Patents by Inventor Maxwell Shepherd

Maxwell Shepherd 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).

  • Multi path biomimetic and variable stiffness ankle system and related methods
    Patent number: 12004971
    Abstract: A cam system for an assistive device and related methods are disclosed. The cam system may comprise a multi (e.g., dual) cam profile and a cam follower.
    Type: Grant
    Filed: May 22, 2019
    Date of Patent: June 11, 2024
    Assignees: The Regents of the University of Michigan, REHABILITATION INSTITUTE OF CHICAGO, Northwestern University
    Inventors: Elliott J. Rouse, Maxwell Shepherd, Hashim Quraishi, Leo Mcmanus
  • MULTI PATH BIOMIMETIC AND VARIABLE STIFFNESS ANKLE SYSTEM AND RELATED METHODS
    Publication number: 20210307938
    Abstract: A cam system for an assistive device and related methods are disclosed. The cam system may comprise a multi (e.g., dual) cam profile and a cam follower.
    Type: Application
    Filed: May 22, 2019
    Publication date: October 7, 2021
    Inventors: Elliott J. Rouse, Maxwell Shepherd, Hashim Quraishi, Leo Mcmanus
  • Historical alarm analysis apparatus and method
    Patent number: 9355477
    Abstract: A method includes partitioning alarms into two or more alarm groups. The alarms are associated with operation of an industrial process system performing a process, and each alarm has multiple states. The method also includes generating a graphical display for presentation to a user. The graphical display identifies at least one of the alarm groups and multiple alarm indicators. Each alarm indicator indicates a state transition of an associated alarm between two of the alarm's states. The alarm indicators are arranged in the graphical display based on times of their respective state transitions.
    Type: Grant
    Filed: June 28, 2011
    Date of Patent: May 31, 2016
    Assignee: Honeywell International Inc.
    Inventors: Craig Stuart Ashley, David Barry Granatelli, Joseph Cho Hei Cheung, Donald Maxwell Shepherd, Robert Andrew Weiss, Benjamin Ivan Schultz
  • HISTORICAL ALARM ANALYSIS APPARATUS AND METHOD
    Publication number: 20130002697
    Abstract: A method includes partitioning alarms into two or more alarm groups. The alarms are associated with operation of an industrial process system performing a process, and each alarm has multiple states. The method also includes generating a graphical display for presentation to a user. The graphical display identifies at least one of the alarm groups and multiple alarm indicators. Each alarm indicator indicates a state transition of an associated alarm between two of the alarm's states. The alarm indicators are arranged in the graphical display based on times of their respective state transitions.
    Type: Application
    Filed: June 28, 2011
    Publication date: January 3, 2013
    Applicant: Honeywell International Inc.
    Inventors: Craig Stuart Ashley, David Barry Granatelli, Joseph Cho Hei Cheung, Donald Maxwell Shepherd, Robert Andrew Weiss, Benjamin Ivan Schultz