Patents Assigned to TSE CO., LTD
  • Patent number: 11131707
    Abstract: A test socket according to the present disclosure is provided in a test apparatus in which a device under inspection having a terminal is connected to a tester, which generates a test signal, for testing the device under inspection, the test socket includes a nonelastic insulating housing formed of a nonelastic insulating material and provided with a plurality of housing holes formed therein to pass therethrough in a thickness direction; and an electrically-conductive part formed to have a configuration in which a plurality of electrically-conductive particles are contained in an elastic insulating material, the electrically-conductive part having a lower end portion connected to a signal electrode of the tester placed below the nonelastic insulating housing and an upper end portion disposed in the housing hole to be connected to the terminal of the device under inspection placed on the nonelastic insulating housing.
    Type: Grant
    Filed: March 23, 2021
    Date of Patent: September 28, 2021
    Assignee: TSE CO., LTD.
    Inventor: Chang Su Oh
  • Publication number: 20200233029
    Abstract: The present invention relates to a history management pad of a semiconductor test socket, a manufacturing method thereof, and a semiconductor test device including the history management pad.
    Type: Application
    Filed: July 23, 2018
    Publication date: July 23, 2020
    Applicant: TSE CO.,LTD
    Inventors: Bo Hyun KIM, Yoon Hyeong LEE
  • Patent number: 10718809
    Abstract: The present invention relates to a history management pad of a semiconductor test socket, a manufacturing method thereof, and a semiconductor test device including the history management pad.
    Type: Grant
    Filed: July 23, 2018
    Date of Patent: July 21, 2020
    Assignee: TSE CO., LTD
    Inventors: Bo Hyun Kim, Yoon Hyeong Lee