Patents by Inventor Ikujin Ko

Ikujin 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).

  • PORTABLE DATA PROCESSING SYSTEM AND SIGNAL INPUT/OUTPUT DEVICE THEREOF
    Publication number: 20120210034
    Abstract: A portable data processing system includes a handheld communication device and a signal input/output device. The signal input/output device includes a casing, communication module, an input module, an output module and a bridging unit. The input module is used for generating and outputting a control command. When the handheld communication device is accommodated within the receiving space and connected with the communication module, the handheld communication device is operated according to the control command. The output module is used for outputting a data signal generated by the handheld communication device in real time.
    Type: Application
    Filed: February 14, 2011
    Publication date: August 16, 2012
    Applicant: TECO IMAGE SYSTEM CO., LTD.
    Inventor: Ikujin Ko