Inventor · disambiguated record
Alexander E. Smith
Also filed as: SMITH ALEXANDER · SMITH ALEXANDER E · SMITH ALEXANDER EDWARD
45 granted patents·10 pending applications·1,661 citations·filing 1998–2022
98Inventor score
Top patents by PatentIndex Score
55 records- 0198US8031062B2Method and apparatus to improve vehicle situational awareness at intersectionsSMITH ALEXANDER E·Filed 2008·Granted Oct 4, 2011·234 cites·14 claims
- 0298US7423590B2Method and apparatus for improving ADS-B securityERA SYSTEMS CORP·Filed 2007·Granted Sep 9, 2008·114 cites·13 claims
- 0395US7889065B2Method and apparatus to determine vehicle intentSMITH ALEXANDER E·Filed 2008·Granted Feb 15, 2011·36 cites·22 claims
- 0495US7782256B2Enhanced passive coherent location techniques to track and identify UAVs, UCAVs, MAVs, and other objectsERA SYSTEMS CORP·Filed 2007·Granted Aug 24, 2010·66 cites·8 claims
- 0593US7612716B2Correlation of flight track data with other data sourcesERA SYSTEMS CORP·Filed 2007·Granted Nov 3, 2009·57 cites·10 claims
- 0691US7495612B2Method and apparatus to improve ADS-B securityERA SYSTEMS CORP·Filed 2005·Granted Feb 24, 2009·37 cites·8 claims
- 0790US7570214B2Method and apparatus for ADS-B validation, active and passive multilateration, and elliptical surviellanceERA SYSTEMS INC·Filed 2006·Granted Aug 4, 2009·38 cites·10 claims
- 0889US7437250B2Airport pavement management systemERA SYSTEMS CORP·Filed 2005·Granted Oct 14, 2008·26 cites·54 claims
- 0989US7375683B2Use of geo-stationary satellites to augment wide— area multilateration synchronizationERA SYSTEMS CORP·Filed 2006·Granted May 20, 2008·31 cites·12 claims
- 1088US8072382B2Method and apparatus for ADS-B validation, active and passive multilateration, and elliptical surveillanceSMITH ALEXANDER E·Filed 2009·Granted Dec 6, 2011·26 cites·5 claims
- 1188US7248219B2Correlation of flight track data with other data sourcesERA SYSTEMS CORP·Filed 2005·Granted Jul 24, 2007·25 cites·6 claims
- 1286US7739167B2Automated management of airport revenuesERA SYSTEMS CORP·Filed 2005·Granted Jun 15, 2010·15 cites·20 claims
- 1386US6885340B2Correlation of flight track data with other data sourcesRANNOCH CORP·Filed 2003·Granted Apr 26, 2005·65 cites·10 claims
- 1485US7576695B2Multilateration enhancements for noise and operations managementERA SYSTEMS CORP·Filed 2006·Granted Aug 18, 2009·25 cites·16 claims
- 1585US6992626B2Method and apparatus to correlate aircraft flight tracks and events with relevant airport operations informationRANNOCH CORP·Filed 2004·Granted Jan 31, 2006·79 cites·41 claims
- 1684US7908077B2Land use compatibility planning softwareITT MFG ENTERPRISES INC·Filed 2005·Granted Mar 15, 2011·20 cites·9 claims
- 1784US7889133B2Multilateration enhancements for noise and operations managementITT MFG ENTERPRISES INC·Filed 2009·Granted Feb 15, 2011·21 cites·14 claims
- 1884US6633259B1Method and apparatus for improving utility of automatic dependent surveillanceRANNUCH CORP·Filed 2000·Granted Oct 14, 2003·74 cites·20 claims
- 1984US6448929B1Method and apparatus for correlating flight identification data with secondary surveillance radar dataRANNOCH CORP·Filed 2001·Granted Sep 10, 2002·69 cites·11 claims
- 2083US8446321B2Deployable intelligence and tracking system for homeland security and search and rescueSMITH ALEXANDER E·Filed 2007·Granted May 21, 2013·18 cites·24 claims
- 2183US7123192B2Correlation of flight track data with other data sourcesRANNOCH CORP·Filed 2004·Granted Oct 17, 2006·49 cites·6 claims
- 2282US7667647B2Extension of aircraft tracking and positive identification from movement areas into non-movement areasERA SYSTEMS CORP·Filed 2006·Granted Feb 23, 2010·20 cites·4 claims
- 2381US9677923B1Universal device for monitoring and reporting fluid consumption and method using sameThirsti Ltd·Filed 2016·Granted Jun 13, 2017·11 cites·19 claims
- 2481US6567043B2Method and apparatus for improving utility of automatic dependent surveillanceRANNOCH CORP·Filed 2001·Granted May 20, 2003·50 cites·24 claims
- 2580US7777675B2Deployable passive broadband aircraft trackingERA SYSTEMS CORP·Filed 2007·Granted Aug 17, 2010·17 cites·7 claims
- 2680US7132982B2Method and apparatus for accurate aircraft and vehicle trackingRANNOCK CORP·Filed 2003·Granted Nov 7, 2006·77 cites·43 claims
- 2778US7126534B2Minimum safe altitude warningRANNOCH CORP·Filed 2004·Granted Oct 24, 2006·56 cites·62 claims
- 2876US6094169AMultilateration auto-calibration and position error correctionRANNOCH CORP·Filed 1998·Granted Jul 25, 2000·138 cites·14 claims
- 2975US10430322B2Testing pre and post system call exitsIBM·Filed 2017·Granted Oct 1, 2019·2 cites·5 claims
- 3075US10346293B2Testing pre and post system call exitsIBM·Filed 2017·Granted Jul 9, 2019·2 cites·9 claims
- 3170US6812890B2Voice recognition landing fee billing systemRANNOCH CORP·Filed 2002·Granted Nov 2, 2004·35 cites·70 claims
- 3270US6806829B2Method and apparatus for improving the utility of a automatic dependent surveillanceRANNOCK CORP·Filed 2003·Granted Oct 19, 2004·27 cites·11 claims
- 3368US11579108B2Apparatus for monitoring a fluid4T2 SENSORS LTD·Filed 2018·Granted Feb 14, 2023·1 cites·20 claims
- 3468US7429950B2Method and apparatus to extend ADS performance metricsERA SYSTEMS CORP·Filed 2006·Granted Sep 30, 2008·11 cites·20 claims
- 3567US6384783B1Method and apparatus for correlating flight identification data with secondary surveillanceRANNOCH CORP·Filed 1999·Granted May 7, 2002·78 cites·20 claims
- 3664US8203486B1Transmitter independent techniques to extend the performance of passive coherent locationSMITH ALEXANDER E·Filed 2007·Granted Jun 19, 2012·5 cites·12 claims
- 3763US2009157480A1Intelligent broadcast techniques to optimize wireless device bandwidth usageSMITH ALEXANDER E·Filed 2008·Application pending·0 cites
- 3857US2011196758A1Intelligent broadcast techniques to optimize wireless device bandwidth usageSMITH ALEXANDER E·Filed 2011·Application pending·0 cites
- 3953US12022231B2Video recording and playback systems and methodsSONY INTERACTIVE ENTERTAINMENT INC·Filed 2022·Granted Jun 25, 2024·0 cites·15 claims
- 4051US10725895B2Measuring and improving test coverageIBM·Filed 2017·Granted Jul 28, 2020·0 cites·8 claims
- 4150US10725894B2Measuring and improving test coverageIBM·Filed 2017·Granted Jul 28, 2020·0 cites·9 claims
- 4248US11743447B2Gaze tracking apparatus and systemsSONY INTERACTIVE ENTERTAINMENT INC·Filed 2021·Granted Aug 29, 2023·0 cites·12 claims
- 4348US2009174572A1Method and apparatus for an adaptive target vehicle notification systemSMITH ALEXANDER E·Filed 2008·Application pending·0 cites
- 4447USRE39829EMethod and apparatus for correlating flight identification data with secondary surveillance radar dataRANDOLPH CORP·Filed 2003·Granted Sep 11, 2007·6 cites·42 claims
- 4547US2005200501A1Aircraft boundary transition warnings and auto alertingFiled 2005·Application pending·0 cites
- 4644US2019257942A1Method and apparatus to minimize the effects of radar anomalous propagation for air traffic controlINTERSOFT ELECTRONICS INC·Filed 2019·Application pending·0 cites
- 4743US2019250268A1Enhanced terminal surveillance services for spectrum efficient national surveillance radar (sensr) applicationsINTERSOFT ELECTRONICS INC·Filed 2019·Application pending·0 cites
- 4843US2019227163A1Cloud-based aircraft surveillance apparatus and methodsINTERSOFT ELECTRONICS INC·Filed 2019·Application pending·0 cites
- 4942US2010079342A1Multilateration enhancements for noise and operations managementSMITH ALEXANDER E·Filed 2009·Application pending·0 cites
- 5041US9945708B2Universal device for monitoring and reporting fluid consumption and method using sameThirsti Ltd·Filed 2017·Granted Apr 17, 2018·0 cites·19 claims
Showing the top 50 of 55 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →