Patents by Inventor Chuck Dages

Chuck Dages 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 apparatus for approximating location of node attached to a network
    Patent number: 7436780
    Abstract: A plurality of reference nodes that are attached to the network are correlated with geographic location. Communication latency between the reference nodes are used to approximate the location of a target node once the communication latency from one of the reference nodes to the target node is determined.
    Type: Grant
    Filed: December 17, 2003
    Date of Patent: October 14, 2008
    Assignee: Time Warner, Inc.
    Inventors: Spencer Stephens, Christopher Cookson, Chuck Dages
  • Method and apparatus for approximating location of node attached to a network
    Publication number: 20050135257
    Abstract: A plurality of reference nodes that are attached to the network are correlated with geographic location. Communication latency between the reference nodes are used to approximate the location of a target node once the communication latency from one of the reference nodes to the target node is determined.
    Type: Application
    Filed: December 17, 2003
    Publication date: June 23, 2005
    Inventors: Spencer Stephens, Christopher Cookson, Chuck Dages
  • Digital frequency lock tuning system
    Patent number: RE32686
    Abstract: A tuning system for use in radio frequency multi-signal receiving systems, e.g. a CATV converter, utilizes a closed feedback loop digital arrangement for channel selection (local oscillator frequency control) and channel fine tuning. The system may be implemented either via discrete hardware or through the use of microprocessor controlled apparatus.
    Type: Grant
    Filed: October 8, 1986
    Date of Patent: May 31, 1988
    Assignee: General Instrument Corporation
    Inventor: Chuck Dages