Patents by Inventor Henrik Ewe

Henrik Ewe 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: 8201326
    Abstract: One aspect is a method of manufacturing a semiconductor device and semiconductor device. One embodiment provides a plurality of modules. Each of the modules includes a carrier and at least one semiconductor chip attached to the carrier. A dielectric layer is applied to the modules to form a workpiece. The dielectric layer is structured to open at least one of the semiconductor chips. The workpiece is singulated to obtain a plurality of devices.
    Type: Grant
    Filed: December 23, 2008
    Date of Patent: June 19, 2012
    Assignee: Infineon Technologies AG
    Inventors: Henrik Ewe, Joachim Mahler, Anton Prueckl
  • Publication number: 20120061700
    Abstract: A method and a system for a reliable LED semiconductor device are provided. In one embodiment, the device comprises a carrier, a light emitting diode disposed on the carrier, an encapsulating material disposed over the light emitting diode and the carrier, at least one through connection formed in the encapsulating material, and a metallization layer disposed and structured over the at least one through connection.
    Type: Application
    Filed: September 9, 2010
    Publication date: March 15, 2012
    Inventors: Andreas EDER, Henrik EWE, Stefan LANDAU, Joachim MAHLER
  • Patent number: 8120158
    Abstract: A laminate electronic device comprises a first semiconductor chip, the first semiconductor chip defining a first main face and a second main face opposite to the first main face, and having at least one electrode pad on the first main face. The laminate electronic device further comprises a carrier having a first structured metal layer arranged at a first main surface of the carrier. The first structured metal layer is bonded to the electrode pad via a first bond layer of a conductive material, wherein the first bond layer has a thickness of less than 10 ?m. A first insulating layer overlies the first main surface of the carrier and the first semiconductor chip.
    Type: Grant
    Filed: November 10, 2009
    Date of Patent: February 21, 2012
    Assignee: Infineon Technologies AG
    Inventors: Henrik Ewe, Joachim Mahler, Anton Prueckl, Ivan Nikitin
  • Patent number: 8097936
    Abstract: A component has a device applied to a device carrier, a first conducting layer grown onto the device and onto the device carrier, and an insulating material applied to the first conducting layer such that only a portion of the first conducting layer is covered.
    Type: Grant
    Filed: March 13, 2007
    Date of Patent: January 17, 2012
    Assignee: Infineon Technologies AG
    Inventors: Henrik Ewe, Joachim Mahler
  • Patent number: 7955901
    Abstract: A method for producing a power semiconductor module having surface mountable flat external contact areas is disclosed. At least one power semiconductor chip is fixed by its rear side on a drain external contact. An insulation layer covers the top side over the side edges of the semiconductor chip as far as the inner housing plane was a leaving free the source and gate contact areas on the top side of the semiconductor chip and also was partly leaving free the top sides of the corresponding external contacts.
    Type: Grant
    Filed: October 4, 2007
    Date of Patent: June 7, 2011
    Assignee: Infineon Technologies AG
    Inventors: Henrik Ewe, Stefan Landau, Klaus Schiess, Robert Bergmann, Alvin Wee Beng Tatt, Soon Lock Goh, Joachim Mahler, Boris Plikat, Reimund Engl
  • Publication number: 20110127675
    Abstract: A method of manufacturing a laminate electronic device is disclosed. One embodiment provides a carrier, the carrier defining a first main surface and a second main surface opposite to the first main surface. The carrier has a recess pattern formed in the first main surface. A first semiconductor chip is attached on one of the first and second main surface. A first insulating layer overlying the main surface of the carrier on which the first semiconductor chip is attached and the first semiconductor chip is formed. The carrier is then separated into a plurality of parts along the recess pattern.
    Type: Application
    Filed: December 1, 2009
    Publication date: June 2, 2011
    Applicant: INFINEON TECHNOLOGIES AG
    Inventors: Henrik Ewe, Joachim Mahler, Anton Prueckl, Stefan Landau
  • Publication number: 20110108971
    Abstract: A laminate electronic device comprises a first semiconductor chip, the first semiconductor chip defining a first main face and a second main face opposite to the first main face, and having at least one electrode pad on the first main face. The laminate electronic device further comprises a carrier having a first structured metal layer arranged at a first main surface of the carrier. The first structured metal layer is bonded to the electrode pad via a first bond layer of a conductive material, wherein the first bond layer has a thickness of less than 10 ?m. A first insulating layer overlies the first main surface of the carrier and the first semiconductor chip.
    Type: Application
    Filed: November 10, 2009
    Publication date: May 12, 2011
    Applicant: INFINEON TECHNOLOGIES AG
    Inventors: Henrik Ewe, Joachim Mahler, Anton Prueckl, Ivan Nikitin
  • Patent number: 7838978
    Abstract: A semiconductor device and method is disclosed. One embodiment provides a substrate and a first semiconductor chip applied over the substrate. A first electrically conductive layer is applied over the substrate and the first semiconductor chip. A first electrically insulating layer is applied over the first electrically conductive layer. A second electrically conductive layer is applied over the first electrically insulating layer.
    Type: Grant
    Filed: September 19, 2007
    Date of Patent: November 23, 2010
    Assignee: Infineon Technologies AG
    Inventors: Joachim Mahler, Henrik Ewe, Manfred Mengel
  • Patent number: 7821128
    Abstract: A power semiconductor device has a semiconductor chip stack and lines within a housing. The lines electrically connect large-area contact regions of power semiconductor device components within the housing to one another. In this case, at least one of the lines has a large-area planar conductive layer. This planar conductive area electrically connects the large-area contact regions to one another.
    Type: Grant
    Filed: August 29, 2006
    Date of Patent: October 26, 2010
    Assignee: Infineon Technologies AG
    Inventors: Henrik Ewe, Josef Hoeglauer, Erwin Huber, Ralf Otremba
  • Patent number: 7799601
    Abstract: This application relates to a method of manufacturing an electronic device comprising placing a first chip on a carrier; applying an insulating layer over the first chip and the carrier; applying a metal ions containing solution to the insulating layer for producing a first metal layer of a first thickness; and producing a second metal layer of a second thickness on the insulating layer wherein at least one of the first metal layer and the second metal layer comprises at least a portion that is laterally spaced apart from the respective other metal layer.
    Type: Grant
    Filed: January 24, 2008
    Date of Patent: September 21, 2010
    Assignee: Infineon Technologies AG
    Inventors: Ivan Nikitin, Manfred Mengel, Beer Gottfried, Henrik Ewe
  • Publication number: 20100157568
    Abstract: One aspect is a method of manufacturing a semiconductor device and semiconductor device. One embodiment provides a plurality of modules. Each of the modules includes a carrier and at least one semiconductor chip attached to the carrier. A dielectric layer is applied to the modules to form a workpiece. The dielectric layer is structured to open at least one of the semiconductor chips. The workpiece is singulated to obtain a plurality of devices.
    Type: Application
    Filed: December 23, 2008
    Publication date: June 24, 2010
    Applicant: Infineon Technologies AG
    Inventors: Henrik Ewe, Joachim Mahler, Anton Prueckl
  • Publication number: 20100067200
    Abstract: Data carrier for contactless data transmission comprising a substrate, a chip having at least one connection pad, wherein the chip is arranged by its side remote from the connection pad on the substrate and a first copper-coated prepreg layer 40 is arranged on the chip and at least partly on the substrate and has a contact opening to the connection pad. A plated-through hole is situated within the contact opening for producing an electrically conductive connection between the connection pad of the chip 30 and the copper layer of the first copper-coated prepreg layer, wherein a first antenna structure 48 is formed in the copper layer of the first copper-coated prepreg layer.
    Type: Application
    Filed: September 9, 2009
    Publication date: March 18, 2010
    Inventor: Henrik EWE
  • Patent number: 7662726
    Abstract: An integrated circuit device includes a semiconductor device having an integrated circuit. A gas-phase deposited insulation layer is disposed on the semiconductor device, and a conducting line is disposed over the gas-phase deposited insulation layer.
    Type: Grant
    Filed: September 13, 2007
    Date of Patent: February 16, 2010
    Assignee: Infineon Technologies AG
    Inventors: Joachim Mahler, Henrik Ewe, Manfred Mengel
  • Publication number: 20090236749
    Abstract: One aspect is a method including providing a carrier having a first conducting layer, a first insulating layer over the first conducting layer, and at least one through-connection from a first face of the first insulating layer to a second face of the first insulating layer; attaching at least two semiconductor chips to the carrier; applying a second insulating layer over the carrier; opening the second insulating layer until the carrier is exposed; depositing a metal layer over the opened second insulating layer; and separating the at least two semiconductor chips after depositing the metal layer.
    Type: Application
    Filed: March 18, 2008
    Publication date: September 24, 2009
    Applicant: Infineon Technologies AG
    Inventors: Ralf Otremba, Henrik Ewe, Klaus Schiess, Manfred Mengel
  • Publication number: 20090191665
    Abstract: This application relates to a method of manufacturing an electronic device comprising placing a first chip on a carrier; applying an insulating layer over the first chip and the carrier; applying a metal ions containing solution to the insulating layer for producing a first metal layer of a first thickness; and producing a second metal layer of a second thickness on the insulating layer wherein at least one of the first metal layer and the second metal layer comprises at least a portion that is laterally spaced apart from the respective other metal layer.
    Type: Application
    Filed: January 24, 2008
    Publication date: July 30, 2009
    Applicant: INFINEON TECHNOLOGIES AG
    Inventors: Ivan Nikitin, Manfred Mengel, Gottfried Beer, Henrik Ewe
  • Patent number: 7524775
    Abstract: A method for producing a dielectric layer extending between two or more elements of an electronic component includes arranging a free-standing dielectric layer above the elements and a deformable support layer below the elements. The free-standing dielectric layer is laminated onto at least a portion of the first surface of the first element and onto at least a portion of the first surface of the second element such that a portion of the dielectric layer extends between the first surface of the first element and the first surface of the second element.
    Type: Grant
    Filed: July 13, 2006
    Date of Patent: April 28, 2009
    Assignee: Infineon Technologies AG
    Inventors: Henrik Ewe, Karl Weidner
  • Publication number: 20090093090
    Abstract: A method for producing a power semiconductor module having surface mountable flat external contact areas is disclosed. At least one power semiconductor chip is fixed by its rear side on a drain external contact. An insulation layer covers the top side over the side edges of the semiconductor chip as far as the inner housing plane was a leaving free the source and gate contact areas on the top side of the semiconductor chip and also was partly leaving free the top sides of the corresponding external contacts.
    Type: Application
    Filed: October 4, 2007
    Publication date: April 9, 2009
    Applicant: Infineon Technologies AG
    Inventors: Henrik Ewe, Stefan Landau, Klaus Schiess, Robert Bergmann, Alvin Wee Beng Tatt, Soon Lock Goh, Joachim Mahler, Boris Plikat, Reimund Engl
  • Publication number: 20090072415
    Abstract: An integrated circuit device includes a semiconductor device having an integrated circuit. A gas-phase deposited insulation layer is disposed on the semiconductor device, and a conducting line is disposed over the gas-phase deposited insulation layer.
    Type: Application
    Filed: September 13, 2007
    Publication date: March 19, 2009
    Applicant: Infineon Technologies AG
    Inventors: Joachim Mahler, Henrik Ewe, Manfred Mengel
  • Publication number: 20090072413
    Abstract: A semiconductor device and method is disclosed. One embodiment provides a substrate and a first semiconductor chip applied over the substrate. A first electrically conductive layer is applied over the substrate and the first semiconductor chip. A first electrically insulating layer is applied over the first electrically conductive layer. A second electrically conductive layer is applied over the first electrically insulating layer.
    Type: Application
    Filed: September 19, 2007
    Publication date: March 19, 2009
    Applicant: INFINEON TECHNOLOGIES AG
    Inventors: Joachim Mahler, Henrik Ewe, Manfred Mengel
  • Publication number: 20090072379
    Abstract: A semiconductor device is disclosed. One embodiment includes a carrier, a semiconductor chip attached to the carrier, a first conducting line having a first thickness and being deposited over the semiconductor chip and the carrier and a second conducting line having a second thickness and being deposited over the semiconductor chip and the carrier. The first thickness is smaller than the second thickness.
    Type: Application
    Filed: September 14, 2007
    Publication date: March 19, 2009
    Applicant: INFINEON TECHNOLOGIES AG
    Inventors: Henrik Ewe, Joachim Mahler, Manfred Mengel, Reimund Engl, Josef Hoeglauer, Jochen Dangelmaier