Patents by Inventor Judith Daur

Judith Daur 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).

  • Chair, particularly conference or office chair, and method for manufacturing a chair
    Patent number: 11134780
    Abstract: A chair, such as a conference or office chair, includes a seat support; a backrest support; a storage member formed as a force storage element; and a transmission coupling the seat support with the backrest support which allows a pivoting of the backrest support and the seat support between an upright position and a backwardly pivoted position according to a predetermined sequence of movements. The force storage element is coupled with the seat support and the backrest support such that the predetermined sequence of movements is facilitated and the storage member provides a force restoring in the upright position and wherein the flexibly elastic storage member forms in conjunction at least with a first articulated rotation point of the transmission a kinematic chain.
    Type: Grant
    Filed: July 24, 2020
    Date of Patent: October 5, 2021
    Assignee: SEDUS STOLL AG
    Inventors: Klaus Maier, Judith Daur, Carlo Shayeb, Falk Bluemler, Philipp Mueller
  • Chair,Particularly Conference or Office Chair, and Method for Manufacturing a Chair
    Publication number: 20200352335
    Abstract: A chair, such as a conference or office chair, includes a seat support; a backrest support; a storage member formed as a force storage element; and a transmission coupling the seat support with the backrest support which allows a pivoting of the backrest support and the seat support between an upright position and a backwardly pivoted position according to a predetermined sequence of movements. The force storage element is coupled with the seat support and the backrest support such that the predetermined sequence of movements is facilitated and the storage member provides a force restoring in the upright position and wherein the flexibly elastic storage member forms in conjunction at least with a first articulated rotation point of the transmission a kinematic chain.
    Type: Application
    Filed: July 24, 2020
    Publication date: November 12, 2020
    Inventors: Klaus Maier, Judith Daur, Carlo Shayeb, Falk Bluemler, Philipp Mueller
  • Chair, particularly conference or office chair, and method for manufacturing a chair
    Patent number: 10820703
    Abstract: A chair, such as a conference or office chair, includes a seat support; a backrest support; a storage member formed as a force storage element; and a transmission coupling the seat support with the backrest support which allows a pivoting of the backrest support and the seat support between an upright position and a backwardly pivoted position according to a predetermined sequence of movements. The force storage element is coupled with the seat support and the backrest support such that the predetermined sequence of movements is facilitated and the storage member provides a force restoring in the upright position and wherein the flexibly elastic storage member forms in conjunction at least with a first articulated rotation point of the transmission a kinematic chain.
    Type: Grant
    Filed: September 17, 2018
    Date of Patent: November 3, 2020
    Assignee: SEDUS STOLL AG
    Inventors: Klaus Maier, Judith Daur, Carlo Shayeb, Falk Bluemler, Philipp Mueller
  • Connection assembly for a backrest and office or conference chair
    Patent number: 10610023
    Abstract: A connection assembly for a backrest, of an office or conference chair, includes a backrest structural element, a transverse support element, a transverse bearing by means of which the backrest structural element is rotatably coupled to the transverse support element in a direction perpendicular to a transverse direction, and a connection portion connecting the transverse support element to the backrest structural element, arranged and formed so that the backrest structural element is resiliently movable relative to the transverse support element.
    Type: Grant
    Filed: August 13, 2018
    Date of Patent: April 7, 2020
    Assignee: Sedus Stoll AG
    Inventors: Judith Daur, Thomas Stenzel, Harry Fischer, Kurt Buntru
  • Chair,Particularly Conference or Office Chair, and Method for Manufacturing a Chair
    Publication number: 20200085194
    Abstract: A chair, such as a conference or office chair, includes a seat support; a backrest support; a storage member formed as a force storage element; and a transmission coupling the seat support with the backrest support which allows a pivoting of the backrest support and the seat support between an upright position and a backwardly pivoted position according to a predetermined sequence of movements. The force storage element is coupled with the seat support and the backrest support such that the predetermined sequence of movements is facilitated and the storage member provides a force restoring in the upright position and wherein the flexibly elastic storage member forms in conjunction at least with a first articulated rotation point of the transmission a kinematic chain.
    Type: Application
    Filed: September 17, 2018
    Publication date: March 19, 2020
    Inventors: Klaus Maier, Judith Daur, Carlo Shayeb, Falk Bluemler, Philipp Mueller
  • Connection Assembly for a Backrest and Office or Conference Chair
    Publication number: 20190053626
    Abstract: A connection assembly for a backrest, of an office or conference chair, includes a backrest structural element, a transverse support element, a transverse bearing by means of which the backrest structural element is rotatably coupled to the transverse support element in a direction perpendicular to a transverse direction, and a connection portion connecting the transverse support element to the backrest structural element, arranged and formed so that the backrest structural element is resiliently movable relative to the transverse support element.
    Type: Application
    Filed: August 13, 2018
    Publication date: February 21, 2019
    Inventors: Judith Daur, Thomas Stenzel, Harry Fischer, Kurt Buntru