Patents by Inventor Kim J. Myung

Kim J. Myung 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).

  • Method and an apparatus for mutually converting different signaling systems
    Patent number: 5077735
    Abstract: The invention provides an effective and reliable method of mutually converting different signaling systems which interconnect E1 signals and T1 signals, and by which signaling conversion functions with loop signaling or R2 signaling method can be performed and the transmission devices of various signaling systems can be interconnected.And also the invention provides a converter for implementing such methods, which comprises an input signaling bit state analyzing means and a signaling bit storage and conversion means.
    Type: Grant
    Filed: December 22, 1989
    Date of Patent: December 31, 1991
    Assignees: Electronics and Telecommunications Research Institute, Korea Telecommunication Authority
    Inventors: Kim J. Myung, Kim J. Guen, Youm H. Youl, Kim C. Hee