Patents by Inventor Gunther Mackh

Gunther Mackh 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: 8436707
    Abstract: In one embodiment, an inductor has a substrate, a conductor disposed above the substrate and a seamless ferromagnetic material surrounding at least a first portion of the conductor.
    Type: Grant
    Filed: January 12, 2010
    Date of Patent: May 7, 2013
    Assignee: Infineon Technologies AG
    Inventors: Carsten Ahrens, Gunther Mackh, Klemens Pruegl
  • Publication number: 20130075869
    Abstract: A chip includes a dielectric layer and a fill structure in the dielectric layer, wherein the fill structure extends along a dicing edge of the chip, with the fill structure abutting the dicing edge.
    Type: Application
    Filed: September 28, 2011
    Publication date: March 28, 2013
    Applicant: Infineon Technologies AG
    Inventors: Gunther Mackh, Gerhard Leschik, Adolf Koller, Harald Seidl
  • Publication number: 20110169596
    Abstract: In one embodiment, an inductor has a substrate, a conductor disposed above the substrate and a seemless ferromagnetic material surrounding at least a first portion of the conductor.
    Type: Application
    Filed: January 12, 2010
    Publication date: July 14, 2011
    Inventors: Carsten Ahrens, Gunther Mackh, Klemens Pruegl
  • Publication number: 20110073997
    Abstract: One or more embodiments relate to a method for making a semiconductor structure, the method including: forming a first conductive interconnect at least partially through the substrate; and forming a second conductive interconnect over the substrate, wherein the first conductive interconnect and the second conductive interconnect are formed at least partially simultaneously.
    Type: Application
    Filed: September 28, 2009
    Publication date: March 31, 2011
    Inventors: Rainer LEUSCHNER, Gunther MACKH, Uwe SEIDEL
  • Publication number: 20110073987
    Abstract: Through substrate features in semiconductor substrates are described. In one embodiment, the semiconductor device includes a through substrate via disposed in a first region of a semiconductor substrate. A through substrate conductor coil is disposed in a second region of the semiconductor substrate.
    Type: Application
    Filed: September 25, 2009
    Publication date: March 31, 2011
    Inventors: Gunther Mackh, Uwe Seidel, Rainer Leuschner
  • Patent number: 7816791
    Abstract: A bonding pad on a substrate has a first metal structure establishing an electrical connection between a device and a bonding area, and a second metal structure arranged at the bonding area. The first metal structure extends, within the bonding area, at least over part of the bonding area between the substrate and the second metal structure, so as to contact the second metal structure, the second metal structure being harder than the first metal structure.
    Type: Grant
    Filed: September 12, 2007
    Date of Patent: October 19, 2010
    Assignee: Infineon Technologies AG
    Inventors: Carsten Ahrens, Sven Albers, Klaus Gnannt, Ulrich Krumbein, Gunther Mackh, Patrick Schelauske, Berthold Schuderer, Georg Seidemann
  • Patent number: 7660175
    Abstract: An embodiment of an integrated circuit comprises a plurality of cells. Each cell comprises a first supply node, a second supply node, a series connection with a first transistor, a second transistor and an electrical element. The series connection is coupled between the first and the second supply node. The electrical element includes a first and a second node. A third transistor is coupled between the first node of the electrical element and a first output node of the cell and a fourth transistor is coupled between the second node of the electrical element and the second output node of the cell. A control terminal of the first, the third and the fourth transistor is coupled to a first control node of the cell and a control terminal of the second transistor is coupled to a second control node of the cell.
    Type: Grant
    Filed: February 29, 2008
    Date of Patent: February 9, 2010
    Assignee: Infineon Technologies AG
    Inventors: Dieter Kohlert, Erhard Sixt, Rainer Holmer, Georg Seidemann, Berthold Schuderer, Gunther Mackh, Sabine Penka, Grit Schwalbe-Dietrich, Bernhard Duschinger, Josef Hermann
  • Publication number: 20090219773
    Abstract: An embodiment of an integrated circuit comprises a plurality of cells. Each cell comprises a first supply node, a second supply node, a series connection with a first transistor, a second transistor and an electrical element. The series connection is coupled between the first and the second supply node. The electrical element includes a first and a second node. A third transistor is coupled between the first node of the electrical element and a first output node of the cell and a fourth transistor is coupled between the second node of the electrical element and the second output node of the cell. A control terminal of the first, the third and the fourth transistor is coupled to a first control node of the cell and a control terminal of the second transistor is coupled to a second control node of the cell.
    Type: Application
    Filed: February 29, 2008
    Publication date: September 3, 2009
    Inventors: Dieter Kohlert, Erhard Sixt, Rainer Holmer, Georg Seidemann, Berthold Schuderer, Gunther Mackh, Sabine Penka, Grit Schwalbe-Dietrich, Bernhard Duschinger, Josef Hermann
  • Publication number: 20080067682
    Abstract: A bonding pad on a substrate has a first metal structure establishing an electrical connection between a device and a bonding area, and a second metal structure arranged at the bonding area. The first metal structure extends, within the bonding area, at least over part of the bonding area between the substrate and the second metal structure, so as to contact the second metal structure, the second metal structure being harder than the first metal structure.
    Type: Application
    Filed: September 12, 2007
    Publication date: March 20, 2008
    Inventors: Carsten Ahrens, Sven Albers, Klaus Gnannt, Ulrich Krumbein, Gunther Mackh, Patrick Schelauske, Berthold Schuderer, Georg Seidemann
  • Patent number: 7202527
    Abstract: A MOS transistor includes a drain zone, a source zone, and a gate electrode. Doping atoms of the first conductivity type are implanted in the region of the drain zone and the source zone by at least two further implantation steps such that a pn junction between the drain zone and a substrate region is vertically shifted and a voltage ratio of the MOS transistor between a lateral breakdown voltage and a vertical breakdown voltage can be set.
    Type: Grant
    Filed: July 29, 2004
    Date of Patent: April 10, 2007
    Assignee: Infineon Technologies AG
    Inventors: Kai Esmark, Harald Gossner, Gunther Mackh, Richard Owen, Franz Zängl
  • Patent number: 6884688
    Abstract: A MOS transistor includes a drain zone, a source zone, and a gate electrode. Doping atoms of the first conductivity type are implanted in the region of the drain zone and the source zone by at least two further implantation steps such that a pn junction between the drain zone and a substrate region is vertically shifted and a voltage ratio of the MOS transistor between a lateral breakdown voltage and a vertical breakdown voltage can be set.
    Type: Grant
    Filed: October 2, 2002
    Date of Patent: April 26, 2005
    Assignee: Infineon Technologies AG
    Inventors: Kai Esmark, Harald Gossner, Gunther Mackh, Richard Owen, Franz Zängl
  • Publication number: 20050001270
    Abstract: A MOS transistor includes a drain zone, a source zone, and a gate electrode. Doping atoms of the first conductivity type are implanted in the region of the drain zone and the source zone by at least two further implantation steps such that a pn junction between the drain zone and a substrate region is vertically shifted and a voltage ratio of the MOS transistor between a lateral breakdown voltage and a vertical breakdown voltage can be set.
    Type: Application
    Filed: July 29, 2004
    Publication date: January 6, 2005
    Inventors: Kai Esmark, Harald Gossner, Gunther Mackh, Richard Owen, Franz Zangl
  • Publication number: 20030064573
    Abstract: A MOS transistor includes a drain zone, a source zone, and a gate electrode. Doping atoms of the first conductivity type are implanted in the region of the drain zone and the source zone by at least two further implantation steps such that a pn junction between the drain zone and a substrate region is vertically shifted and a voltage ratio of the MOS transistor between a lateral breakdown voltage and a vertical breakdown voltage can be set.
    Type: Application
    Filed: October 2, 2002
    Publication date: April 3, 2003
    Inventors: Kai Esmark, Harald Gossner, Gunther Mackh, Richard Owen, Franz Zangl