Patents by Inventor Ju-Li Kang

Ju-Li Kang 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).

  • EQUIPMENT AND METHOD TO CLASSIFY SEMICONDUCTOR PACKAGES
    Publication number: 20120194214
    Abstract: An equipment and method to classify semiconductor packages diced on a substrate into defective and non-defective semiconductor packages includes a loading preparation table to receive a plurality of semiconductor packages to be inspected, a first inspection unit to inspect and classify the semiconductor packages received at the loading preparation table into normal semiconductor packages and defective semiconductor packages, a temporary loading table to temporarily receive at least a portion of the normal semiconductor packages, a first loading picker to transfer the defective semiconductor packages from the loading preparation table to a defective package loading tray and to transfer the normal semiconductor packages from the temporary loading table to the loading preparation table, and a second loading picker to transfer the normal semiconductor packages from the loading preparation table to a normal package loading tray.
    Type: Application
    Filed: January 31, 2012
    Publication date: August 2, 2012
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Yo-se EUM, Dong-Chul Han, Yong-Ki Kim, Sang-Geun Kim, Ju-Li Kang