Patents by Inventor Ik-Gou Kang

Ik-Gou Kang 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).

  • Clock signal monitoring apparatus
    Patent number: 6008671
    Abstract: An apparatus for monitoring a reference clock signal having a clock pulse train comprises a detecting block for counting pluses of a count clock signal to produce a count value and generate a count failure signal when the count value reaches a predetermined value, wherein the frequency of the count clock signal is larger than that of the reference clock signal; and a controlling block for generating a clear signal at every clock pulse of the reference clock signal to cleat the detecting block when the clear signal is inputted thereto.
    Type: Grant
    Filed: October 20, 1997
    Date of Patent: December 28, 1999
    Assignee: Daewoo Telecom, Ltd.
    Inventor: Ik-Gou Kang