Patents by Inventor Jonas Fritzin

Jonas Fritzin 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).

  • Patent number: 11552030
    Abstract: An integrated circuit structure includes a first metallization layer with first and second electrodes, each of which has electrode fingers. A second metallization layer may be included below the first metallization layer and include one or more electrodes with electrode fingers. The integrated circuit structure is configured to exhibit at least partial vertical inductance cancellation when the first electrode and second electrode are energized. The integrated circuit structure can be configured to also exhibit horizontal inductance cancellation between adjacent electrode fingers. Also disclosed is a simulation model that includes a capacitor model that models capacitance between electrode fingers having a finger length and includes at least one resistor-capacitor series circuit in which a resistance of the resistor increases with decreasing finger length for at least some values of the finger length.
    Type: Grant
    Filed: July 31, 2018
    Date of Patent: January 10, 2023
    Assignee: Intel Corporation
    Inventors: Daniel Sira, Domagoj Siprak, Jonas Fritzin
  • Patent number: 11380755
    Abstract: Capacitors are disclosed. A capacitor includes a plate-to-plate capacitor and a finger-to-finger capacitor. The plate-to-plate capacitor includes at least a first plate and a second plate. The second plate is in proximity to the first plate. The finger to finger capacitor is in proximity to the first plate. The finger to finger capacitor includes a first plurality of finger elements and a second plurality of finger elements. The second plurality of finger elements is interleaved with the first plurality of finger elements. The first plurality of finger elements is electrically connected to the first plate and the second plurality of finger elements is electrically connected to the second plate. The second plurality of finger elements and the first plate form additional plate-to-plate capacitors.
    Type: Grant
    Filed: December 18, 2017
    Date of Patent: July 5, 2022
    Assignee: Intel Corporation
    Inventors: Domagoj Siprak, Jonas Fritzin, Sundaravadanan Anantha Krishnan
  • Publication number: 20200279908
    Abstract: Capacitors are disclosed. A capacitor includes a plate-to-plate capacitor and a finger-to-finger capacitor. The plate-to-plate capacitor includes at least a first plate and a second plate. The second plate is in proximity to the first plate. The finger to finger capacitor is in proximity to the first plate. The finger to finger capacitor includes a first plurality of finger elements and a second plurality of finger elements. The second plurality of finger elements is interleaved with the first plurality of finger elements. The first plurality of finger elements is electrically connected to the first plate and the second plurality of finger elements is electrically connected to the second plate. The second plurality of finger elements and the first plate form additional plate-to-plate capacitors.
    Type: Application
    Filed: December 18, 2017
    Publication date: September 3, 2020
    Inventors: Domagoj SIPRAK, Jonas FRITZIN, Sundaravadanan ANANTHA KRISHNAN
  • Publication number: 20200043874
    Abstract: An integrated circuit structure includes a first metallization layer with first and second electrodes, each of which has electrode fingers. A second metallization layer may be included below the first metallization layer and include one or more electrodes with electrode fingers. The integrated circuit structure is configured to exhibit at least partial vertical inductance cancellation when the first electrode and second electrode are energized. The integrated circuit structure can be configured to also exhibit horizontal inductance cancellation between adjacent electrode fingers. Also disclosed is a simulation model that includes a capacitor model that models capacitance between electrode fingers having a finger length and includes at least one resistor-capacitor series circuit in which a resistance of the resistor increases with decreasing finger length for at least some values of the finger length.
    Type: Application
    Filed: July 31, 2018
    Publication date: February 6, 2020
    Applicant: INTEL IP CORPORATION
    Inventors: Daniel Sira, Domagoj Siprak, Jonas Fritzin