Patents by Inventor Eric A. Mathieson

Eric A. Mathieson 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).

  • Publication number: 20240135023
    Abstract: The present disclosure relates to methods and systems to settle a transaction involving a plurality of digital assets, comprising receiving a notification of a proposed transaction comprising a plurality of proposed component atomic transactions that atomically transfer at least a portion of the plurality of digital assets from one or more transferring nodes to one or more receiving nodes. The method further comprises at least in part determining or verifying that each transferring and receiving computer node is cryptographically authorized to receive and/or transfer at least some of the plurality of digital assets, and that each transferring and receiving computer node has a sufficient amount of the plurality of digital assets. The method further comprises sending an authorization notification to at least one execution node to transfer the plurality of digital assets from the transferring computer nodes to the receiving computer nodes to settle the proposed transaction.
    Type: Application
    Filed: October 23, 2022
    Publication date: April 25, 2024
    Applicant: Digital Asset (Switzerland) GmbH
    Inventors: Walter Eric Saraniecki, Kelly Anne Mathieson, Ratko Goran Veprek, Johan Sjodin, Charng-Ching Yeh
  • Patent number: 11935037
    Abstract: The present disclosure relates to a system for locking a digital asset. In one implementation, the system may include a first computer node that reads a private data store associated with the first computer node and/or reads a distributed ledger to confirm a digital asset is unlocked and can be transferred from the first computer node. The first computer node cryptographically signs and sends a proposed digital lock to a second computer node. When activated, the digital lock prevents transfer of the digital asset from the first computer node to another computer node that is not the second computer node. The first computer node also reads a distributed ledger to confirm the distributed ledger contains the digital lock in an activated state. The first computer node transfers the digital asset from the first computer node to the second computer node.
    Type: Grant
    Filed: March 2, 2022
    Date of Patent: March 19, 2024
    Assignee: Digital Asset (Switzerland) GmbH
    Inventors: Walter Eric Saraniecki, Kelly Anne Mathieson, Ratko Goran Veprek, Johan Sjodin, Charng-Ching Yeh
  • Patent number: 11299205
    Abstract: A body structure for an automotive vehicle includes an enclosure for a power source, an upper shear structure assembly and a lower shear structure assembly. The enclosure includes a front cross-member, a rear cross-member, a left rocker and a right rocker. The upper and lower shear structure assemblies are disposed across the top and bottom of the enclosure, respectively, and are fastened to respective top and bottom surfaces of the cross-members and rockers. The upper and lower shear structure assemblies may include respective front and rear generally trapezoidal sections configured for attachment to respective front and rear box structures. Each of the shear structure assemblies is effective to dissipate in-plane a portion of an external load imposed upon the enclosure.
    Type: Grant
    Filed: February 12, 2020
    Date of Patent: April 12, 2022
    Assignee: GM Global Technology Operations LLC
    Inventors: Robert N. Saje, Brian V. Castillo, Giles D. Bryer, Warren J. Parsons, Michael T. Chaney, Eric A. Mathieson, James A. Rochon
  • Patent number: 11148720
    Abstract: A barrier assembly for an energy storage system includes a panel and an energy storage pack. The panel includes an outer surface and an inner surface opposing the outer surface. The energy storage pack is spaced from the panel relative to the inner surface of the panel. The barrier assembly further includes an intermediate structure disposed between the inner surface of the panel and the energy storage pack. The intermediate structure is configured to absorb energy when a load is applied to the outer surface of the panel and configured to redistribute the load along a plurality of load paths through the intermediate structure as the load is applied to the panel. A vehicle includes the barrier assembly discussed above. The vehicle includes a support structure and the barrier assembly is coupled to the support structure. The inner surface of the panel faces toward the support structure.
    Type: Grant
    Filed: February 12, 2020
    Date of Patent: October 19, 2021
    Assignee: GM Global Technology Operations LLC
    Inventors: Travis W. Walker, Robert N. Saje, Eric A. Mathieson, Michael T. Chaney, Warren J. Parsons
  • Patent number: 11148718
    Abstract: A structural arrangement for a vehicle includes a body structure defining a longitudinal vehicle body axis and a lateral vehicle axis orthogonal to the longitudinal vehicle body axis. The body structure includes a lattice shear structure having a first structural member extending laterally from one side to an opposite side of the vehicle and a second structural member parallel to and longitudinally spaced apart from the first structural member, an upper shear panel extending longitudinally and laterally across the vehicle and joined to the lattice shear structure, and a seat attachment structure having a first end and a second end opposite the second end. The seat attachment structure is oriented longitudinally and is joined to both of the first and second structural members.
    Type: Grant
    Filed: February 12, 2020
    Date of Patent: October 19, 2021
    Assignee: GM Global Technology Operations LLC
    Inventors: Eric A. Mathieson, Michael T. Chaney, Robert N. Saje, Warren J. Parsons, Travis W. Walker
  • Publication number: 20210245810
    Abstract: A barrier assembly for an energy storage system includes a panel and an energy storage pack. The panel includes an outer surface and an inner surface opposing the outer surface. The energy storage pack is spaced from the panel relative to the inner surface of the panel. The barrier assembly further includes an intermediate structure disposed between the inner surface of the panel and the energy storage pack. The intermediate structure is configured to absorb energy when a load is applied to the outer surface of the panel and configured to redistribute the load along a plurality of load paths through the intermediate structure as the load is applied to the panel. A vehicle includes the barrier assembly discussed above. The vehicle includes a support structure and the barrier assembly is coupled to the support structure. The inner surface of the panel faces toward the support structure.
    Type: Application
    Filed: February 12, 2020
    Publication date: August 12, 2021
    Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC
    Inventors: Travis W. Walker, Robert N. Saje, Eric A. Mathieson, Michael T. Chaney, Warren J. Parsons
  • Publication number: 20210245809
    Abstract: A body structure for an automotive vehicle includes an enclosure for a power source, an upper shear structure assembly and a lower shear structure assembly. The enclosure includes a front cross-member, a rear cross-member, a left rocker and a right rocker. The upper and lower shear structure assemblies are disposed across the top and bottom of the enclosure, respectively, and are fastened to respective top and bottom surfaces of the cross-members and rockers. The upper and lower shear structure assemblies may include respective front and rear generally trapezoidal sections configured for attachment to respective front and rear box structures. Each of the shear structure assemblies is effective to dissipate in-plane a portion of an external load imposed upon the enclosure.
    Type: Application
    Filed: February 12, 2020
    Publication date: August 12, 2021
    Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC
    Inventors: Robert N. Saje, Brian V. Castillo, Giles D. Bryer, Warren J. Parsons, Michael T. Chaney, Eric A. Mathieson, James A. Rochon
  • Publication number: 20210245808
    Abstract: A structural arrangement for a vehicle includes a body structure defining a longitudinal vehicle body axis and a lateral vehicle axis orthogonal to the longitudinal vehicle body axis. The body structure includes a lattice shear structure having a first structural member extending laterally from one side to an opposite side of the vehicle and a second structural member parallel to and longitudinally spaced apart from the first structural member, an upper shear panel extending longitudinally and laterally across the vehicle and joined to the lattice shear structure, and a seat attachment structure having a first end and a second end opposite the second end. The seat attachment structure is oriented longitudinally and is joined to both of the first and second structural members.
    Type: Application
    Filed: February 12, 2020
    Publication date: August 12, 2021
    Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC
    Inventors: Eric A. Mathieson, Michael T. Chaney, Robert N. Saje, Warren J. Parsons, Travis W. Walker
  • Patent number: 7066515
    Abstract: A carrier for use in supporting a component in a vehicle structure in accordance with the present invention includes at least a pair of side rails each having a first end and an opposed second end. The first and second ends of the side rails are attached to the vehicle structure, and each side rail includes a predetermined bending location at a predetermined location between the first and second ends. The component is adapted to be attached to the side rails intermediate the predetermined bending location and the first end. The side rails are operable to bend about the predetermined bending location when an impact load is applied to the first end of the side rails.
    Type: Grant
    Filed: October 8, 2004
    Date of Patent: June 27, 2006
    Assignee: General Motors Corporation
    Inventors: Eric J. Pierce, Eric A. Mathieson, Krishnarao V. Yalamanchili, Terry A. Swartzell
  • Publication number: 20060076800
    Abstract: A carrier for use in supporting a component in a vehicle structure in accordance with the present invention includes at least a pair of side rails each having a first end and an opposed second end. The first and second ends of the side rails are attached to the vehicle structure, and each side rail includes a predetermined bending location at a predetermined location between the first and second ends. The component is adapted to be attached to the side rails intermediate the predetermined bending location and the first end. The side rails are operable to bend about the predetermined bending location when an impact load is applied to the first end of the side rails.
    Type: Application
    Filed: October 8, 2004
    Publication date: April 13, 2006
    Inventors: Eric Pierce, Eric Mathieson, Krishnarao Yalamanchili, Terry Swartzell