas is guidable and which includes at least one filter module receptacle for receiving at least one filter module, and at least one filter module which is selectively arrangeable on and/or in the at least one filter module receptacle and/or removable therefrom, wherein the at least one filter module includes a plurality of filter element receptacles for receiving a plurality of mutually independent filter elements.
    Type: Application
    Filed: August 2, 2024
    Publication date: November 28, 2024
    Inventors: Dietmar Wieland, Jürgen Jost, Michael Baitinger, Frank Schöttle, Alexander Hammen
  • Publication number: 20240353175
    Abstract: The present invention relates to an annealing system which can be used to anneal workpieces, for example vehicle bodies. According to the invention, an annealing chamber, a feed air system, an exhaust air system and one or more air circulation systems are provided.
    Type: Application
    Filed: February 9, 2021
    Publication date: October 24, 2024
    Inventors: Oliver Iglauer-Angrik, Kevin Woll, Heiko Dieter, Frank Schöttle, Roman Hahn
  • Patent number: 12076682
    Abstract: In order to provide a filter system for separating off contaminants from a stream of untreated gas that contains contaminants that is of simple construction and is operable efficiently, it is proposed that the filter system should include the following: a base construction through which the stream of untreated gas is guidable and which includes at least one filter module receptacle for receiving at least one filter module, and at least one filter module which is selectively arrangeable on and/or in the at least one filter module receptacle and/or removable therefrom, wherein the at least one filter module includes a plurality of filter element receptacles for receiving a plurality of mutually independent filter elements.
    Type: Grant
    Filed: April 28, 2023
    Date of Patent: September 3, 2024
    Assignee: Dürr Systems AG
    Inventors: Dietmar Wieland, Jürgen Jost, Michael Baitinger, Frank Schöttle, Alexander Hammen
  • Publication number: 20230264134
    Abstract: In order to provide a filter system for separating off contaminants from a stream of untreated gas that contains contaminants that is of simple construction and is operable efficiently, it is proposed that the filter system should include the following: a base construction through which the stream of untreated gas is guidable and which includes at least one filter module receptacle for receiving at least one filter module, and at least one filter module which is selectively arrangeable on and/or in the at least one filter module receptacle and/or removable therefrom, wherein the at least one filter module includes a plurality of filter element receptacles for receiving a plurality of mutually independent filter elements.
    Type: Application
    Filed: April 28, 2023
    Publication date: August 24, 2023
    Inventors: Dietmar Wieland, Jürgen Jost, Michael Baitinger, Frank Schöttle, Alexander Hammen
  • Patent number: 11666850
    Abstract: In order to provide a filter system for separating off contaminants from a stream of untreated gas that contains contaminants that is of simple construction and is operable efficiently, it is proposed that the filter system should include the following: a base construction through which the stream of untreated gas is guidable and which includes at least one filter module receptacle for receiving at least one filter module, and at least one filter module which is selectively arrangeable on and/or in the at least one filter module receptacle and/or removable therefrom, wherein the at least one filter module includes a plurality of filter element receptacles for receiving a plurality of mutually independent filter elements.
    Type: Grant
    Filed: August 13, 2021
    Date of Patent: June 6, 2023
    Assignee: Dürr Systems AG
    Inventors: Dietmar Wieland, Jürgen Jost, Michael Baitinger, Frank Schöttle, Alexander Hammen