Patents by Inventor Juergen RUHE

Juergen RUHE 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).

  • FURNITURE ELEMENT AND PIECE OF FURNITURE
    Publication number: 20230340981
    Abstract: A quadrangular furniture element, in particular a shelf with at least one bearing plane, has a base, a cover panel, and at least one profiled element which is secured between the base and the cover panel. A translation-rotation fitting is arranged on the base lower face facing away from the cover panel and/or on the cover panel upper face facing away from the base, the translation-rotation fitting being usable for moving the furniture element from a starting position into an open end position and back into the starting position in a combined translation-rotation movement, wherein at least one receiving element for fixing the at least one profiled element is arranged in an edge region of the base and the cover panel. A piece of furniture can have at least one such furniture element.
    Type: Application
    Filed: September 6, 2021
    Publication date: October 26, 2023
    Applicant: Paul Hettich GmbH & Co. KG
    Inventors: Soeren BEUMLER, Timo SZLAPKA, Gerrit STAUFENBERG, Juergen RUHE
  • Device for the in-vivo and/or in-vitro enrichment of target structures in a sample liquid and method for the production thereof
    Patent number: 10383605
    Abstract: Device for the in-vivo and/or in-vitro enrichment of target structures in a sample liquid, including at least one functional portion, which is provided with receptors for enriching the target structures. In order to improve the enrichment of the target structures in the sample liquid, it is provided according to the invention that the functional portion has a helical shape, which is produced by twisting a symmetrical starting cross section about a twisting axis. The invention likewise discloses a method for producing this device.
    Type: Grant
    Filed: January 20, 2016
    Date of Patent: August 20, 2019
    Assignee: GILUPI GMBH
    Inventors: Robert Niestroj-Pahl, Klaus Lücke, Solveigh Krusekopf, Frank Daniel Scherag, Jürgen Rühe, Thomas Brandstetter
  • Device for the In-Vivo and/or In-Vitro Enrichment of Target Structures in a Sample Liquid and Method for the Production Thereof
    Publication number: 20180008241
    Abstract: Device for the in-vivo and/or in-vitro enrichment of target structures in a sample liquid, including at least one functional portion, which is provided with receptors for enriching the target structures. In order to improve the enrichment of the target structures in the sample liquid, it is provided according to the invention that the functional portion has a helical shape, which is produced by twisting a symmetrical starting cross section about a twisting axis. The invention likewise discloses a method for producing this device.
    Type: Application
    Filed: January 20, 2016
    Publication date: January 11, 2018
    Inventors: Robert Niestroj-Pahl, Klaus Lücke, Solveigh Krusekopf, Frank Daniel Scherag, Jürgen Rühe, Thomas Brandstetter
  • Surface-attached polyfunctional polymer networks for sensor chips
    Patent number: 7396561
    Abstract: The invention relates to polyfunctional polymer networks comprising an assembly of cross-linked polymer subchains attached to a surface, with each polymer subchain comprising a multitude of identical or different repeating units carrying one or more functional groups which allows an interaction with a sample or probe molecule.
    Type: Grant
    Filed: July 24, 2001
    Date of Patent: July 8, 2008
    Assignee: Micronas Holding GmbH
    Inventor: Jürgen Rühe
  • Sensor chips with multiple layers of polysiloxane
    Patent number: 7390649
    Abstract: The invention relates to sensor chips with multiple layers of polysiloxane with improve homogeneity.
    Type: Grant
    Filed: July 24, 2001
    Date of Patent: June 24, 2008
    Assignee: Micronas Holding GmbH
    Inventors: Holger Klapproth, Jürgen Rühe, Sonia Mohry
  • Immobilization of molecules on surfaces via polymer brushes
    Patent number: 7250253
    Abstract: The invention relates to polyfunctional polymer monolayers (polymer brushes) comprising a multitude of polymer chains attached to a surface, with each polymer chain comprising a multitude of units carrying at least on functional group which allows the interaction of the polymer chain with a sample molecule.
    Type: Grant
    Filed: January 25, 2000
    Date of Patent: July 31, 2007
    Assignee: Micronas GmbH
    Inventors: Holger Klapproth, Oswald Prucker, Jürgen Rühe