Patents by Inventor Thomas PELLKOFER

Thomas PELLKOFER 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).

  • Puck and method for manufacturing a puck
    Patent number: 11376481
    Abstract: A puck having an outer shell formed using a cylindrical body and a circular cover. The cylindrical cover exhibits a first groove and tongue structure formed in an axial end surface of the cylindrical body, which surrounds a cavity formed in the cylindrical body. The circular cover includes a second groove and tongue structure formed in a surface of the circular cover and fitting to the first groove and tongue structure. The circular cover is attached to the cylindrical body using the first and the second groove and tongue structure.
    Type: Grant
    Filed: March 19, 2019
    Date of Patent: July 5, 2022
    Assignee: Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
    Inventors: Mathis Huther, Stefan Wildenhof, Thomas Pellkofer, Reiner Retkowski
  • PUCK AND METHOD FOR MANUFACTURING A PUCK
    Publication number: 20190209905
    Abstract: A puck having an outer shell formed using a cylindrical body and a circular cover. The cylindrical cover exhibits a first groove and tongue structure formed in an axial end surface of the cylindrical body, which surrounds a cavity formed in the cylindrical body. The circular cover includes a second groove and tongue structure formed in a surface of the circular cover and fitting to the first groove and tongue structure. The circular cover is attached to the cylindrical body using the first and the second groove and tongue structure.
    Type: Application
    Filed: March 19, 2019
    Publication date: July 11, 2019
    Inventors: Mathis HUTHER, Stefan WILDENHOF, Thomas PELLKOFER, Reiner RETKOWSKI