Patents by Inventor Andreas OSTWALD

Andreas OSTWALD 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).

  • Active dynamic seating furniture
    Patent number: 10531739
    Abstract: The invention relates to a rocker mechanism for an active dynamic seating furniture with a seat surface (2) and with a supporting frame (10), which bears the seat surface (2), wherein the supporting frame (10) is designed with the spring-loaded rocker mechanism (20) and in this way the seat surface (2) is mounted movably sprung on the supporting frame (10).
    Type: Grant
    Filed: December 11, 2017
    Date of Patent: January 14, 2020
    Assignee: aeris GmbH
    Inventors: Andreas Ostwald, Dietlind Walger-Hutter
  • ACTIVE DYNAMIC SEATING FURNITURE
    Publication number: 20180235367
    Abstract: The invention relates to a rocker mechanism for an active dynamic seating furniture with a seat surface (2) and with a supporting frame (10), which bears the seat surface (2), wherein the supporting frame (10) is designed with the spring-loaded rocker mechanism (20) and in this way the seat surface (2) is mounted movably sprung on the supporting frame (10).
    Type: Application
    Filed: December 11, 2017
    Publication date: August 23, 2018
    Applicant: aeris GmbH
    Inventors: Andreas OSTWALD, Dietlind WALGER-HUTTER
  • Chair frame
    Patent number: D863854
    Type: Grant
    Filed: August 22, 2017
    Date of Patent: October 22, 2019
    Assignee: AERIS GMBH
    Inventors: Andreas Ostwald, Dietlind Walger-Hutter