Patents by Inventor Keith Nauman

Keith Nauman 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).

  • Publication number: 20240340560
    Abstract: According to one example, a system includes: a point-to-multipoint (P2MP) module providing a P2MP connection to at least one coexistence element of a network; a point-to-point (P2P) module providing a P2P connection to a coexistence element, wherein the system is configured to receive data over the P2MP connection and transmit data over the P2P connection.
    Type: Application
    Filed: May 12, 2023
    Publication date: October 10, 2024
    Inventors: Seung Dong Lee, Keith Nauman, Kenneth Kerpez
  • Publication number: 20060188088
    Abstract: The present invention provides for a system and method for blocking leakage signals and uncoupling connections in a communication system. A leakage signal (LS) blocking splitter employs a high-pass filter which effectively blocks the lower frequency leakage signal. The high-pass filter (an LS filter) has a cut-off frequency selected to fall between the upper range of the leakage signal (which is approximately 4 KHz in the preferred embodiment) and the low-end frequency of a data signal. A detect and terminate function detects service on the communication connection to which each one of the leakage signal (LS) filters are coupled to. The detect and terminate function detects service on the communication connection to ensure that each LS blocking splitter is coupled to an in-service communication connection.
    Type: Application
    Filed: April 24, 2006
    Publication date: August 24, 2006
    Inventors: Thomas Bingel, Gordon Bremer, Keith Nauman