Patents by Inventor Holger Worner

Holger Worner 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: 7517722
    Abstract: An electronic component and a blank have plastic embedding compounds of a first and a second plastic layer. Semiconductor chips are embedded in the first plastic layer in such a way that their marginal sides are surrounded by a bead. The second plastic layer compensates for the unevenness of a upper boundary of the first plastic layer.
    Type: Grant
    Filed: July 24, 2006
    Date of Patent: April 14, 2009
    Assignee: Infineon Technologies AG
    Inventors: Bernd Goller, Robert-Christian Hagen, Gerald Ofner, Christian Stuempfl, Stefan Wein, Holger Wörner
  • Publication number: 20060258046
    Abstract: An electronic component and a blank have plastic embedding compounds of a first and a second plastic layer. Semiconductor chips are embedded in the first plastic layer in such a way that their marginal sides are surrounded by a bead. The second plastic layer compensates for the unevenness of a upper boundary of the first plastic layer.
    Type: Application
    Filed: July 24, 2006
    Publication date: November 16, 2006
    Inventors: Bernd Goller, Robert-Christian Hagen, Gerald Ofner, Christian Stuempfl, Stefan Wein, Holger Worner
  • Patent number: 7064429
    Abstract: An electronic component includes at least one semiconductor chip. The semiconductor chip is attached on a first side of a wiring board or a leadframe. The wiring board is provided with interconnect structures at least on a second side. The first side of the wiring board, with the semiconductor chip located on it, is completely enclosed by a package. The package is provided with a cooling element, which is an integral part of the package. The invention also relates to a method for producing the electronic component.
    Type: Grant
    Filed: June 20, 2002
    Date of Patent: June 20, 2006
    Assignee: Infineon Technologies AG
    Inventors: Thomas Bemmerl, Holger Wörner, Bernd Waidhas
  • Patent number: 6953992
    Abstract: The invention relates to an electronic component having at least one semiconductor chip and a flat chip carrier assigned to the semiconductor chip. Electrical connections between contact areas on an active chip surface of the semiconductor chip and contact terminal areas on an upper side of the chip carrier are formed by strips of material that can undergo microstructuring and that are provided with an electrically conductive coating. The invention also relates to a method for producing the electronic component.
    Type: Grant
    Filed: September 20, 2002
    Date of Patent: October 11, 2005
    Assignee: Infineon Technologies AG
    Inventors: Bernd Goller, Robert-Christian Hagen, Gerald Ofner, Christian Stümpfl, Josef Thumbs, Stefan Wein, Holger Wörner
  • Patent number: 6867471
    Abstract: An electronic component has a semiconductor chip with chip contacts. The chip contacts are mechanically fixed on a wiring structure and electrically connected to the wiring structure. The wiring structure is formed as a region of a structured metal plate or as a region of a structured metal layer of a metal-clad base plate. Ideally, a panel having a number of component positions is provided for receiving a number of such an electronic component.
    Type: Grant
    Filed: August 29, 2003
    Date of Patent: March 15, 2005
    Assignee: Infineon Technologies AG
    Inventors: Bernd Goller, Robert-Christian Hagen, Gerald Ofner, Christian Stuempfl, Stefan Wein, Holger Wörner
  • Patent number: 6710455
    Abstract: An electronic component is formed with at least two semiconductor chips that are disposed on a carrier substrate. Active chip surfaces of the semiconductor chips include central contact surfaces on which opposing solder contact surfaces are formed. These are conductively connected to an intermediate carrier which is disposed between the semiconductor chips and which produces rewirings from them to the carrier substrate. A method for fabricating the component is also described.
    Type: Grant
    Filed: August 30, 2002
    Date of Patent: March 23, 2004
    Assignee: Infineon Technologies AG
    Inventors: Bernd Goller, Gerald Ofner, Josef Thumbs, Holger Wörner, Robert-Christian Hagen, Christian Stümpfl, Stefan Wein
  • Publication number: 20040043515
    Abstract: An electronic component and a blank have plastic embedding compounds of a first and a second plastic layer. Semiconductor chips are embedded in the first plastic layer in such a way that their marginal sides are surrounded by a bead. The second plastic layer compensates for the unevenness of a upper boundary of the first plastic layer.
    Type: Application
    Filed: August 29, 2003
    Publication date: March 4, 2004
    Inventors: Bernd Goller, Robert-Christian Hagen, Gerald Ofner, Christian Stuempfl, Stefan Wein, Holger Worner
  • Publication number: 20040041251
    Abstract: An electronic component has a semiconductor chip with chip contacts. The chip contacts are mechanically fixed on a wiring structure and electrically connected to the wiring structure. The wiring structure is formed as a region of a structured metal plate or as a region of a structured metal layer of a metal-clad base plate. Ideally, a panel having a number of component positions is provided for receiving a number of such an electronic component.
    Type: Application
    Filed: August 29, 2003
    Publication date: March 4, 2004
    Inventors: Bernd Goller, Robert-Christian Hagen, Gerald Ofner, Christian Stuempfl, Stefan Wein, Holger Worner
  • Patent number: 6683374
    Abstract: An electronic component has at least a first semiconductor chip module, a second semiconductor chip module, and a substrate to accommodate the semiconductor chip modules. In this case, active chip surfaces of the two semiconductor chip modules each have a central contact area, which are disposed to face each other. The individual solder contact areas formed on the central contact areas and corresponding with one another are opposite and aligned with one another and are electrically conductively connected.
    Type: Grant
    Filed: August 30, 2002
    Date of Patent: January 27, 2004
    Assignee: Infineon Technologies AG
    Inventors: Bernd Goller, Robert-Christian Hagen, Gerald Ofner, Christian Stümpfl, Josef Thumbs, Stefan Wein, Holger Wörner
  • Publication number: 20030071336
    Abstract: The invention relates to an electronic component (2) with at least one semiconductor chip (4) and a flat chip carrier (6) assigned to the at least one semiconductor chip, electrical connections between contact areas (43) on an active chip surface (41) of the semiconductor chip and contact terminal areas (63) on an upper side (61) of the chip carrier being formed by means of strips (81) of material which can undergo microstructuring and are provided with an electrically conductive coating. The invention also relates to a method for producing the electronic component (2).
    Type: Application
    Filed: September 20, 2002
    Publication date: April 17, 2003
    Inventors: Bernd Goller, Robert-Christian Hagen, Gerald Ofner, Christian Stumpfl, Josef Thumbs, Stefan Wein, Holger Worner
  • Publication number: 20030047813
    Abstract: An electronic component is formed with at least two semiconductor chips that are disposed on a carrier substrate. Active chip surfaces of the semiconductor chips include central contact surfaces on which opposing solder contact surfaces are formed. These are conductively connected to an intermediate carrier which is disposed between the semiconductor chips and which produces rewirings from them to the carrier substrate. A method for fabricating the component is also described.
    Type: Application
    Filed: August 30, 2002
    Publication date: March 13, 2003
    Inventors: Bernd Goller, Gerald Ofner, Josef Thumbs, Holger Worner, Robert-Christian Hagen, Christian Stumpfl, Stefan Wein
  • Publication number: 20030043555
    Abstract: An electronic component has a carrier substrate to accommodate two semiconductor chips that are connected to each other. The second semiconductor chip rests with two opposite marginal supporting regions on an upper side of the carrier substrate. The first semiconductor chip is disposed at a distance from a frame of the carrier substrate, in a central recess in the latter. A process for the production of the electronic component is further described.
    Type: Application
    Filed: August 30, 2002
    Publication date: March 6, 2003
    Inventors: Bernd Goller, Robert-Christian Hagen, Gerald Ofner, Christian Stumpfl, Josef Thumbs, Stefan Wein, Holger Worner
  • Publication number: 20030042591
    Abstract: An electronic component is formed with at least two semiconductor chips disposed on a carrier substrate. Active chip surfaces of the semiconductor chips comprise central contact surfaces, respectively, on which opposing solder contact surfaces are formed. These are conductively connected to an intermediate carrier which is disposed between the semiconductor chips and which produces rewirings from the chips to the carrier substrate.
    Type: Application
    Filed: August 30, 2002
    Publication date: March 6, 2003
    Inventors: Bernd Goller, Gerald Ofner, Josef Thumbs, Holger Worner, Robert-Christian Hagen, Christian Stumpfl, Stefan Wein
  • Publication number: 20030042590
    Abstract: An electronic component has at least a first semiconductor chip module, a second semiconductor chip module, and a substrate to accommodate the semiconductor chip modules. In this case, active chip surfaces of the two semiconductor chip modules each have a central contact area, which are disposed to face each other. The individual solder contact areas formed on the central contact areas and corresponding with one another are opposite and aligned with one another and are electrically conductively connected.
    Type: Application
    Filed: August 30, 2002
    Publication date: March 6, 2003
    Inventors: Bernd Goller, Robert-Christian Hagen, Gerald Ofner, Christian Stumpfl, Josef Thumbs, Stefan Wein, Holger Worner
  • Publication number: 20020195701
    Abstract: An electronic component includes at least one semiconductor chip. The semiconductor chip is attached on a first side of a wiring board or a leadframe. The wiring board is provided with interconnect structures at least on a second side. The first side of the wiring board, with the semiconductor chip located on it, is completely enclosed by a package. The package is provided with a cooling element, which is an integral part of the package. The invention also relates to a method for producing the electronic component.
    Type: Application
    Filed: June 20, 2002
    Publication date: December 26, 2002
    Inventors: Thomas Bemmerl, Holger Worner, Bernd Waidhaus