Patents by Inventor Shawn Younkin

Shawn Younkin 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: 7461032
    Abstract: Methods and systems for interconnecting sub-systems and for identifying combinations of multiple technologies.
    Type: Grant
    Filed: January 31, 2006
    Date of Patent: December 2, 2008
    Assignee: Lockheed Martin Corporation
    Inventors: Michael A. Heaton, David Most, Shawn Younkin
  • Publication number: 20080060910
    Abstract: A threat scanning system may employ disposable flexible baggage containers with a coefficient of friction selected to encourage sliding of the containers past side rails and other baggage. An exemplary system may have a threat scanning machine, a first feeder conveyor having a baggage entrance, a second feeder conveyor substantially parallel to the first feeder conveyor, and a scanner conveyer arranged to receive baggage from the first and second feeder conveyors and to convey baggage to the threat scanning machine, the scanner conveyor having one or more side rails that baggage containers may impact. After baggage is conveyed through the threat scanning machine, the baggage containers may be discarded after a single use.
    Type: Application
    Filed: September 8, 2006
    Publication date: March 13, 2008
    Inventors: Shawn Younkin, Tonya K. Bender
  • Patent number: 7270227
    Abstract: A material handling system and method of use for increasing throughput at security checkpoints. The material handling system includes a dual input conveyor with a merge conveyor leading to a detection system. At the output of the detection system is a diverting mechanism which will divert the items leaving the detection system to one of two output conveyors, corresponding to the input conveyors. A reject mechanism and accompanying conveyor may be provided, in addition to a bin return and control system.
    Type: Grant
    Filed: October 25, 2004
    Date of Patent: September 18, 2007
    Assignee: Lockheed Martin Corporation
    Inventors: Tonya K. Bender, Ronald L. Binning, Eugene Stradley, Shawn Younkin
  • Publication number: 20070029165
    Abstract: A material handling system and method of use for increasing throughput at security checkpoints. The material handling system includes a dual input conveyor with a merge conveyor leading to a detection system. At the output of the detection system is a diverting mechanism which will divert the items leaving the detection system to one of two output conveyors, corresponding to the input conveyors. A reject mechanism and accompanying conveyor may be provided, in addition to a bin return and control system.
    Type: Application
    Filed: October 25, 2004
    Publication date: February 8, 2007
    Inventors: Tonya Bender, Ronald Binning, Eugene Stradley, Shawn Younkin
  • Publication number: 20060262901
    Abstract: Methods and systems for interconnecting sub-systems and for identifying combinations of multiple technologies.
    Type: Application
    Filed: January 31, 2006
    Publication date: November 23, 2006
    Inventors: Michael Heaton, David Most, Shawn Younkin
  • Patent number: 7023956
    Abstract: Methods and systems for interconnecting sub-systems and for identifying combinations of multiple technologies. The method of this invention can be applied to detecting the presence of a characteristic in an object.
    Type: Grant
    Filed: November 11, 2003
    Date of Patent: April 4, 2006
    Assignee: Lockheed Martin Corporaiton
    Inventors: Michael A. Heaton, Munther M. Hindi, Lee M. Klynn, David Most, Shawn Younkin
  • Patent number: 7012210
    Abstract: A system and method for reliably detecting singulated parcels traveling on a conveyor belt by comparing parcel characteristics before and after parcel agitation. First, parcel characteristics are evaluated. Then parcels are agitated to promote a change in characteristics, for example volume or dimensions, of the unsingulated parcels. Next, parcel characteristics are again evaluated and compared to the previously-evaluated characteristics. If there is no appreciable difference in characteristics, the parcel is deemed singulated.
    Type: Grant
    Filed: August 9, 2002
    Date of Patent: March 14, 2006
    Assignee: Lockheed Martin Corporation
    Inventors: Kyle E. Kibbler, Shawn Younkin
  • Publication number: 20060008051
    Abstract: Methods and systems for interconnecting sub-systems and for identifying combinations of multiple technologies. The method of this invention can be applied to detecting the presence of a characteristic in an object.
    Type: Application
    Filed: November 11, 2003
    Publication date: January 12, 2006
    Inventors: Michael Heaton, Munther Hindi, Lee Klynn, David Most, Shawn Younkin
  • Publication number: 20040026300
    Abstract: A system and method for reliably detecting singulated parcels traveling on a conveyor belt by comparing parcel characteristics before and after parcel agitation. First, parcel characteristics are evaluated. Then parcels are agitated to promote a change in characteristics, for example volume or dimensions, of the unsingulated parcels. Next, parcel characteristics are again evaluated and compared to the previously-evaluated characteristics. If there is no appreciable difference in characteristics, the parcel is deemed singulated.
    Type: Application
    Filed: August 9, 2002
    Publication date: February 12, 2004
    Applicant: Lockheed Martin Corporation
    Inventors: Kyle E. Kibbler, Shawn Younkin