Patents by Inventor CHRISTOPHER HODGSON

CHRISTOPHER HODGSON 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).

  • Electric machine
    Patent number: 11440397
    Abstract: A brushless bi-directional electric machine comprises a housing mounting exciting coils, a rotor and a stator, the exciting coils and the stator being stationary with respect to the housing and the rotor mounted for rotation with respect to the housing. The electric machine comprises a controller configured to control an exciting current supplied to the exciting coils.
    Type: Grant
    Filed: July 26, 2017
    Date of Patent: September 13, 2022
    Assignee: Avid Technology Limited
    Inventors: Ryan Maughan, Christopher Hodgson
  • AN ELECTRIC MACHINE
    Publication number: 20190168602
    Abstract: A brushless bi-directional electric machine comprises a housing mounting exciting coils, a rotor and a stator, the exciting coils and the stator being stationary with respect to the housing and the rotor mounted for rotation with respect to the housing. The electric machine comprises a controller configured to control an exciting current supplied to the exciting coils.
    Type: Application
    Filed: July 26, 2017
    Publication date: June 6, 2019
    Applicant: AVID TECHNOLOGY LIMITED
    Inventors: RYAN MAUGHAN, CHRISTOPHER HODGSON