Inventor · disambiguated record
Erwin R. John
Also filed as: JOHN ERWIN R · JOHN ERWIN ROY
29 granted patents·6 pending applications·2,724 citations·filing 1982–2016
98Inventor score
Top patents by PatentIndex Score
35 records- 0195US5027817AStatistical based display for positron emission tomography scansUNIV NEW YORK·Filed 1989·Granted Jul 2, 1991·71 cites·15 claims
- 0292US9603792B2System and method for correction of intracerebral chemical imbalancesUNIV NEW YORK·Filed 2014·Granted Mar 28, 2017·6 cites·19 claims
- 0387US4846190AElectroencephalographic system data displayJOHN ERWIN R·Filed 1987·Granted Jul 11, 1989·273 cites·20 claims
- 0486US8352023B2System and method for guidance of anesthesia, analgesia and amnesiaUNIV NEW YORK·Filed 2011·Granted Jan 8, 2013·16 cites·20 claims
- 0586US7899525B2System and method for guidance of anesthesia, analgesia and amnesiaUNIV NEW YORK·Filed 2010·Granted Mar 1, 2011·16 cites·18 claims
- 0686US4557270AElectroencephalographic system for intra-operative open-heart surgeryUNIV NEW YORK·Filed 1983·Granted Dec 10, 1985·178 cites·2 claims
- 0785US4913160AElectroencephalographic system and method using factor structure of the evoked potentialsUNIV NEW YORK·Filed 1988·Granted Apr 3, 1990·214 cites·14 claims
- 0884US6052619ABrain function scan systemUNIV NEW YORK·Filed 1997·Granted Apr 18, 2000·354 cites·7 claims
- 0982US9402558B2System and method for pain detection and computation of a pain quantification indexROY JOHN ERWIN·Filed 2007·Granted Aug 2, 2016·17 cites·34 claims
- 1080US7711417B2System and method for guidance of anesthesia, analgesia and amnesiaUNIV NEW YORK·Filed 2006·Granted May 4, 2010·14 cites·28 claims
- 1180US7089927B2System and method for guidance of anesthesia, analgesia and amnesiaUNIV NEW YORK·Filed 2002·Granted Aug 15, 2006·77 cites·26 claims
- 1280US4974598AEKG system and method using statistical analysis of heartbeats and topographic mapping of body surface potentialsHEART MAP INC·Filed 1989·Granted Dec 4, 1990·184 cites·23 claims
- 1379US8700142B2Brain function scan systemROY JOHN ERWIN·Filed 2008·Granted Apr 15, 2014·16 cites·11 claims
- 1479US6016444AAutomatic control of anesthesia using quantitative EEGUNIV NEW YORK·Filed 1997·Granted Jan 18, 2000·187 cites·31 claims
- 1577US6067467AEEG operative and post-operative patient monitoring methodUNIV NEW YORK·Filed 1998·Granted May 23, 2000·238 cites·29 claims
- 1676US9020585B2Electronic identity cardROY JOHN ERWIN·Filed 2008·Granted Apr 28, 2015·15 cites·47 claims
- 1776US4705049AIntraoperative monitoring or EP evaluation system utilizing an automatic adaptive self-optimizing digital comb filterJOHN ERWIN R·Filed 1986·Granted Nov 10, 1987·129 cites·7 claims
- 1875US6195576B1Quantitative magnetoencephalogram system and methodUNIV NEW YORK·Filed 1998·Granted Feb 27, 2001·206 cites·42 claims
- 1971US7471978B2Brain function scan systemUNIV NEW YORK·Filed 2002·Granted Dec 30, 2008·44 cites·3 claims
- 2070US8647329B2System and method for correction of intracerebral chemical imbalancesJOHN ERWIN R·Filed 2012·Granted Feb 11, 2014·3 cites·19 claims
- 2167US5287859AElectroencephalograph instrument for mass screeningUNIV NEW YORK·Filed 1992·Granted Feb 22, 1994·130 cites·48 claims
- 2267US4493327AAutomatic evoked potential detectionNEUROMETRICS INC·Filed 1982·Granted Jan 15, 1985·91 cites·20 claims
- 2366US6385486B1Brain function scan systemUNIV NEW YORK·Filed 1999·Granted May 7, 2002·104 cites·24 claims
- 2462US5699808AEEG operative and post-operative patient monitoring system and methodUNIV NEW YORK·Filed 1996·Granted Dec 23, 1997·112 cites·7 claims
- 2558US2016278697A1System and Method for Guidance of Anesthesia, Analgesia and AmnesiaUNIV NEW YORK·Filed 2016·Application pending·0 cites
- 2655US2008223656A1Self-deploying automatic inflatable fire escape (SAFE)JOHN ERWIN ROY·Filed 2007·Application pending·0 cites
- 2753US9357965B2System and method for guidance of anesthesia, analgesia and amnesiaUNIV NEW YORK·Filed 2013·Granted Jun 7, 2016·0 cites·13 claims
- 2850US2011160607A1QEED-Guided Selection and Titration of Psychotropic MedicationsUNIV NEW YORK·Filed 2008·Application pending·0 cites
- 2950US2010286549A1System and Method for Assessing Efficacy of Therapeutic AgentsUNIV NEW YORK·Filed 2008·Application pending·0 cites
- 3049US8226594B2System and method for correction of intracerebral chemical imbalancesJOHN ERWIN R·Filed 2010·Granted Jul 24, 2012·0 cites·14 claims
- 3149US7686780B2System and method for correction of intracerebral chemical imbalancesUNIV NEW YORK·Filed 2003·Granted Mar 30, 2010·1 cites·41 claims
- 3249US2011172553A1QEEG Statistical Low Resolution Tomographic AnalysisUNIV NEW YORK·Filed 2008·Application pending·0 cites
- 3348US10898130B2System and method for pain detection and computation of a pain quantification indexUNIV NEW YORK·Filed 2016·Granted Jan 26, 2021·0 cites·21 claims
- 3447US2009312663A1System and Method for Neurometric AnalysisUNIV NEW YORK·Filed 2008·Application pending·0 cites
- 3537US5549118ASimultaneous testing of two motor capabilities of a human subjectUNIV NEW YORK·Filed 1993·Granted Aug 27, 1996·28 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →