Patents by Inventor Christopher M. Marroquin

Christopher M. Marroquin 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: 8687367
    Abstract: Apparatuses for compressing a thermal interface material between a heat generating electrical component and a cooling electrical component are provided. Embodiments include a draw rod coupled at one end to the cooling electrical component, the draw rod passing through the heat generating electrical component; wherein the draw rod includes a pin on the end opposite the end coupled to the cooling electrical component; and a rotatable latch coupled to the heat generating electrical component, the rotatable latch including a hook at one end; wherein when the rotatable latch is in an engaged position, the hook of the rotatable latch engages the pin of the draw rod such that the thermal interface material adhered to the heat generating component is coupled to the cooling electrical component.
    Type: Grant
    Filed: March 7, 2013
    Date of Patent: April 1, 2014
    Assignee: International Business Machines Corporation
    Inventors: James D. Gerken, Christopher M. Marroquin
  • Patent number: 8427834
    Abstract: Apparatuses are provided for compressing a thermal interface material between a heat generating electrical component and a cooling electrical component. Embodiments include a draw rod coupled at one end to the cooling electrical component, the draw rod passing through the heat generating electrical component; wherein the draw rod includes a pin on the end opposite the end coupled to the cooling electrical component; and a rotatable latch coupled to the heat generating electrical component, the rotatable latch including a hook at one end; wherein when the rotatable latch is in an engaged position, the hook of the rotatable latch engages the pin of the draw rod such that the thermal interface material adhered to the heat generating component is coupled to the cooling electrical component; wherein when the rotatable latch is in an unengaged position, the hook of the rotatable latch is not engaged with the pin of the draw rod.
    Type: Grant
    Filed: December 28, 2010
    Date of Patent: April 23, 2013
    Assignee: International Business Machines Corporation
    Inventors: James D. Gerken, Christopher M. Marroquin
  • Patent number: 8363406
    Abstract: Apparatuses are provided for compressing a thermal interface material between a heat generating electronic component and a cooling electrical component. Embodiments include a rotatable latch fastened to the heat generating electrical component, the rotatable latch including a hook; wherein when the rotatable latch is in an engaged position, the hook of the rotatable latch engages a pin extending from the cooling electrical component such that the thermal interface material adhered to the heat generating electrical component is coupled to the cooling component; when the rotatable latch is in an unengaged position, the hook of the rotatable latch is not engaged with the pin of the cooling electrical component; a load screw; wherein when the rotatable latch is in the engaged position, threading the load screw into the rotatable latch moves the rotatable latch into a locked state; and a spring leaf that is coupled to the heat generating electrical component.
    Type: Grant
    Filed: December 17, 2010
    Date of Patent: January 29, 2013
    Assignee: International Business Machines Corporation
    Inventors: James D. Gerken, Jeffrey L. Justin, Christopher M. Marroquin
  • Publication number: 20120162920
    Abstract: Apparatuses are provided for compressing a thermal interface material between a heat generating electrical component and a cooling electrical component. Embodiments include a draw rod coupled at one end to the cooling electrical component, the draw rod passing through the heat generating electrical component; wherein the draw rod includes a pin on the end opposite the end coupled to the cooling electrical component; and a rotatable latch coupled to the heat generating electrical component, the rotatable latch including a hook at one end; wherein when the rotatable latch is in an engaged position, the hook of the rotatable latch engages the pin of the draw rod such that the thermal interface material adhered to the heat generating component is coupled to the cooling electrical component; wherein when the rotatable latch is in an unengaged position, the hook of the rotatable latch is not engaged with the pin of the draw rod.
    Type: Application
    Filed: December 28, 2010
    Publication date: June 28, 2012
    Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: James D. Gerken, CHRISTOPHER M. MARROQUIN
  • Publication number: 20120155018
    Abstract: Apparatuses are provided for compressing a thermal interface material between a heat generating electronic component and a cooling electrical component. Embodiments include a rotatable latch fastened to the heat generating electrical component, the rotatable latch including a hook; wherein when the rotatable latch is in an engaged position, the hook of the rotatable latch engages a pin extending from the cooling electrical component such that the thermal interface material adhered to the heat generating electrical component is coupled to the cooling component; when the rotatable latch is in an unengaged position, the hook of the rotatable latch is not engaged with the pin of the cooling electrical component; a load screw; wherein when the rotatable latch is in the engaged position, threading the load screw into the rotatable latch moves the rotatable latch into a locked state; and a spring leaf that is coupled to the heat generating electrical component.
    Type: Application
    Filed: December 17, 2010
    Publication date: June 21, 2012
    Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: James D. Gerken, Jeffrey L. Justin, Christopher M. Marroquin
  • Patent number: 7488192
    Abstract: A surface mounted apparatus for use with electrical component interconnections including a planar surface, a slide disposed proximate to the planar surface and being made of a material having a coefficient of thermal expansion (CTE) that is substantially matched to that of a material of the planar surface, the slide being further configured to accommodate solderable contact elements stitched therethrough and soldered to the planar surface, a connector body to support the slide in a cavity defined therein, the cavity being sufficiently large to allow the slide to float in accordance with thermal expansions and contractions of the slide and the planar surface, which respectively occur during solder reflow and subsequent cool-down of the connector assembly.
    Type: Grant
    Filed: January 10, 2008
    Date of Patent: February 10, 2009
    Assignee: International Business Machines Corporation
    Inventors: Jason R. Eagle, Joseph P. Kuczynski, Christopher M. Marroquin, Amanda E. Mikhail
  • Patent number: 6816383
    Abstract: A pluggable cartridge for inserting a circuit card into an enclosure without operator access to the enclosure interior is provided. The cartridge includes a top portion and a first wall configured to secure the circuit card thereon for movement in unison therewith and a second wall. The first and second walls have a bottom edge and a top edge wherein the top edge of the first wall is movably secured to the top portion. The top edge of the second wall is removably secured to the top portion by snap-fit means. The circuit card is housed within and protected by the first and second walls so as to be moveable with respect to the bottom edge of the second wall. A tail stock bezel is removably secured by snap-fit means at one end of the second wall and top portion. A handle is movably connected to the top portion so as to be movable between a first position and a second position.
    Type: Grant
    Filed: July 12, 2002
    Date of Patent: November 9, 2004
    Assignee: International Business Machines Corporation
    Inventors: Dennis R. Barringer, David Lund, Christopher M. Marroquin, Budy D. Notohardjono, Gregory H. Richardson, Scott A. Shurson, Harold M. Toffler
  • Publication number: 20040008497
    Abstract: A pluggable cartridge for inserting a circuit card into an enclosure without operator access to the enclosure interior is provided. The cartridge includes a top portion and a first wall configured to secure the circuit card thereon for movement in unison therewith and a second wall. The first and second walls have a bottom edge and a top edge wherein the top edge of the first wall is movably secured to the top portion. The top edge of the second wall is removably secured to the top portion by snap-fit means. The circuit card is housed within and protected by the first and second walls so as to be moveable with respect to the bottom edge of the second wall. A tail stock bezel is removably secured by snap-fit means at one end of the second wall and top portion. A handle is movably connected to the top portion so as to be movable between a first position and a second position.
    Type: Application
    Filed: July 12, 2002
    Publication date: January 15, 2004
    Inventors: Dennis R. Barringer, David Lund, Christopher M. Marroquin, Budy D. Notohardjono, Gregory H. Richardson, Scott A. Shurson, Harold M. Toffler