CE

Carl Evers

RA Rannoch: 5 patents #2 of 7Top 30%
ES Era Systems: 4 patents #3 of 13Top 25%
SI Sra International: 1 patents #1 of 14Top 8%
📍 Rockville, MD: #152 of 2,038 inventorsTop 8%
🗺 Maryland: #2,000 of 35,612 inventorsTop 6%
Overall (All Time): #354,172 of 4,157,543Top 9%
14
Patents All Time

Issued Patents All Time

Showing 1–14 of 14 patents

Patent #TitleCo-InventorsDate
8072382 Method and apparatus for ADS-B validation, active and passive multilateration, and elliptical surveillance Alexander E. Smith, Russell Hulstrom, Thomas J. Breen 2011-12-06
7965227 Aircraft tracking using low cost tagging as a discriminator Vadim Kozhevnikov 2011-06-21
7777675 Deployable passive broadband aircraft tracking Alexander E. Smith, Russell Hulstrom 2010-08-17
7570214 Method and apparatus for ADS-B validation, active and passive multilateration, and elliptical surviellance Alexander E. Smith, Russell Hulstrom, Thomas J. Breen 2009-08-04
7477193 Method and system for elliptical-based surveillance Yue Xie, Thomas J. Breen 2009-01-13
RE39829 Method and apparatus for correlating flight identification data with secondary surveillance radar data Alexander E. Smith, Bennett Cohen 2007-09-11
7132982 Method and apparatus for accurate aircraft and vehicle tracking Alexander E. Smith, Jonathan C. Baldwin 2006-11-07
6806829 Method and apparatus for improving the utility of a automatic dependent surveillance Alexander E. Smith 2004-10-19
6633259 Method and apparatus for improving utility of automatic dependent surveillance Alexander E. Smith 2003-10-14
6567043 Method and apparatus for improving utility of automatic dependent surveillance Alexander E. Smith 2003-05-20
6448929 Method and apparatus for correlating flight identification data with secondary surveillance radar data Alexander E. Smith, Bennett Cohen 2002-09-10
6384783 Method and apparatus for correlating flight identification data with secondary surveillance Alexander E. Smith, Bennett Cohen 2002-05-07
6211811 Method and apparatus for improving the surveillance coverage and target identification in a radar based surveillance system — 2001-04-03
5999116 Method and apparatus for improving the surveillance coverage and target identification in a radar based surveillance system — 1999-12-07