Patents by Inventor Jin-Liang Ko

Jin-Liang Ko 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).

  • COMMUNICATION APPARATUS AND NETWORK SEARCH METHOD THEREOF
    Publication number: 20090073871
    Abstract: A network search method for a communication apparatus connected to a network is disclosed. The method comprises the following steps. The communication apparatus enters a sleep mode when the communication apparatus loses signals from the network. Then, power status of the communication apparatus is detected. A trigger signal is automatically sent when a change in power status of the communication apparatus is found. Next, a radio frequency module is enabled to search for the signals from the network according to the trigger signal so as to re-connect to the network.
    Type: Application
    Filed: September 5, 2008
    Publication date: March 19, 2009
    Inventors: Jin-Liang Ko, Shan-Wei Ping