Patents by Inventor Kevin Crawford

Kevin Crawford 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: 7933693
    Abstract: A system for harvesting business intelligence from maritime communications uses AIS signals as the source of information regarding the position and heading of vessels. The system builds and maintains a data base of location information of vessels within one or more defined geographic areas over time. The system further includes definitions of points of interest and can use the information from the AIS signals to identify and store events associated with the points of information.
    Type: Grant
    Filed: April 18, 2008
    Date of Patent: April 26, 2011
    Assignee: Airsis, Inc.
    Inventors: Dean Rosenberg, Kevin Crawford, Kiel Stock
  • Publication number: 20080258960
    Abstract: A system for harvesting business intelligence from maritime communications uses AIS signals as the source of information regarding the position and heading of vessels. The system builds and maintains a data base of location information of vessels within one or more defined geographic areas over time. The system further includes definitions of points of interest and can use the information from the AIS signals to identify and store events associated with the points of information.
    Type: Application
    Filed: April 18, 2008
    Publication date: October 23, 2008
    Applicant: AIRSIS, Inc.
    Inventors: Dean Rosenberg, Kevin Crawford, Kiel Stock
  • Patent number: D486259
    Type: Grant
    Filed: March 28, 2003
    Date of Patent: February 3, 2004
    Assignee: Frezzolini Electronics Inc.
    Inventors: James J. Crawford, Kevin Crawford
  • Patent number: D635513
    Type: Grant
    Filed: May 14, 2010
    Date of Patent: April 5, 2011
    Inventor: W. Kevin Crawford
  • Patent number: D780571
    Type: Grant
    Filed: June 2, 2014
    Date of Patent: March 7, 2017
    Inventor: Kevin Crawford