Patents by Inventor Johannes Schoiswohl

Johannes Schoiswohl 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: 9472541
    Abstract: A method for manufacturing an electronic module is disclosed. In an embodiment the method includes providing a passive component having an upper surface of a first area, and electrically and mechanically attaching a first semiconductor chip having a lower surface of a second area that is smaller than the first area to the passive component, wherein the lower surface of the first semiconductor chip is arranged on the upper surface of the passive component, and wherein the first semiconductor chip comprises a vertical field-effect transistor.
    Type: Grant
    Filed: June 20, 2015
    Date of Patent: October 18, 2016
    Assignee: Infineon Technologies AG
    Inventors: Martin Standing, Johannes Schoiswohl
  • Publication number: 20150371979
    Abstract: A method for manufacturing an electronic module is disclosed. In an embodiment the method includes providing a passive component having an upper surface of a first area, and electrically and mechanically attaching a first semiconductor chip having a lower surface of a second area that is smaller than the first area to the passive component, wherein the lower surface of the first semiconductor chip is arranged on the upper surface of the passive component, and wherein the first semiconductor chip comprises a vertical field-effect transistor.
    Type: Application
    Filed: June 20, 2015
    Publication date: December 24, 2015
    Inventors: Martin Standing, Johannes Schoiswohl
  • Patent number: 9070642
    Abstract: An electronic module includes a first semiconductor chip and a passive component, wherein the first semiconductor chip is arranged on a surface of the passive component.
    Type: Grant
    Filed: September 14, 2011
    Date of Patent: June 30, 2015
    Assignee: Infineon Technologies AG
    Inventors: Martin Standing, Johannes Schoiswohl
  • Patent number: 8946767
    Abstract: A semiconductor device and method are disclosed. One embodiment provides a semiconductor die with a first n-type channel FET and a second n-type channel FET. A source of the first n-type channel FET and a drain of the second n-type channel FET are electrically coupled to at least one contact area at a first side. A drain of the first n-type channel FET, a gate of the first n-type channel FET, a source of the second n-type channel FET and the gate of the second n-type channel FET are electrically coupled to contact areas at a second side. Contact areas of the first n-type channel FET and the second n-type channel FET are electrically separated from each other.
    Type: Grant
    Filed: June 4, 2012
    Date of Patent: February 3, 2015
    Assignee: Infineon Technologies Austria AG
    Inventors: Oliver Haeberlen, Walter Rieger, Martin Vielemeyer, Lutz Goergens, Martin Poelzl, Milko Paolucci, Johannes Schoiswohl, Sonja Krumrey
  • Publication number: 20130140673
    Abstract: A semiconductor device and method are disclosed. One embodiment provides a semiconductor die with a first n-type channel FET and a second n-type channel FET. A source of the first n-type channel FET and a drain of the second n-type channel FET are electrically coupled to at least one contact area at a first side. A drain of the first n-type channel FET, a gate of the first n-type channel FET, a source of the second n-type channel FET and the gate of the second n-type channel FET are electrically coupled to contact areas at a second side. Contact areas of the first n-type channel FET and the second n-type channel FET are electrically separated from each other.
    Type: Application
    Filed: June 4, 2012
    Publication date: June 6, 2013
    Applicant: INFINEON TECHNOLOGIES AUSTRIA AG
    Inventors: Oliver Haeberlen, Walter Rieger, Martin Vielemeyer, Lutz Goergens, Martin Poelzl, Milko Paolucci, Johannes Schoiswohl, Joachim Krumrey
  • Publication number: 20130062706
    Abstract: An electronic module includes a first semiconductor chip and a passive component, wherein the first semiconductor chip is arranged on a surface of the passive component.
    Type: Application
    Filed: September 14, 2011
    Publication date: March 14, 2013
    Applicant: Infineon Technologies AG
    Inventors: Martin Standing, Johannes Schoiswohl
  • Patent number: 8193559
    Abstract: One aspect is monolithic semiconductor switches and method for manufacturing. One embodiment provides a semiconductor die with a first n-type channel FET and a second n-type channel FET. A source of the first n-type channel FET and a drain of the second n-type channel FET are electrically coupled to at least one contact area at a first side of the semiconductor die, respectively. A drain of the first n-type channel FET, a gate of the first n-type channel FET, a source of the second n-type channel FET and the gate of the second n-type channel FET are electrically coupled to contact areas at a second side of the semiconductor die opposite to the first side, respectively. The contact areas of the drain of the first n-type channel FET, of the gate of the first n-type channel FET, of the source of the second n-type channel FET and of the gate of the second n-type channel FET are electrically separated from each other, respectively.
    Type: Grant
    Filed: April 7, 2011
    Date of Patent: June 5, 2012
    Assignee: Infineon Technologies Austria AG
    Inventors: Oliver Haeberlen, Walter Rieger, Martin Vielemeyer, Lutz Goergens, Martin Poelzl, Milko Paolucci, Johannes Schoiswohl, Joachim Krumrey, Sonja Krumrey, legal representative
  • Publication number: 20110241170
    Abstract: One aspect is monolithic semiconductor switches and method for manufacturing. One embodiment provides a semiconductor die with a first n-type channel FET and a second n-type channel FET. A source of the first n-type channel FET and a drain of the second n-type channel FET are electrically coupled to at least one contact area at a first side of the semiconductor die, respectively. A drain of the first n-type channel FET, a gate of the first n-type channel FET, a source of the second n-type channel FET and the gate of the second n-type channel FET are electrically coupled to contact areas at a second side of the semiconductor die opposite to the first side, respectively. The contact areas of the drain of the first n-type channel FET, of the gate of the first n-type channel FET, of the source of the second n-type channel FET and of the gate of the second n-type channel FET are electrically separated from each other, respectively.
    Type: Application
    Filed: April 7, 2011
    Publication date: October 6, 2011
    Applicant: INFINEON TECHNOLOGIES AUSTRIA AG
    Inventors: Oliver Haeberlen, Walter Rieger, Martin Vielemeyer, Lutz Goergens, Martin Poelzl, Milko Paolucci, Johannes Schoiswohl, Joachim Krumrey, Sonja Krumrey
  • Patent number: 7943955
    Abstract: One aspect is monolithic semiconductor switches and method for manufacturing. One embodiment provides one semiconductor die with a first and a second FET. One of source/drain of the first FET and one of source/drain of the second FET are electrically coupled to at least one contact area at a first side of one semiconductor die, respectively. The other one of source/drain of the first FET, a gate of the first FET, the other one of source/drain of the second FET and the gate of the second FET are electrically coupled to contact areas at a second side of the one semiconductor die opposite to the first side, respectively. The contact areas of the other one of source/drain of the first FET, of the gate of the first FET, of the other one of source/drain of the second FET and of the gate of the second FET are electrically separated from each other, respectively.
    Type: Grant
    Filed: January 27, 2009
    Date of Patent: May 17, 2011
    Assignee: Infineon Technologies Austria AG
    Inventors: Oliver Haeberlen, Walter Rieger, Lutz Goergens, Martin Poelzl, Johannes Schoiswohl, Joachim Krumrey
  • Publication number: 20100187605
    Abstract: One aspect is monolithic semiconductor switches and method for manufacturing. One embodiment provides one semiconductor die with a first and a second FET. One of source/drain of the first FET and one of source/drain of the second FET are electrically coupled to at least one contact area at a first side of one semiconductor die, respectively. The other one of source/drain of the first FET, a gate of the first FET, the other one of source/drain of the second FET and the gate of the second FET are electrically coupled to contact areas at a second side of the one semiconductor die opposite to the first side, respectively. The contact areas of the other one of source/drain of the first FET, of the gate of the first FET, of the other one of source/drain of the second FET and of the gate of the second FET are electrically separated from each other, respectively.
    Type: Application
    Filed: January 27, 2009
    Publication date: July 29, 2010
    Applicant: INFINEON TECHNOLOGIES AUSTRIA AG
    Inventors: Oliver Haeberlen, Walter Rieger, Lutz Goergens, Martin Poelzl, Johannes Schoiswohl, Joachim Krumrey