Patents by Inventor Yongbin Xia

Yongbin Xia 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).

  • MOTOR CONTROLLER FOR A TOOL
    Publication number: 20250015679
    Abstract: A motor controller for a motor having an end cap. The motor controller including a power board adapted to couple with a first surface of the end cap, on an internal side of the motor, and including opposing first and second sides and a control board adapted to couple to a second surface of the end cap, on an external side of the motor, and including a processor. The power board including position sensors disposed on the first side and switching elements disposed on the second side.
    Type: Application
    Filed: September 24, 2024
    Publication date: January 9, 2025
    Applicant: Snap-on Incorporated
    Inventors: Haolun He, Yongbin Xia, Charles R. Frontczak
  • Motor controller for a tool
    Patent number: 12126226
    Abstract: A motor controller for a motor having an end cap. The motor controller including a power board adapted to couple with a first surface of the end cap, on an internal side of the motor, and including opposing first and second sides and a control board adapted to couple to a second surface of the end cap, on an external side of the motor, and including a processor. The power board including position sensors disposed on the first side and switching elements disposed on the second side.
    Type: Grant
    Filed: November 11, 2021
    Date of Patent: October 22, 2024
    Assignee: Snap-on Incorporated
    Inventors: Haolun He, Yongbin Xia, Charles R. Frontczak
  • MOTOR CONTROLLER FOR A TOOL
    Publication number: 20230147745
    Abstract: A motor controller for a motor having an end cap. The motor controller including a power board adapted to couple with a first surface of the end cap, on an internal side of the motor, and including opposing first and second sides and a control board adapted to couple to a second surface of the end cap, on an external side of the motor, and including a processor. The power board including position sensors disposed on the first side and switching elements disposed on the second side.
    Type: Application
    Filed: November 11, 2021
    Publication date: May 11, 2023
    Applicant: Snap-on Incorporated
    Inventors: Haolun He, Yongbin Xia, Charles R. Frontczak