Patents by Inventor David G. Pike

David G. Pike 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).

  • Patent number: 7099627
    Abstract: Systems and methods for determining the presence of a wireless network connection point based upon wireless network characteristics. Examples of such characteristics include, but are not limited to: message length, repetition rate and response timing. These types of characteristics are used to differentiate various types of wireless networks from other radio frequency signals within a given band. The output of the locator is compared against desired thresholds to indicate signal strengths roughly corresponding to current wireless networks cards.
    Type: Grant
    Filed: May 26, 2004
    Date of Patent: August 29, 2006
    Assignee: ACCO Brands USA LLC
    Inventors: John Turner, John Cavacuiti, David G. Pike, Richard James Elgie