Patents by Inventor Patrick Scheele

Patrick Scheele 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).

  • Circuit for impedance matching
    Patent number: 8400233
    Abstract: A circuit provided for impedance matching includes an input, an output and four impedance elements arranged between them. In this case, two of the impedance elements are connected in series in a main path and form a T configuration with a third component. In addition, a fourth component is connected in parallel with the main path of the circuit. By way of example, the components arranged in the main path are variable capacitances and the further components are inductances.
    Type: Grant
    Filed: November 19, 2010
    Date of Patent: March 19, 2013
    Assignee: EPCOS AG
    Inventors: Patrick Scheele, Matthias Schmidt
  • Circuit for Impedance Matching
    Publication number: 20130005288
    Abstract: A circuit provided for impedance matching includes an input, an output and four impedance elements arranged between them. In this case, two of the impedance elements are connected in series in a main path and form a T configuration with a third component. In addition, a fourth component is connected in parallel with the main path of the circuit. By way of example, the components arranged in the main path are variable capacitances and the further components are inductances.
    Type: Application
    Filed: September 11, 2012
    Publication date: January 3, 2013
    Applicant: EPCOS AG
    Inventors: Patrick Scheele, Matthias Schmidt
  • Circuit for Impedance Matching
    Publication number: 20110090021
    Abstract: A circuit provided for impedance matching includes an input, an output and four impedance elements arranged between them. In this case, two of the impedance elements are connected in series in a main path and form a T configuration with a third component. In addition, a fourth component is connected in parallel with the main path of the circuit. By way of example, the components arranged in the main path are variable capacitances and the further components are inductances.
    Type: Application
    Filed: November 19, 2010
    Publication date: April 21, 2011
    Inventors: Patrick Scheele, Matthias Schmidt
  • Ceramic dielectric or thin and/or thick layers containing at least one ceramic dielectric method for production and use thereof
    Patent number: 7910510
    Abstract: The present invention relates to dielectric ceramics, thin and/or thick layers produced therefrom and a method for the production thereof and the use of the dielectrics and of the thin and/or thick layers.
    Type: Grant
    Filed: April 16, 2007
    Date of Patent: March 22, 2011
    Assignee: Forschungszentrum Karlsruhe GmbH
    Inventors: Florian Paul, Jürgen Hausselt, Joachim Binder, Hans-Joachim Ritzhaupt-Kleissl, Andre Giere, Patrick Scheele, Rolf Jakoby
  • CERAMIC DIELECTRIC OR THIN AND/OR THICK LAYERS CONTAINING AT LEAST ONE CERAMIC DIELECTRIC METHOD FOR PRODUCTION AND USE THEREOF
    Publication number: 20090297804
    Abstract: The present invention relates to dielectric ceramics, thin and/or thick layers produced therefrom and a method for the production thereof and the use of the dielectrics and of the thin and/or thick layers.
    Type: Application
    Filed: April 16, 2007
    Publication date: December 3, 2009
    Inventors: Florian Paul, Jürgen Hausselt, Joachim Binder, Hans-Joachim Ritzhaupt-Kleissl, Andre Giere, Patrick Scheele, Rolf Jakoby
  • Components for high-frequency technology
    Patent number: 7361288
    Abstract: The present invention relates to switchable components for high-frequency technology, in particular microwave technology, which use liquid-crystalline dielectrics, to the liquid-crystal materials, to the use thereof, and to a process for the production of the components, for their operation and for improving their characteristics.
    Type: Grant
    Filed: July 12, 2004
    Date of Patent: April 22, 2008
    Assignee: Merck Patent Gesellschaft Mit Besschrankter haftung
    Inventors: Georg Lüssem, Peter Best, Carsten Weil, Stefan Müller, Patrick Scheele, Rolf Jakoby
  • Components for high-frequency technology
    Publication number: 20050067605
    Abstract: The present invention relates to switchable components for high-frequency technology, in particular microwave technology, which use liquid-crystalline dielectrics, to the liquid-crystal materials, to the use thereof, and to a process for the production of the components, for their operation and for improving their characteristics.
    Type: Application
    Filed: July 12, 2004
    Publication date: March 31, 2005
    Inventors: Georg Lussem, Peter Best, Carsten Weil, Stefan Muller, Patrick Scheele, Rolf Jakoby