Patents by Inventor Timothy Wayne Kennedy

Timothy Wayne Kennedy 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).

  • Integrated magnetic ranging tool
    Patent number: 7321293
    Abstract: An improvement in a tool of the type which is adapted for connection into a drilling string, which tool is adapted to perform a function in the drilling string as a first function. The improvement is a magnetic field source incorporated with the tool so that the tool is adapted to perform a magnetic field source carrying function as a second function. The first function is unrelated directly to the second function.
    Type: Grant
    Filed: May 20, 2005
    Date of Patent: January 22, 2008
    Assignee: Halliburton Energy Services, Inc.
    Inventors: Timothy Wayne Kennedy, Rodney Alan Schnell, Bryan Armand Vandal