Patents by Inventor Ching-Kuang HAN

Ching-Kuang HAN 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).

  • Device and system for bridging electrical signals between SIM card and mobile device and providing service to mobile device
    Patent number: 9971723
    Abstract: A device and a system for bridging electrical signals between a SIM card and a mobile device and providing a service to the mobile device are disclosed. The system includes: a SIM card interface, for electrically connecting with contacts of a SIM card; a mobile device interface, for electrically linking to a circuit of a mobile device, further connecting to a processor of the mobile device; and a secure element, for bridging electrical signals between the SIM card interface and the mobile device interface, and providing an application corresponding to a request from the processor of the mobile device.
    Type: Grant
    Filed: February 26, 2015
    Date of Patent: May 15, 2018
    Assignee: Taisys Technologies Co. Ltd.
    Inventors: Chun-Hsin Ho, Ching-Kuang Han
  • DEVICE AND SYSTEM FOR BRIDGING ELECTRICAL SIGNALS BETWEEN SIM CARD AND MOBILE DEVICE AND PROVIDING SERVICE TO MOBILE DEVICE
    Publication number: 20160255183
    Abstract: A device and a system for bridging electrical signals between a SIM card and a mobile device and providing a service to the mobile device are disclosed. The system includes: a SIM card interface, for electrically connecting with contacts of a SIM card; a mobile device interface, for electrically linking to a circuit of a mobile device, further connecting to a processor of the mobile device; and a secure element, for bridging electrical signals between the SIM card interface and the mobile device interface, and providing an application corresponding to a request from the processor of the mobile device.
    Type: Application
    Filed: February 26, 2015
    Publication date: September 1, 2016
    Applicant: Taisys Technologies Co., Ltd.
    Inventors: Chun-Hsin HO, Ching-Kuang HAN