Patents by Inventor UWE SPECHT

UWE SPECHT 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).

  • Method and device for quantitatively detecting salt deposits on a metal surface by means of laser-induced plasma spectroscopy
    Publication number: 20250362234
    Abstract: The invention relates to a device for quantitatively detecting salt deposits on a metal surface by means of laser-induced plasma spectroscopy. The invention also relates to a method for uniformly applying salts to a metal surface (13) or for producing a reference metal surface. The invention further relates to the use of laser-induced plasma spectroscopy for quantitatively detecting salt deposits on a metal surface and the use of a corresponding device for carrying out laser-induced plasma spectroscopy for quantitatively detecting salt deposits on a metal surface.
    Type: Application
    Filed: June 9, 2023
    Publication date: November 27, 2025
    Inventors: Peter PLAGEMANN, Oliver KRANZ, Julian HEINE, Theresa BEER, Uwe SPECHT
  • Article comprising a metal substrate and a channel in the metal substrate and method for producing same
    Patent number: 12290875
    Abstract: An article having a metal substrate and a channel in the metal substrate which is partly or completely open to the surface, wherein the cross section of the channel has a local width maximum (5) between the channel base (7) and the contact plane (1), measured parallel to the contact plane and at right angles to the longitudinal channel axis in the section perpendicular to the surface. (FIG. 1a).
    Type: Grant
    Filed: December 18, 2019
    Date of Patent: May 6, 2025
    Assignee: Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung eingetragener Verein
    Inventors: Uwe Specht, Dirk Salz, Thomas Lukasczyk, Ralph Wilken, Kai Borcherding, Linda Gätjen, Tim Heusinger von Waldegge, Nane Nolte
  • Method for producing a component having a cavity
    Patent number: 12126232
    Abstract: A method for producing an electrically conductive component having a cavity is described. An efficient production method for such a component, which allows a high variability of the wall thickness of the component, is implemented by applying a load-bearing layer consisting of an electrically conductive material to a soluble substrate and then dissolving and at least partially removing the substrate.
    Type: Grant
    Filed: January 9, 2019
    Date of Patent: October 22, 2024
    Assignee: FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG E.V.
    Inventors: Uwe Specht, Michael Heuser, Malte Burchardt, Franz-Josef Woestmann
  • OBJECT WITH ACTIVE ANTI-ADHESIVE SURFACE
    Publication number: 20230150868
    Abstract: Substrate with transparent outer layer, wherein a transparent interdigital structure is disposed between the substrate and the outer layer.
    Type: Application
    Filed: April 1, 2021
    Publication date: May 18, 2023
    Inventors: Ralph Wilken, Uwe Specht, Thomas Lukasczyk
  • ARTICLE COMPRISING A METAL SUBSTRATE AND A CHANNEL IN THE METAL SUBSTRATE AND METHOD FOR PRODUCING SAME
    Publication number: 20220048133
    Abstract: An article having a metal substrate and a channel in the metal substrate which is partly or completely open to the surface, wherein the cross section of the channel has a local width maximum (5) between the channel base (7) and the contact plane (1), measured parallel to the contact plane and at right angles to the longitudinal channel axis in the section perpendicular to the surface. (FIG.
    Type: Application
    Filed: December 18, 2019
    Publication date: February 17, 2022
    Applicant: Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung eingetragener Verein
    Inventors: Uwe Specht, Dirk Salz, Thomas Lukasczyk, Ralph Wilken, Kai Borcherding, Linda Gätjen, Tim Heusinger von Waldegge, Nane Nolte
  • METHOD FOR PRODUCING A COMPONENT HAVING A CAVITY
    Publication number: 20200365319
    Abstract: A method for producing an electrically conductive component having a cavity is described. An efficient production method for such a component, which allows a high variability of the wall thickness of the component, is implemented by applying a load-bearing layer consisting of an electrically conductive material to a soluble substrate and then dissolving and at least partially removing the substrate.
    Type: Application
    Filed: January 9, 2019
    Publication date: November 19, 2020
    Applicant: FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG E.V.
    Inventors: UWE SPECHT, MICHAEL HEUSER, MALTE BURCHARDT, FRANZ-JOSEF WOESTMANN