Inventor · disambiguated record
Carl V. Nelson
Also filed as: NELSON CARL · NELSON CARL V
25 granted patents·1,053 citations·filing 1997–2024
97Inventor score
Top patents by PatentIndex Score
25 records- 0196US6967574B1Multi-mode electromagnetic target discriminator sensor system and method of operation thereofUNIV JOHNS HOPKINS·Filed 2003·Granted Nov 22, 2005·112 cites·25 claims
- 0295US6661345B1Alertness monitoring systemUNIV JOHNS HOPKINS·Filed 2000·Granted Dec 9, 2003·481 cites·26 claims
- 0389US10244008B1Voice channel management in a communication systemREPUBLIC WIRELESS INC·Filed 2018·Granted Mar 26, 2019·6 cites·18 claims
- 0484US6853194B2Electromagnetic target discriminator sensor system and method for detecting and identifying metal targetsUNIV JOHNS HOPKINS·Filed 2001·Granted Feb 8, 2005·61 cites·15 claims
- 0582US7227466B2Expendable metal detectorUNIV JOHNS HOPKINS·Filed 2005·Granted Jun 5, 2007·17 cites·20 claims
- 0679US6564741B2Telescoping spar platform and method of using sameUNIV JOHNS HOPKINS·Filed 2002·Granted May 20, 2003·18 cites·5 claims
- 0776US7132943B2Moving belt sensorUNIV JOHNS HOPKINS·Filed 2003·Granted Nov 7, 2006·27 cites·27 claims
- 0875US6970086B2Wide area metal detection (WAMD) system and method for security screening crowdsUNIV JOHNS HOPKINS·Filed 2002·Granted Nov 29, 2005·33 cites·21 claims
- 0974US7148691B2Step current inductive antenna for pulse inductive metal detectorUNIV JOHNS HOPKINS·Filed 2004·Granted Dec 12, 2006·36 cites·9 claims
- 1073US7078906B2Simultaneous time-domain and frequency-domain metal detectorUNIV JOHNS HOPKINS·Filed 2004·Granted Jul 18, 2006·31 cites·7 claims
- 1172US6809520B1Compact, autonomous robotic detection and identification sensor system of unexploded ordnance site remediationUNIV JOHNS HOPKINS·Filed 2002·Granted Oct 26, 2004·30 cites·28 claims
- 1270US6789043B1Magnetic sensor system for fast-response, high resolution, high accuracy, three-dimensional position measurementsUNIV JOHNS HOPKINS·Filed 1999·Granted Sep 7, 2004·49 cites·6 claims
- 1369US6791329B2Portable metal detection and classification systemUNIV JOHNS HOPKINS·Filed 2002·Granted Sep 14, 2004·28 cites·7 claims
- 1465US7106194B2Method for metal object identification using a three-dimensional steerable magnetic field antennaUNIV JOHNS HOPKINS·Filed 2002·Granted Sep 12, 2006·22 cites·15 claims
- 1562US8427313B2Expendable tamper evident security sealNELSON CARL V·Filed 2010·Granted Apr 23, 2013·3 cites·24 claims
- 1656US6927577B2Digital nulling pulse inductive metal detectorUNIV JOHNS HOPKINS·Filed 2004·Granted Aug 9, 2005·14 cites·11 claims
- 1754US7157913B2Re-configurable induction coil for metal detectionUNIV JOHNS HOPKINS·Filed 2004·Granted Jan 2, 2007·12 cites·6 claims
- 1853US7030759B2Steerable three-dimensional magnetic field sensor system for detection and classification of metal targetsUNIV JOHNS HOPKINS·Filed 2001·Granted Apr 18, 2006·12 cites·30 claims
- 1952US12231438B1Fleet management system for locating and monitoring electronic devicesRELAY INC·Filed 2024·Granted Feb 18, 2025·0 cites·27 claims
- 2052US7543664B2Mono-track vehicleUNIV JOHNS HOPKINS·Filed 2004·Granted Jun 9, 2009·7 cites·12 claims
- 2152US7075304B2Variable damping induction coil for metal detectionUNIV JOHNS HOPKINS·Filed 2004·Granted Jul 11, 2006·11 cites·5 claims
- 2250US6084412AImaging objects in a dissipative medium by nearfield electromagnetic holographyUNIV JOHNS HOPKINS·Filed 1997·Granted Jul 4, 2000·24 cites·14 claims
- 2348US7176691B2Switched coil receiver antenna for metal detectorUNIV JOHNS HOPKINS·Filed 2004·Granted Feb 13, 2007·8 cites·22 claims
- 2447US6600320B2Apparatus with movable receiver coil array for locating a buried metallic objectUNIV JOHNS HOPKINS·Filed 2001·Granted Jul 29, 2003·9 cites·3 claims
- 2543US7079976B2Dense object detection system and methodUNIV JOHNS HOPKINS·Filed 2004·Granted Jul 18, 2006·2 cites·21 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →