Patents by Inventor Harald Cholewa

Harald Cholewa 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).

  • Disk having an electric connecting element
    Patent number: 11217907
    Abstract: A disk having at least one electric connecting element is described. The disk has a substrate, and electrically conductive structure on a region of the substrate, a connecting element containing at least chromium-containing steel, and a layer of a soldering compound that electrically connects the connecting element to sub-regions of the electrically conductive structure.
    Type: Grant
    Filed: February 18, 2020
    Date of Patent: January 4, 2022
    Assignee: SAINT-GOBAIN GLASS FRANCE
    Inventors: Harald Cholewa, Christoph Degen, Bernhard Reul, Mitja Rateiczak, Andreas Schlarb, Lothar Lesmeister
  • DISK HAVING AN ELECTRIC CONNECTING ELEMENT
    Publication number: 20200185839
    Abstract: A disk having at least one electric connecting element is described. The disk has a substrate, and electrically conductive structure on a region of the substrate, a connecting element containing at least chromium-containing steel, and a layer of a soldering compound that electrically connects the connecting element to sub-regions of the electrically conductive structure.
    Type: Application
    Filed: February 18, 2020
    Publication date: June 11, 2020
    Inventors: Harald CHOLEWA, Christoph DEGEN, Bernhard REUL, Mitja RATEICZAK, Andreas SCHLARB, Lothar LESMEISTER
  • ELECTRICAL CONNECTION ELEMENT
    Publication number: 20160309588
    Abstract: An electrical connection element is described. The connection element contains at least an iron-nickel alloy or an iron-nickel-cobalt alloy.
    Type: Application
    Filed: June 29, 2016
    Publication date: October 20, 2016
    Inventors: Harald CHOLEWA, Andreas SCHLARB, Lothar LESMEISTER, Mitja RATEICZAK, Bernhard REUL, Lothar SCHMIDT
  • Disc comprising an electrical connection element
    Patent number: 9385437
    Abstract: A pane with an electrical connection element is described. The pane can have a glass substrate and an electrically conductive structure on the substrate. Solder material can be used to electrically connect a connection element to the electrically conductive structure.
    Type: Grant
    Filed: July 4, 2011
    Date of Patent: July 5, 2016
    Assignee: SAINT-GOBAIN GLASS FRANCE
    Inventors: Harald Cholewa, Andreas Schlarb, Lothar Lesmeister, Mitja Rateiczak, Bernhard Reul, Lothar Schmidt
  • DISK HAVING AN ELECTRIC CONNECTING ELEMENT
    Publication number: 20140182932
    Abstract: A disk having at least one electric connecting element is described. The disk has a substrate, an electrically conductive structure on a region of the substrate, a connecting element containing at least chromium-containing steel, and a layer of a soldering compound that electrically connects the connecting element to sub-regions of the electrically conductive structure.
    Type: Application
    Filed: April 17, 2012
    Publication date: July 3, 2014
    Applicant: Saint-Gobain Glass France
    Inventors: Harald Cholewa, Christoph Degen, Bernhard Reul, Mitja Rateiczak, Andreas Schlarb, Lothar Lesmeister
  • DISC COMPRISING AN ELECTRICAL CONNECTION ELEMENT
    Publication number: 20130043066
    Abstract: The present invention relates to a pane with an electrical connection element, comprising: a substrate made of glass (1), an electrically conductive structure (2) with a layer thickness of 5 ?m to 40 ?m on a region of the substrate (1), a connection element (3), and a layer of a solder material (4), which electrically connects the connection element (3) to a portion (12) of the electrically conductive structure (2), wherein the connection element (3) contains at least an iron-nickel alloy or an iron-nickel-cobalt alloy, the connection element (3) is connected to the portion (12) of the electrically conductive structure (2) via a contact surface (11) over its entire surface, and the contact surface (11) has no corners.
    Type: Application
    Filed: July 4, 2011
    Publication date: February 21, 2013
    Inventors: Harald Cholewa, Andreas Schlarb, Lothar Lesmeister, Mitja Rateiczak, Bernhard Reul, Lothar Schmidt