Patents by Inventor Mi Kan Chang

Mi Kan Chang 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).

  • Method and apparatus for conveying an article on a vehicle
    Patent number: 5740741
    Abstract: The present invention is a method and apparatus for conveying an article on a loading platform of a vehicle by installing sensor switches on the top surface of the loading platform so that the proper loading of an article on the vehicle can be monitored and ensured in such a way that the movement of the vehicle can be stopped when the sensor switches sense an improper positioning of the article.
    Type: Grant
    Filed: January 10, 1997
    Date of Patent: April 21, 1998
    Assignee: Taiwan Semiconductor Manufacturing Co., Ltd.
    Inventors: Ban Jaw Lee, Chen Chin Chen, Jiunn Shyong Shu, Mi Kan Chang, Wu Jan Chena