Patents by Inventor Lawrence Marion Hoskins

Lawrence Marion Hoskins 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).

  • Copper based interface system and data frame format
    Patent number: 6775299
    Abstract: A Bidirectional telephone communication system for supporting a multiplicity of subscriber lines at a downstream distribution terminal using only two of a multiplicity of pre-existing transmission line pairs connected between an upstream distribution terminal and the downstream distribution terminal. Standard PCM data packets are mapped into and disguised as standard European HDSL formatted data.
    Type: Grant
    Filed: October 6, 2000
    Date of Patent: August 10, 2004
    Assignee: Advanced Fibre Access Corporation
    Inventors: Gary Joseph Olson, Lawrence Marion Hoskins, Michael Chis Lamp, II
  • Copper based interface system and regulated power source
    Patent number: 6763109
    Abstract: Method and apparatus for providing a regulated and current limited power source to support bidirectional telephone delivery circuitry and methods for a multiplicity of telephone subscriber lines to a downstream distribution terminal using only two preexisting transmission lines for carrying the regulated and current limited power along with a multiplicity of HDSL TDM communication channels.
    Type: Grant
    Filed: October 6, 2000
    Date of Patent: July 13, 2004
    Assignee: Advanced Fibre Access Corporation
    Inventor: Lawrence Marion Hoskins