Patents by Inventor Stefan Grobe

Stefan Grobe 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).

  • Conveyor unit
    Patent number: D776393
    Type: Grant
    Filed: October 9, 2014
    Date of Patent: January 10, 2017
    Assignee: Duerr Ecoclean GmbH
    Inventor: Stefan Grobe
  • Handling and/or processing station
    Patent number: D778329
    Type: Grant
    Filed: September 30, 2014
    Date of Patent: February 7, 2017
    Assignee: Dürr Ecoclean GmbH
    Inventor: Stefan Grobe
  • Operation interface
    Patent number: D785683
    Type: Grant
    Filed: September 29, 2014
    Date of Patent: May 2, 2017
    Assignee: Dürr Ecoclean GmbH
    Inventor: Stefan Grobe
  • Handling and/or processing station
    Patent number: D797822
    Type: Grant
    Filed: February 17, 2015
    Date of Patent: September 19, 2017
    Assignee: Dürr Ecoclean GmbH
    Inventor: Stefan Grobe
  • Handling and/or processing station
    Patent number: D808447
    Type: Grant
    Filed: September 26, 2014
    Date of Patent: January 23, 2018
    Assignee: Dürr Ecoclean GmbH
    Inventor: Stefan Grobe
  • Pulley
    Patent number: D897192
    Type: Grant
    Filed: December 17, 2018
    Date of Patent: September 29, 2020
    Assignee: Rotzler HOLDING GmbH + Co. KG
    Inventor: Stefan Grobe
  • Door area structure
    Patent number: D897561
    Type: Grant
    Filed: November 3, 2016
    Date of Patent: September 29, 2020
    Assignee: Dürr Systems AG
    Inventor: Stefan Grobe
  • Pulley
    Patent number: D908475
    Type: Grant
    Filed: May 18, 2020
    Date of Patent: January 26, 2021
    Assignee: Rotzler HOLDING GmbH + Co. KG
    Inventor: Stefan Grobe
  • Cover hood
    Patent number: D914770
    Type: Grant
    Filed: April 20, 2018
    Date of Patent: March 30, 2021
    Inventor: Stefan Grobe
  • Catalytic sail design for a dry hydrogen peroxide (DHP) generating device
    Patent number: D943722
    Type: Grant
    Filed: February 11, 2020
    Date of Patent: February 15, 2022
    Assignee: Synexis LLC
    Inventors: Pedro J. Bermúdez, Stefan Grobe
  • Catalytic sail design for a dry hydrogen peroxide (DHP) generating device
    Patent number: D944376
    Type: Grant
    Filed: February 11, 2020
    Date of Patent: February 22, 2022
    Assignee: Synexis LLC
    Inventors: Pedro J. Bermúdez, Stefan Grobe
  • Dry hydrogen peroxide (DHP) generating device
    Patent number: D953500
    Type: Grant
    Filed: January 31, 2020
    Date of Patent: May 31, 2022
    Assignee: SYNEXIS LLC
    Inventors: Pedro J. Bermúdez, Stefan Grobe
  • Dry hydrogen peroxide (DHP) generating device
    Patent number: D954922
    Type: Grant
    Filed: January 31, 2020
    Date of Patent: June 14, 2022
    Assignee: SYNEXIS LLC
    Inventors: Pedro J. Bermúdez, Stefan Grobe
  • Driverless transport system
    Patent number: D998010
    Type: Grant
    Filed: April 18, 2019
    Date of Patent: September 5, 2023
    Assignee: Dürr Systems AG
    Inventors: Stefan Grobe, Michael Lauer
  • Industrial mixer
    Patent number: D1006843
    Type: Grant
    Filed: June 21, 2022
    Date of Patent: December 5, 2023
    Inventor: Stefan Grobe
  • Industrial mixer
    Patent number: D1015395
    Type: Grant
    Filed: October 12, 2021
    Date of Patent: February 20, 2024
    Assignee: EKATO Systems GmbH
    Inventor: Stefan Grobe
  • Driverless transport system
    Patent number: D1060454
    Type: Grant
    Filed: July 10, 2023
    Date of Patent: February 4, 2025
    Assignee: Dürr Systems AG
    Inventors: Stefan Grobe, Michael Lauer