Patents by Inventor You-Ting Liao

You-Ting Liao 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).

  • Robotic arm
    Patent number: 11541551
    Abstract: A robotic arm comprising an operation end, a base, a sensor unit and a control unit is provided. The operation end is connected to the base, and the operation end is configured to reach an operational area. The sensor unit provides a sensor signal according to the force applied by or the motion of an operator. When the operation end reaches the operational area, the control unit sets a fixed position on the robotic arm between the base and the operation end. When the sensor signal from the operator fulfills a default condition, the control unit moves the robotic arm away from the operator, without moving the fixed position on the robotic arm.
    Type: Grant
    Filed: July 31, 2019
    Date of Patent: January 3, 2023
    Assignee: NATIONAL TAIWAN UNIVERSITY
    Inventors: Jia-Yush Yen, You-Ting Liao, Ching-Yuan Chen, Yen-Han Wang, Yung-Yaw Chen, Ming-Chih Ho
  • ROBOTIC ARM
    Publication number: 20200039085
    Abstract: A robotic arm comprising an operation end, a base, a sensor unit and a control unit is provided. The operation end is connected to the base, and the operation end is configured to reach an operational area. The sensor unit provides a sensor signal according to the force applied by or the motion of an operator. When the operation end reaches the operational area, the control unit sets a fixed position on the robotic arm between the base and the operation end. When the sensor signal from the operator fulfills a default condition, the control unit moves the robotic arm away from the operator, without moving the fixed position on the robotic arm.
    Type: Application
    Filed: July 31, 2019
    Publication date: February 6, 2020
    Inventors: Jia-Yush Yen, You-Ting Liao, Ching-Yuan Chen, Yen-Han Wang, Yung-Yaw Chen, Ming-Chih Ho