Patents by Inventor Harrison SPRAGUE

Harrison SPRAGUE 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).

  • Remotely powered and remotely interrogated torque measurement devices, systems, and methods
    Patent number: 10260971
    Abstract: Torque measurement devices, systems, and methods are provided. Exemplary torque measurement devices, systems, and methods include providing rotating electronics and non-rotating electronics configured for remote power transmission and remote interrogation via near field and switched reactance communications. The rotating electronics and the non-rotating electronics can communicate analog information without batteries or a physical connection therebetween.
    Type: Grant
    Filed: July 24, 2015
    Date of Patent: April 16, 2019
    Assignee: LORD Corporation
    Inventors: Michael Hamel, Daniel O'Neil, Harrison Sprague
  • REMOTELY POWERED AND REMOTELY INTERROGATED TORQUE MEASUREMENT DEVICES, SYSTEMS, AND METHODS
    Publication number: 20170160152
    Abstract: Torque measurement devices, systems, and methods are provided. Exemplary torque measurement devices, systems, and methods include providing rotating electronics and non-rotating electronics configured for remote power transmission and remote interrogation via near field and switched reactance communications. The rotating electronics and the non-rotating electronics can communicate analog information without batteries or a physical connection therebetween.
    Type: Application
    Filed: July 24, 2015
    Publication date: June 8, 2017
    Inventors: Michael HAMEL, Daniel O'NEIL, Harrison SPRAGUE