Patents by Inventor Christopher W. Mann

Christopher W. Mann 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: 10779391
    Abstract: A method for assembling an integrated circuit device includes positioning a thermal interface material (TIM) on top of an electronic component, positioning a load frame onto a printed circuit board, the load frame having an open region for the electronic component to extend through, and positioning a heat sink onto the TIM. The method further comprises fastening a first screw fastener, resulting in a TIM bond line between the heat sink and the electronic component, and actuating a second screw fastener disposed within a bore of the heat sink and threaded into the load frame. The second screw fastener, upon being tightened expands radially to lock the heat sink into the load frame. The first screw fastener, upon the tightening of the second screw fastener, connects the heat sink and the load frame to the printed circuit board.
    Type: Grant
    Filed: February 1, 2018
    Date of Patent: September 15, 2020
    Assignee: International Business Machines Corporation
    Inventors: David Barron, Mark K. Hoffmeyer, Matthew T. Richardson, Christopher W. Mann, Roger D. Hamilton, Jason R. Eagle
  • Publication number: 20180160524
    Abstract: A method for assembling an integrated circuit device includes positioning a thermal interface material (TIM) on top of an electronic component, positioning a load frame onto a printed circuit board, the load frame having an open region for the electronic component to extend through, and positioning a heat sink onto the TIM. The method further comprises fastening a first screw fastener, resulting in a TIM bond line between the heat sink and the electronic component, and actuating a second screw fastener disposed within a bore of the heat sink and threaded into the load frame. The second screw fastener, upon being tightened expands radially to lock the heat sink into the load frame. The first screw fastener, upon the tightening of the second screw fastener, connects the heat sink and the load frame to the printed circuit board.
    Type: Application
    Filed: February 1, 2018
    Publication date: June 7, 2018
    Inventors: David BARRON, Mark K. HOFFMEYER, Matthew T. RICHARDSON, Christopher W. MANN, Roger D. HAMILTON, Jason R. EAGLE
  • Patent number: 9913361
    Abstract: A method for assembling an integrated circuit device includes positioning a thermal interface material (TIM) on top of an electronic component, positioning a load frame onto a printed circuit board, the load frame having an open region for the electronic component to extend through, and positioning a heat sink onto the TIM. The method further comprises fastening a first screw fastener, resulting in a TIM bond line between the heat sink and the electronic component, and actuating a second screw fastener disposed within a bore of the heat sink and threaded into the load frame. The second screw fastener, upon being tightened expands radially to lock the heat sink into the load frame. The first screw fastener, upon the tightening of the second screw fastener, connects the heat sink and the load frame to the printed circuit board.
    Type: Grant
    Filed: January 6, 2016
    Date of Patent: March 6, 2018
    Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: David Barron, Jason R. Eagle, Roger D. Hamilton, Mark K. Hoffmeyer, Christopher W. Mann, Matthew T. Richardson
  • Publication number: 20170196075
    Abstract: A method for assembling an integrated circuit device includes positioning a thermal interface material (TIM) on top of an electronic component, positioning a load frame onto a printed circuit board, the load frame having an open region for the electronic component to extend through, and positioning a heat sink onto the TIM. The method further comprises fastening a first screw fastener, resulting in a TIM bond line between the heat sink and the electronic component, and actuating a second screw fastener disposed within a bore of the heat sink and threaded into the load frame. The second screw fastener, upon being tightened expands radially to lock the heat sink into the load frame. The first screw fastener, upon the tightening of the second screw fastener, connects the heat sink and the load frame to the printed circuit board.
    Type: Application
    Filed: January 6, 2016
    Publication date: July 6, 2017
    Inventors: David Barron, Jason R. Eagle, Roger D. Hamilton, Mark K. Hoffmeyer, Christopher W. Mann, Matthew T. Richardson
  • Publication number: 20150282349
    Abstract: A brace assembly for an electronic equipment enclosure which may include a door is disclosed. The brace assembly may include a frame, a plurality of deadbolt assemblies and a plurality of catch rails. The frame may enclose a plurality of rigidly attached cross-members, and may fit within a perimeter of the door and attach to a face of the door. The plurality of deadbolt assemblies may be attached to the frame, and each deadbolt assembly may include a deadbolt. The plurality of catch rails may be configured to attach to the electronic equipment enclosure, and the catch rails may have recesses defined to receive a plurality of deadbolts when the door is in a closed position, and the deadbolts are in a latched position, thereby providing seismic bracing.
    Type: Application
    Filed: March 28, 2014
    Publication date: October 1, 2015
    Applicant: International Business Machines Corporation
    Inventors: Christopher W. Mann, Tristan A. Merino, Jason E. Minyard, Joni E. Saylor, Gregory S. Vande Corput
  • Patent number: 8560774
    Abstract: A first interconnect card is configured, wherein a first controller is included in the first interconnect card. A second interconnect card coupled to the first interconnect card is configured, wherein a second controller is included in the second interconnect card. In response to a failure of the first controller included in the first interconnect card, the first interconnect card is controlled via the second controller included in the second interconnect card. In response to a failure of the second controller included in the second interconnect card, the second interconnect card is controlled via the first controller included in the first interconnect card.
    Type: Grant
    Filed: February 24, 2012
    Date of Patent: October 15, 2013
    Assignee: International Business Machines Corporation
    Inventors: Lee D. Cleveland, Seth D. Lewis, Christopher W. Mann, Andrew D. Walls
  • Patent number: 5523527
    Abstract: The invention relates to an electromagnetic control (EMC) contact strip. In one embodiment, the strip is mounted to an electrically conductive surface which is adapted to slide in a direction into and out of engagement with another electrically conductive surface. The strip has a base having a length, and a contact formed along the length of the base and defined by a plurality of inverted V-shaped members projecting therefrom. The inverted V-shaped members are compressible in a direction towards the base upon application of a force against the inverted V-shaped members in a direction substantially perpendicular to the length of the base.
    Type: Grant
    Filed: December 22, 1994
    Date of Patent: June 4, 1996
    Assignee: International Business Machines Corporation
    Inventors: Christopher W. Mann, James L. Peacock
  • Patent number: D795877
    Type: Grant
    Filed: March 10, 2016
    Date of Patent: August 29, 2017
    Assignee: International Business Machines Corporation
    Inventors: David Barron, Ray C. Laning, Scott R. LaPree, Christopher W. Mann, Stephen P. Mroz, Matthew T. Richardson