Patents by Inventor Vun Zhang

Vun Zhang 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).

  • Publication number: 20030023469
    Abstract: A system and method for controlling receipt and dispatch of cargo collects information on vehicles (5a, 5b) and cargo being inspected and checks the collected information against database delivery schedules via an electronic communications network (10) in real time. The system comprises a database (6) for storing incoming delivery schedules (62) and outgoing delivery schedules (64), a server (8) for storing records of receipt and dispatch of cargo, weighbridges (3a, 3b) for weighing vehicles loaded with cargo, barriers (15a, 15b) for controlling passage of vehicles through an inspection gate), and control computers (2) for checking data of vehicles and cargo being inspected against corresponding data in the database and the server via the network. Records stored in the server include inspection records (82), vehicle records (84) and inspector records (86). Operation computers (4) are provided to search for and update data in the database and the server via the network.
    Type: Application
    Filed: September 21, 2001
    Publication date: January 30, 2003
    Inventors: Chun-chih Lee, Sheng-chi Luo, Vei Zhang, Wenbo Mao, Vun Zhang