Patents by Inventor Kai Kunzmann

Kai Kunzmann 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).

  • Connection system for connecting at least two, in particular plate-like, elements; arrangement comprising such a connection system
    Patent number: 11661962
    Abstract: The invention relates to a connection system for connecting at least two plate-like elements, the connection system having a bolt, a nut that corresponds to the bolt and has a screwing channel which extends along a screwing axis and into which the bolt can be screwed, and a cage for receiving the nut, wherein the nut has a foot portion and a head portion adjoining the foot portion along the screwing axis, the foot portion projecting, at least in portions, beyond the head portion in a direction perpendicular to the screwing axis.
    Type: Grant
    Filed: September 17, 2021
    Date of Patent: May 30, 2023
    Assignee: J. Schmalz GmbH
    Inventors: Daniel Müller, Ernst Thielicke, Steffen Beck, Dennis Keck, Kai Kunzmann
  • CONNECTION SYSTEM FOR CONNECTING AT LEAST TWO, IN PARTICULAR PLATE-LIKE, ELEMENTS; ARRANGEMENT COMPRISING SUCH A CONNECTION SYSTEM
    Publication number: 20220090614
    Abstract: The invention relates to a connection system for connecting at least two plate-like elements, the connection system having a bolt, a nut that corresponds to the bolt and has a screwing channel which extends along a screwing axis and into which the bolt can be screwed, and a cage for receiving the nut, wherein the nut has a foot portion and a head portion adjoining the foot portion along the screwing axis, the foot portion projecting, at least in portions, beyond the head portion in a direction perpendicular to the screwing axis.
    Type: Application
    Filed: September 17, 2021
    Publication date: March 24, 2022
    Applicant: J. Schmalz GmbH
    Inventors: Daniel Müller, Ernst Thielicke, Steffen Beck, Dennis Keck, Kai Kunzmann