Patents by Inventor Holger Schwarzmann

Holger Schwarzmann 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).

  • Integrated capacitor and method for producing the same
    Patent number: 9917146
    Abstract: An integrated capacitor includes a substrate with a first main surface area and an opposing second main surface area. A capacitor structure with a dielectric layer is integrated in the first main surface area. A compensation structure with a compensation layer is integrated in the second main surface area. The ratio between a surface enlargement of the second main surface area effected by the compensation structure corresponds to at least 30% of the surface enlargement of the first main surface area effected by the capacitor structure.
    Type: Grant
    Filed: August 29, 2016
    Date of Patent: March 13, 2018
    Assignee: FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG E.V.
    Inventors: Anton Bauer, Tobias Erlbacher, Holger Schwarzmann
  • INTEGRATED CAPACITOR AND METHOD FOR PRODUCING THE SAME
    Publication number: 20160365408
    Abstract: An integrated capacitor includes a substrate with a first main surface area and an opposing second main surface area. A capacitor structure with a dielectric layer is integrated in the first main surface area. A compensation structure with a compensation layer is integrated in the second main surface area. The ratio between a surface enlargement of the second main surface area effected by the compensation structure corresponds to at least 30% of the surface enlargement of the first main surface area effected by the capacitor structure.
    Type: Application
    Filed: August 29, 2016
    Publication date: December 15, 2016
    Inventors: Anton BAUER, Tobias ERLBACHER, Holger SCHWARZMANN
  • Integrated capacitor and method for producing the same
    Patent number: 9455151
    Abstract: An integrated capacitor includes a substrate with a first main surface area and an opposing second main surface area. A capacitor structure with a dielectric layer is integrated in the first main surface area. A compensation structure with a compensation layer is integrated in the second main surface area. The ratio between a surface enlargement of the second main surface area effected by the compensation structure corresponds to at least 30% of the surface enlargement of the first main surface area effected by the capacitor structure.
    Type: Grant
    Filed: November 21, 2014
    Date of Patent: September 27, 2016
    Assignee: Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
    Inventors: Anton Bauer, Tobias Erlbacher, Holger Schwarzmann
  • INTEGRATED CAPACITOR AND METHOD FOR PRODUCING THE SAME
    Publication number: 20150145104
    Abstract: An integrated capacitor includes a substrate with a first main surface area and an opposing second main surface area. A capacitor structure with a dielectric layer is integrated in the first main surface area. A compensation structure with a compensation layer is integrated in the second main surface area. The ratio between a surface enlargement of the second main surface area effected by the compensation structure corresponds to at least 30% of the surface enlargement of the first main surface area effected by the capacitor structure.
    Type: Application
    Filed: November 21, 2014
    Publication date: May 28, 2015
    Inventors: Anton BAUER, Tobias ERLBACHER, Holger SCHWARZMANN
  • Device and method for switching electric signals and powers
    Patent number: 7892859
    Abstract: A device for switching an electric signal having a first member having a p-doped area with a first terminal and an n-doped area with a second terminal and a second member coupled to the first member to cause a mechanical deformation of the first member in an area of a transition from the p-doped area into the n-doped area.
    Type: Grant
    Filed: February 12, 2009
    Date of Patent: February 22, 2011
    Assignee: Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
    Inventors: Holger Schwarzmann, Sven Berberich
  • Device and Method for Switching Electric Signals and Powers
    Publication number: 20090230441
    Abstract: A device for switching an electric signal having a first member having a p-doped area with a first terminal and an n-doped area with a second terminal and a second member coupled to the first member to cause a mechanical deformation of the first member in an area of a transition from the p-doped area into the n-doped area.
    Type: Application
    Filed: February 12, 2009
    Publication date: September 17, 2009
    Inventors: Holger SCHWARZMANN, Sven BERBERICH