Patents by Inventor Zhe-Hua Chou

Zhe-Hua Chou 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).

  • Methods for barring MT calls and apparatuses using the same
    Patent number: 9167068
    Abstract: An embodiment of a method for call management, performed by a processing unit of a mobile device, is introduced.
    Type: Grant
    Filed: September 16, 2013
    Date of Patent: October 20, 2015
    Assignee: WISTRON NEWEB CORP.
    Inventor: Zhe-Hua Chou
  • METHODS FOR BARRING MT CALLS AND APPARATUSES USING THE SAME
    Publication number: 20150011188
    Abstract: An embodiment of a method for call management, performed by a processing unit of a mobile device, is introduced.
    Type: Application
    Filed: September 16, 2013
    Publication date: January 8, 2015
    Applicant: Wistron NeWeb Corp.
    Inventor: Zhe-Hua CHOU
  • COMMUNICATION SYSTEM, APPLICATION DEVICE AND COMMUNICATION METHOD SUPPORTING CIRCUIT SWITCH AND PACKET SWITCH
    Publication number: 20140314075
    Abstract: The present invention discloses a communication system supporting Circuit Switch (CS) and Packet Switching (PS), which includes several CS communication devices, an application device and at least one network communication device. The network communication device builds a connection with a PS communication unit of the application device through a network. When the CS communication devices communicate with a CS communication unit of the application device through a CS interface, a processing unit of the application device converts several voice signals transmitted between the CS communication devices and the at least one network communication device, such that the CS communication devices builds a voice connection with the at least one network communication device. The present invention also discloses an application device and a communication method supporting CS and PS.
    Type: Application
    Filed: July 24, 2013
    Publication date: October 23, 2014
    Applicant: Wistron NeWeb Corporation
    Inventors: Zhe-Hua Chou, Yu-Jen Chen, Ying-Hui Liang