Patents by Inventor Pascale Gagnon

Pascale Gagnon 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: 11791270
    Abstract: A direct bonded heterogeneous integration (DBHi) device includes a substrate including a trench formed in a top surface of the substrate. The DBHi device further includes a first chip coupled to the substrate on a first side of the trench by a plurality of first interconnects. The DBHi device further includes a second chip coupled to the substrate on a second side of the trench by a plurality of second interconnects. The second side of the trench is arranged opposite the first side of the trench. The DBHi device further includes a bridge coupled to the first chip and to the second chip by a plurality of third interconnects such that the bridge is suspended in the trench. The DBHi device further includes a non-conductive paste material surrounding the plurality of third interconnects to further couple the bridge to the first chip and to the second chip.
    Type: Grant
    Filed: May 10, 2021
    Date of Patent: October 17, 2023
    Assignee: International Business Machines Corporation
    Inventors: Kamal K Sikka, Maryse Cournoyer, Pascale Gagnon, Charles C. Bureau, Catherine Dufort, Dale Curtis McHerron, Vijayeshwar Das Khanna, Marc A. Bergendahl, Dishit Paresh Parekh, Ravi K. Bonam, Hiroyuki Mori, Yang Liu, Paul S. Andry, Isabel De Sousa
  • Publication number: 20220359401
    Abstract: A direct bonded heterogeneous integration (DBHi) device includes a substrate including a trench formed in a top surface of the substrate. The DBHi device further includes a first chip coupled to the substrate on a first side of the trench by a plurality of first interconnects. The DBHi device further includes a second chip coupled to the substrate on a second side of the trench by a plurality of second interconnects. The second side of the trench is arranged opposite the first side of the trench. The DBHi device further includes a bridge coupled to the first chip and to the second chip by a plurality of third interconnects such that the bridge is suspended in the trench. The DBHi device further includes a non-conductive paste material surrounding the plurality of third interconnects to further couple the bridge to the first chip and to the second chip.
    Type: Application
    Filed: May 10, 2021
    Publication date: November 10, 2022
    Inventors: Kamal K. Sikka, Maryse Cournoyer, Pascale Gagnon, Charles C. Bureau, Catherine Dufort, Dale Curtis McHerron, Vijayeshwar Das Khanna, Marc A. Bergendahl, Dishit Paresh Parekh, RAVI K. BONAM, HIROYUKI MORI, Yang Liu, Paul S. Andry, Isabel De Sousa
  • Publication number: 20220308564
    Abstract: Multicomponent module assembly by identifying a failed site on a laminate comprising a plurality of sites, adding a machine discernible mark associated with the failed site, placing an electrically good element at a successful site; and providing an MCM comprising the laminate, and the electrically good element.
    Type: Application
    Filed: March 23, 2021
    Publication date: September 29, 2022
    Inventors: Kirk D. Peterson, Steven Paul Ostrander, Stephanie E Allard, Charles L. Reynolds, Sungjun Chun, Daniel M. Dreps, Brian W. Quinlan, Sylvain Pharand, Jon Alfred Casey, David Edward Turnbull, Pascale Gagnon, Jean Labonte, Jean-Francois Bachand, Denis Blanchard
  • Patent number: 11139269
    Abstract: An electronic package and a method of manufacture includes a substrate having an upper surface with a trench formed in a bridge region. First pads are arranged on the upper surface of the substrate, outside of the bridge region, and a bridge is positioned in the trench. A plurality of second pads are arranged on an upper surface of the bridge. A plurality of pillars are electrically coupled to the plurality of second pads. Two or more semiconductor chips are positioned in a side-by-side proximal arrangement overlaying the bridge and the substrate. A first semiconductor chip is joined to the bridge, then a second semiconductor chip is joined to the bridge, followed by attaching the chip-bridge assembly to the substrate with the bridge positioned within the substrate trench. Each of the two or more semiconductor chips have first electrical connections including bumps, and second electrical connections including third pads.
    Type: Grant
    Filed: January 25, 2020
    Date of Patent: October 5, 2021
    Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Kamal K. Sikka, Paul S. Andry, Yang Liu, Pascale Gagnon, Christian Bergeron, Maryse Cournoyer
  • Publication number: 20210233892
    Abstract: An electronic package and a method of manufacture includes a substrate having an upper surface with a trench formed in a bridge region. First pads are arranged on the upper surface of the substrate, outside of the bridge region, and a bridge is positioned in the trench. A plurality of second pads are arranged on an upper surface of the bridge. A plurality of pillars are electrically coupled to the plurality of second pads. Two or more semiconductor chips are positioned in a side-by-side proximal arrangement overlaying the bridge and the substrate. A first semiconductor chip is joined to the bridge, then a second semiconductor chip is joined to the bridge, followed by attaching the chip-bridge assembly to the substrate with the bridge positioned within the substrate trench. Each of the two or more semiconductor chips have first electrical connections including bumps, and second electrical connections including third pads.
    Type: Application
    Filed: January 25, 2020
    Publication date: July 29, 2021
    Inventors: Kamal K. Sikka, Paul S. Andry, Yang Liu, Pascale Gagnon, Christian Bergeron, Maryse Cournoyer
  • Patent number: 10784202
    Abstract: A package and system for high-density chip-to-chip interconnection is provided. Embodiments of the present invention utilizes a plurality of circuit dies including a laminate substrate adjacent to the plurality of circuit dies. It also includes a conductive spacer disposed between the laminate substrate and one of the plurality of circuit dies, a silicon bridge and a conductive interposer disposed between the laminate substrate and the plurality of dies and adjacent to the conductive spacer. Furthermore the embodiment of this present invention can include a top layer of a printed circuit board (PCB) coupled with a bottom layer of the laminate substrate. The conductive spacer comprises, at least of, a laminate, organic or copper material.
    Type: Grant
    Filed: December 1, 2017
    Date of Patent: September 22, 2020
    Assignee: International Business Machines Corporation
    Inventors: Francois Arguin, Luc Guerin, Maryse Cournoyer, Steve E. Whitehead, Jean Audet, Richard D. Langlois, Christian Bergeron, Pascale Gagnon, Nathalie Meunier
  • Publication number: 20190172787
    Abstract: A package and system for high-density chip-to-chip interconnection is provided. Embodiments of the present invention utilizes a plurality of circuit dies including a laminate substrate adjacent to the plurality of circuit dies. It also includes a conductive spacer disposed between the laminate substrate and one of the plurality of circuit dies, a silicon bridge and a conductive interposer disposed between the laminate substrate and the plurality of dies and adjacent to the conductive spacer. Furthermore the embodiment of this present invention can include a top layer of a printed circuit board (PCB) coupled with a bottom layer of the laminate substrate. The conductive spacer comprises, at least of, a laminate, organic or copper material.
    Type: Application
    Filed: December 1, 2017
    Publication date: June 6, 2019
    Inventors: Francois Arguin, Luc Guerin, Maryse Cournoyer, Steve E. Whitehead, Jean Audet, Richard D. Langlois, Christian Bergeron, Pascale Gagnon, Nathalie Meunier
  • Patent number: 9042120
    Abstract: An apparatus for reducing EMI at the micro-electronic-component level includes a substrate having a ground conductor integrated therein. A micro-electronic component such as an integrated circuit is mounted to the substrate. An electrically conductive lid is mounted to the substrate, thereby forming a physical interface with the substrate. The electrically conductive lid substantially covers the micro-electronic component. A conductive link is provided to create an electrical connection between the electrically conductive lid and the ground conductor at the physical interface.
    Type: Grant
    Filed: October 1, 2013
    Date of Patent: May 26, 2015
    Assignee: International Business Machines Corporation
    Inventors: Martin Beaumier, Alexandre Blander, Pascale Gagnon, Michael A. Gaynes, Eric Giguere, Eric Salvas, Luc Tousignant
  • Publication number: 20140016283
    Abstract: An apparatus for reducing EMI at the micro-electronic-component level includes a substrate having a ground conductor integrated therein. A micro-electronic component such as an integrated circuit is mounted to the substrate. An electrically conductive lid is mounted to the substrate, thereby forming a physical interface with the substrate. The electrically conductive lid substantially covers the micro-electronic component. A conductive link is provided to create an electrical connection between the electrically conductive lid and the ground conductor at the physical interface.
    Type: Application
    Filed: October 1, 2013
    Publication date: January 16, 2014
    Applicant: International Business Machines Corporation
    Inventors: Martin Beaumier, Alexandre Blander, Pascale Gagnon, Michael A. Gaynes, Eric Giguere, Eric Salvas, Luc Tousignant
  • Patent number: 8614900
    Abstract: An apparatus for reducing EMI at the micro-electronic-component level includes a substrate having a ground conductor integrated therein. A micro-electronic component such as an integrated circuit is mounted to the substrate. An electrically conductive lid is mounted to the substrate, thereby forming a physical interface with the substrate. The electrically conductive lid substantially covers the micro-electronic component. A conductive link is provided to create an electrical connection between the electrically conductive lid and the ground conductor at the physical interface.
    Type: Grant
    Filed: May 18, 2011
    Date of Patent: December 24, 2013
    Assignee: International Business Machines Corporation
    Inventors: Martin Beaumier, Alexandre Blander, Pascale Gagnon, Michael A. Gaynes, Eric Giguere, Eric Salvas, Luc Tousignant
  • Publication number: 20110292621
    Abstract: An apparatus for reducing EMI at the micro-electronic-component level includes a substrate having a ground conductor integrated therein. A micro-electronic component such as an integrated circuit is mounted to the substrate. An electrically conductive lid is mounted to the substrate, thereby forming a physical interface with the substrate. The electrically conductive lid substantially covers the micro-electronic component. A conductive link is provided to create an electrical connection between the electrically conductive lid and the ground conductor at the physical interface.
    Type: Application
    Filed: May 18, 2011
    Publication date: December 1, 2011
    Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Martin Beaumier, Alexandre Blander, Pascale Gagnon, Michael A. Gaynes, Eric Giguere, Eric Salvas, Luc Tousignant