Patents by Inventor Jian-Yu CIOU

Jian-Yu CIOU 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).

  • Testing device for determining electrical connection status
    Patent number: 11300636
    Abstract: A testing device includes a measuring unit, a testing board supporting the measuring unit and connected to the measuring unit, and a connecting interface coupled to the testing board. The connecting interface includes connecting terminals protruding in a direction away from the testing board, and is connected to a device under test (DUT) via the connecting terminals. When the DUT is connected to the connecting interface, the measuring unit supplies a constant electric current via the testing board and the connecting interface to the DUT for a preset duration to result in a voltage, measures the voltage, and determines, based on a result of measurement of the voltage, an electrical connection status of the DUT.
    Type: Grant
    Filed: October 27, 2020
    Date of Patent: April 12, 2022
    Assignee: Powertech Technology Inc.
    Inventor: Jian-Yu Ciou
  • TESTING DEVICE FOR DETERMINING ELECTRICAL CONNECTION STATUS
    Publication number: 20210373089
    Abstract: A testing device includes a measuring unit, a testing board supporting the measuring unit and connected to the measuring unit, and a connecting interface coupled to the testing board. The connecting interface includes connecting terminals protruding in a direction away from the testing board, and is connected to a device under test (DUT) via the connecting terminals. When the DUT is connected to the connecting interface, the measuring unit supplies a constant electric current via the testing board and the connecting interface to the DUT for a preset duration to result in a voltage, measures the voltage, and determines, based on a result of measurement of the voltage, an electrical connection status of the DUT.
    Type: Application
    Filed: October 27, 2020
    Publication date: December 2, 2021
    Applicant: Powertech Technology Inc.
    Inventor: Jian-Yu CIOU