Patents by Inventor Jeffrey Robert Haycraft

Jeffrey Robert Haycraft 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).

  • Electronic countermeasure (ECM) system and method
    Patent number: 6897776
    Abstract: To detect unauthorized attempts to attach to a network having wireless access points, and access point may respond to receipt of a wireless signal from a region that may harbor a network intruder, by sending a special signal to a monitoring station. The special signal may identify the general physical location of the intruder, and the special signal may be transmitted via the network being protected. A source may supply simulated traffic to the access point.
    Type: Grant
    Filed: February 6, 2003
    Date of Patent: May 24, 2005
    Assignee: Intermec IP Corp.
    Inventor: Jeffrey Robert Haycraft