Patents by Inventor Romuald Bailey

Romuald Bailey 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).

  • Signal detector for telephone line repeator remote loopback system
    Patent number: 5726993
    Abstract: A loopback enabled by an instruction and address code pair transmitted with the regular data stream affords a simplified fault location scheme for a T1 repeater span. By selecting unique addresses for each repeater using a predetermined frame sequence and by testing for logic error density, erroneous enablement is avoided.
    Type: Grant
    Filed: August 19, 1996
    Date of Patent: March 10, 1998
    Assignee: Siemens Telecom Networks
    Inventors: Karl A. Kelsey, Romuald Bailey
  • Remote loopback apparatus and method for telephone line repeaters
    Patent number: 5600656
    Abstract: A loopback enabled by an instruction and address code pair transmitted with the regular data stream affords a simplified fault location scheme for a T1 repeater span. By selecting unique addresses for each repeater using a predetermined frame sequence and by testing for logic error density, erroneous enablement is avoided.
    Type: Grant
    Filed: October 25, 1995
    Date of Patent: February 4, 1997
    Assignee: Siemens Stromberg-Carlson
    Inventors: Karl A. Kelsey, Romuald Bailey