Patents by Inventor Mathias Racki

Mathias Racki 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).

  • Publication number: 20230369204
    Abstract: An example circuit includes a coil structure located on at least a first layer of an integrated circuit (IC); and a circuit component comprising conduction paths. The conduction paths are located on one or more layers separate from the first layer and the first layer and the one or more layers form parallel planes. The conduction paths of the circuit component are oriented to avoid eddy currents in the conduction paths caused by an electric current through the coil structure and form a patterned shield. At least some of the conduction paths define an area, and the coil structure is located within the defined area.
    Type: Application
    Filed: May 10, 2022
    Publication date: November 16, 2023
    Inventors: Marcus Nuebling, Mathias Racki
  • Publication number: 20210193827
    Abstract: A semiconductor arrangement is disclosed. The semiconductor arrangement includes: a semiconductor body and a temperature sensor (TES) integrated in the semiconductor body. The TES includes: a first semiconductor region of a first doping type arranged, in a vertical direction of the semiconductor body, between a second semiconductor region of a second doping type and a third semiconductor of the second doping type, and a contact plug ohmically connecting the first semiconductor region and the second semiconductor region. The first semiconductor region includes a base region section spaced apart from the contact plug in a first lateral direction of the semiconductor body and a resistor section arranged between the base region section and the contact plug. The resistor section is implemented such that an ohmic resistance of the resistor section between the base region section and the first semiconductor region is at least 1 M?.
    Type: Application
    Filed: December 14, 2020
    Publication date: June 24, 2021
    Inventors: Adrian Finney, Norbert Krischke, Mathias Racki
  • Patent number: 8120135
    Abstract: A transistor has a cell array with two or more transistor cells, a temperature sensor, which is integrated in the cell array or is adjacent to the cell array, and an isolation structure. The isolation structure isolates the temperature sensor from the cell array, and has an isolation trench, which is arranged between the cell array and the temperature sensor. The distance between the temperature sensor and the active transistor cell that is closest to the temperature sensor corresponds approximately to the pitch between active transistor cells within the cell array.
    Type: Grant
    Filed: February 11, 2010
    Date of Patent: February 21, 2012
    Assignee: Infineon Technologies AG
    Inventors: Norbert Krischke, Nicola Vannucci, Sven Lanzerstorfer, Thomas Ostermann, Mathias Racki, Markus Zundel
  • Publication number: 20100207206
    Abstract: A transistor has a cell array with two or more transistor cells, a temperature sensor, which is integrated in the cell array or is adjacent to the cell array, and an isolation structure. The isolation structure isolates the temperature sensor from the cell array, and has an isolation trench, which is arranged between the cell array and the temperature sensor. The distance between the temperature sensor and the active transistor cell that is closest to the temperature sensor corresponds approximately to the pitch between active transistor cells within the cell array.
    Type: Application
    Filed: February 11, 2010
    Publication date: August 19, 2010
    Applicant: INFINEON TECHNOLOGIES AG
    Inventors: Norbert Krischke, Nicola Vannucci, Sven Lanzerstorfer, Thomas Ostermann, Mathias Racki, Markus Zundel
  • Publication number: 20050270869
    Abstract: A transistor has a cell array with two or more transistor cells, a temperature sensor, which is integrated in the cell array or is adjacent to the cell array, and an isolation structure. The isolation structure isolates the temperature sensor from the cell array, and has an isolation trench, which is arranged between the cell array and the temperature sensor. The distance between the temperature sensor and the active transistor cell that is closest to the temperature sensor corresponds approximately to the pitch between active transistor cells within the cell array.
    Type: Application
    Filed: May 19, 2005
    Publication date: December 8, 2005
    Inventors: Norbert Krischke, Nicola Vannucci, Sven Lanzerstorfer, Thomas Krotscheck, Mathias Racki, Markus Zundel