Patents by Inventor Chung-Moo Song

Chung-Moo Song 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).

  • Patent number: 5747985
    Abstract: An optical-electronic demand meter using an optical metering outfit (MOF) is disclosed.
    Type: Grant
    Filed: June 26, 1996
    Date of Patent: May 5, 1998
    Assignee: Korea Electric Power Corporation
    Inventors: Won-Bin Lee, Hong-Keun Cho, Chung-Moo Song, Yo-Hee Kim, Young-Soo Kim