Patents by Inventor ZHENG-YUN CHEN

ZHENG-YUN CHEN 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).

  • MOTHERBOARD HAVING TWO DISPLAY CONNECTORS
    Publication number: 20140211426
    Abstract: A motherboard includes a resistor, a display card controller, first and second display connectors, and a signal switch chip. A display device is connected to either the first or second display connector. A detecting pin of the first display connector is connected to a power source through the resistor. The signal switch chip is connected between the display card controller and each of the first display connector and the second display connector.
    Type: Application
    Filed: December 30, 2013
    Publication date: July 31, 2014
    Applicants: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.
    Inventors: ZHENG-YUN CHEN, JIN-XING CHEN, AI-YU PAN