Patents by Inventor Jae Gue LEE

Jae Gue LEE 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).

  • Apparatus for spinning test tray of in-line test handler and in-line test handler
    Patent number: 9285420
    Abstract: Disclosed is an apparatus for spinning a test tray and an in-line test handler including the above apparatus, wherein the apparatus may include a supporting unit for supporting a test tray transported between first and second chamber units facing in the different directions, wherein the first chamber unit is provided at a predetermined interval from the second chamber unit; a base unit to which the supporting unit is spinnably connected; and a spinning unit which spins the test tray so that semiconductor devices received in the test tray are tested at the same arrangement in each of the first chamber unit and the second chamber unit.
    Type: Grant
    Filed: January 22, 2014
    Date of Patent: March 15, 2016
    Assignee: MIRAE CORPORATION
    Inventors: Kyung Tae Kim, Chan Ho Park, Jae Gue Lee, Ung Hyun Yoo, Hae Jun Park, Kook Hyung Lee, Hyun Chae Chung, Jang Yong Park
  • APPARATUS FOR SPINNING TEST TRAY OF IN-LINE TEST HANDLER AND IN-LINE TEST HANDLER
    Publication number: 20140203832
    Abstract: Disclosed is an apparatus for spinning a test tray and an in-line test handler including the above apparatus, wherein the apparatus may include a supporting unit for supporting a test tray transported between first and second chamber units facing in the different directions, wherein the first chamber unit is provided at a predetermined interval from the second chamber unit; a base unit to which the supporting unit is spinnably connected; and a spinning unit which spins the test tray so that semiconductor devices received in the test tray are tested at the same arrangement in each of the first chamber unit and the second chamber unit.
    Type: Application
    Filed: January 22, 2014
    Publication date: July 24, 2014
    Applicant: MIRAE CORPORATION
    Inventors: Kyung Tae KIM, Chan Ho PARK, Jae Gue LEE, Ung Hyun YOO, Hae Jun PARK, Kook Hyung LEE, Hyun Chae CHUNG, Jang Yong PARK