Patents by Inventor Dong-Yeop SEOK

Dong-Yeop SEOK 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).

  • Deformable body for force/torque sensor and sensor
    Patent number: 11566951
    Abstract: A deformable body for a force/torque sensor which may be attached to robots formed with multiple axes and multiple joints includes a substrate in which a hole is formed, a disc disposed above the hole, and a plurality of hinges protruding from a side surface of the disc and connecting the disc and the substrate.
    Type: Grant
    Filed: April 9, 2021
    Date of Patent: January 31, 2023
    Assignee: Research & Business Foundation Sungkyunkwan University
    Inventors: Hyouk Ryeol Choi, Dong Yeop Seok, Yong Bum Kim, Seung Yeon Lee, Jea Yun Kim
  • DEFORMABLE BODY FOR FORCE/TORQUE SENSOR AND SENSOR
    Publication number: 20210318187
    Abstract: The deformable body according to the present invention includes a substrate in which a hole is formed, a disc disposed above the hole, and a plurality of hinges protruding from a side surface of the disc and connecting the disc and the substrate.
    Type: Application
    Filed: April 9, 2021
    Publication date: October 14, 2021
    Applicants: Research & Business Foundation Sungkyunkwan University, Aidin Robotics Co., Ltd.
    Inventors: Hyouk Ryeol CHOI, Dong Yeop SEOK, Yong Bum KIM, Seung Yeon LEE, Jea Yun KIM
  • Capacitive torque sensor without limit in flexure hinge
    Patent number: 10495528
    Abstract: Provided herein is a capacitive torque sensor, which can completely offset forces/torques in all axial directions, except for force/torque in a direction of a central axis, by measuring variations in capacitances of four sensing cells arrayed at angular intervals of 90 degrees on the basis of a center of the sensor and can offer a sensing value for the torque in a central axis direction.
    Type: Grant
    Filed: March 22, 2018
    Date of Patent: December 3, 2019
    Assignee: Research & Business Foundation Sungkyunkwan University
    Inventors: Hyouk Ryeol Choi, Ui Kyum Kim, Yong Bum Kim, Dong-Yeop Seok, Jin Ho So
  • CAPACITIVE TORQUE SENSOR WITHOUT LIMIT IN FLEXURE HINGE
    Publication number: 20180274995
    Abstract: Provided herein is a capacitive torque sensor, which can completely offset forces/torques in all axial directions, except for force/torque in a direction of a central axis, by measuring variations in capacitances of four sensing cells arrayed at angular intervals of 90 degrees on the basis of a center of the sensor and can offer a sensing value for the torque in a central axis direction.
    Type: Application
    Filed: March 22, 2018
    Publication date: September 27, 2018
    Applicant: Research & Business Foundation SUNGKYUNKWAN UNIVERSITY
    Inventors: Hyouk Ryeol CHOI, Ui Kyum KIM, Yong Bum KIM, Dong-Yeop SEOK, Jin Ho SO