Patents by Inventor Hsieh Chih-Hung

Hsieh Chih-Hung 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).

  • Electronic component handling and testing apparatus and method for electronic component handling and testing
    Patent number: 7501809
    Abstract: The present invention discloses an electronic testing apparatus and a continuous test method for electronic component, which includes multiple test areas, each area possesses respective pick and place module. The apparatus includes multiple shuttles located between the test area and input/output trays. Moreover, a further pick and place module is utilized, between the shuttles and the input/output trays, for picking and placing the devices under test or tested device. The method delivers different electronic component to different test area for testing by different shuttles and to perform testing continuously.
    Type: Grant
    Filed: January 12, 2007
    Date of Patent: March 10, 2009
    Assignee: King Yuan Electronics Co., Ltd.
    Inventor: Hsieh Chih-Hung