Patents by Inventor Stefan Welti

Stefan Welti 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).

  • Seat adjustment device and aircraft or spacecraft
    Patent number: 9789965
    Abstract: The present invention provides a seat adjustment device for an aircraft or spacecraft, comprising: a seat rail for connection to a floor; and a seat connection for connection to at least one seat; and a worm is provided which can be actuated to adjust the seat connection relative to the seat rail.
    Type: Grant
    Filed: December 9, 2011
    Date of Patent: October 17, 2017
    Assignee: Airbus Operations GmbH
    Inventors: Hermann Benthien, Susanne Schwarzer, Stefan Welti, Michael Dieckhoff, Ali Güngör
  • SEAT ADJUSTMENT DEVICE AND AIRCRAFT OR SPACECRAFT
    Publication number: 20120145867
    Abstract: The present invention provides a seat adjustment device for an aircraft or spacecraft, comprising: a seat rail for connection to a floor; and a seat connection for connection to at least one seat; and a worm is provided which can be actuated to adjust the seat connection relative to the seat rail.
    Type: Application
    Filed: December 9, 2011
    Publication date: June 14, 2012
    Applicant: AIRBUS OPERATIONS GMBH
    Inventors: Hermann Benthien, Susanne Schwarzer, Stefan Welti, Michael Dieckhoff, Ali Güngör