Inventor · disambiguated record
Ronald D. Berger
Also filed as: BERGER RONALD · BERGER RONALD D · BERGER RONALD DAVID
40 granted patents·12 pending applications·4,160 citations·filing 1986–2025
99Inventor score
Files withUNIV JOHNS HOPKINS20ZOLL CIRCULATION INC6HALPERIN HENRY R5REVIVANT CORP3UNIV JOHNS HOPKINS MED3
Top patents by PatentIndex Score
52 records- 0199US7155271B2System and method for magnetic-resonance-guided electrophysiologic and ablation proceduresUNIV JOHNS HOPKINS MED·Filed 2003·Granted Dec 26, 2006·234 cites·37 claims
- 0299US6390996B1CPR chest compression monitorUNIV JOHNS HOPKINS·Filed 1998·Granted May 21, 2002·526 cites·1 claims
- 0398US7295871B2ECG signal processor and methodUNIV JOHNS HOPKINS·Filed 2004·Granted Nov 13, 2007·132 cites·12 claims
- 0498US7122014B2Method of determining depth of chest compressions during CPRZOLL CIRCULATION INC·Filed 2004·Granted Oct 17, 2006·173 cites·14 claims
- 0598US7118542B2Devices for determining depth of chest compressions during CPRZOLL CIRCULATION INC·Filed 2004·Granted Oct 10, 2006·150 cites·44 claims
- 0698US7108665B2CPR chest compression monitorZOLL CIRCULATION INC·Filed 2002·Granted Sep 19, 2006·157 cites·7 claims
- 0798US7074199B2CPR chest compression monitor and method of useREVIVANT CORP·Filed 2001·Granted Jul 11, 2006·140 cites·7 claims
- 0898US6865413B2ECG signal processor and methodREVIVANT CORP·Filed 2002·Granted Mar 8, 2005·145 cites·35 claims
- 0998US6827695B2Method of determining depth of compressions during cardio-pulmonary resuscitationREVIVANT CORP·Filed 2002·Granted Dec 7, 2004·355 cites·54 claims
- 1097US7476206B2System for estimating the actual ECG of a patient during CPRZOLL CIRCULATION INC·Filed 2004·Granted Jan 13, 2009·135 cites·36 claims
- 1197US7429250B2CPR chest compression monitor and method of useUNIV JOHNS HOPKINS·Filed 2006·Granted Sep 30, 2008·54 cites·29 claims
- 1295US7822460B2MRI-guided therapy methods and related systemsSURGIVISION INC·Filed 2007·Granted Oct 26, 2010·161 cites·18 claims
- 1394US7844319B2Systems and methods for magnetic-resonance-guided interventional proceduresSUSIL ROBERT C·Filed 2002·Granted Nov 30, 2010·129 cites·40 claims
- 1494US6701176B1Magnetic-resonance-guided imaging, electrophysiology, and ablationUNIV JOHNS HOPKINS MED·Filed 1999·Granted Mar 2, 2004·507 cites·28 claims
- 1592US8096962B2Method of determining depth of chest compressions during CPRPALAZZOLO JAMES ADAM·Filed 2006·Granted Jan 17, 2012·22 cites·12 claims
- 1692US7412276B2Brain therapyUNIV JOHNS HOPKINS MED·Filed 2004·Granted Aug 12, 2008·34 cites·25 claims
- 1789US8968224B2CPR chest compression monitor and method of useHALPERIN HENRY R·Filed 2012·Granted Mar 3, 2015·6 cites·3 claims
- 1889US7818049B2ECG signal processor and methodUNIV JOHNS HOPKINS·Filed 2007·Granted Oct 19, 2010·10 cites·12 claims
- 1988US8147433B2CPR chest compression monitor and method of useHALPERIN HENRY R·Filed 2007·Granted Apr 3, 2012·10 cites·20 claims
- 2087US8099151B2System and method for magnetic-resonance-guided electrophysiologic and ablation proceduresHALPERIN HENRY R·Filed 2005·Granted Jan 17, 2012·10 cites·35 claims
- 2187US6633780B1Cardiac shock electrode system and corresponding implantable defibrillator systemUNIV JOHNS HOPKINS·Filed 2000·Granted Oct 14, 2003·145 cites·4 claims
- 2285US8666480B2ECG Artifact Reduction SystemHALPERIN HENRY R·Filed 2012·Granted Mar 4, 2014·4 cites·10 claims
- 2381US7069070B2Statistical method for assessing autonomic balanceCARDIAC PACEMAKERS INC·Filed 2003·Granted Jun 27, 2006·108 cites·20 claims
- 2479US7137395B2Circumferential pulmonary vein ablation using a laser and fiberoptic balloon catheterUNIV JOHNS HOPKINS·Filed 2001·Granted Nov 21, 2006·116 cites·47 claims
- 2578US7499744B2Statistical method for assessing autonomic balanceCARDIAC PACEMAKERS INC·Filed 2006·Granted Mar 3, 2009·15 cites·20 claims
- 2678US5551426AIntracardiac ablation and mapping catheterFiled 1993·Granted Sep 3, 1996·226 cites·22 claims
- 2777US2025281762A1Mri-compatible cardiac defribrillatorUNIV JOHNS HOPKINS·Filed 2025·Application pending·0 cites
- 2875US5560368AMethodology for automated QT variability measurementFiled 1994·Granted Oct 1, 1996·189 cites·16 claims
- 2975US4777960AMethod and apparatus for the assessment of autonomic response by broad-band excitationMASSACHUSETTS INST TECHNOLOGY·Filed 1986·Granted Oct 18, 1988·116 cites·33 claims
- 3074US11185707B2MRI-compatible cardiac defibrillatorUNIV JOHNS HOPKINS·Filed 2017·Granted Nov 30, 2021·2 cites·16 claims
- 3170US12329981B2MRI-compatible cardiac defribrillatorUNIV JOHNS HOPKINS·Filed 2021·Granted Jun 17, 2025·0 cites·20 claims
- 3270US11717694B2Method and device for treating cardiac arrhythmiasUNIV JOHNS HOPKINS·Filed 2021·Granted Aug 8, 2023·0 cites·20 claims
- 3370US4930517AMethod and apparatus for physiologic system identificationMASSACHUSETTS INST TECHNOLOGY·Filed 1989·Granted Jun 5, 1990·107 cites·42 claims
- 3469US11052261B2Method and device for treating cardiac arrhythmiasUNIV JOHNS HOPKINS·Filed 2017·Granted Jul 6, 2021·1 cites·41 claims
- 3569US9301705B2System and method for magnetic-resonance-guided electrophysiologic and ablation proceduresHALPERIN HENRY R·Filed 2011·Granted Apr 5, 2016·3 cites·7 claims
- 3665US10617599B2System for determining depth of chest compressions during CPRZOLL CIRCULATION INC·Filed 2016·Granted Apr 14, 2020·0 cites·12 claims
- 3765US2017281463A1ECG Artifact Reduction SystemUNIV JOHNS HOPKINS·Filed 2017·Application pending·0 cites
- 3863US10532216B2Method and device for treating cardiac arrhythmiasUNIV JOHNS HOPKINS·Filed 2015·Granted Jan 14, 2020·1 cites·34 claims
- 3963US8123742B2Catheter and method for ablation of atrial tissueBERGER RONALD D·Filed 2004·Granted Feb 28, 2012·34 cites·34 claims
- 4061US9398999B2CPR chest compression monitor and method of useUNIV JOHNS HOPKINS·Filed 2015·Granted Jul 26, 2016·0 cites·6 claims
- 4161US2014187975A1ECG Artifact Reduction SystemUNIV JOHNS HOPKINS·Filed 2014·Application pending·0 cites
- 4257US2009112135A1Method of Estimating the Actual ECG of a Patient During CPRZOLL CIRCULATION INC·Filed 2009·Application pending·0 cites
- 4355US2011034836A1Wrist Mounted CPR Chest Compression MonitorUNIV JOHNS HOPKINS·Filed 2010·Application pending·0 cites
- 4454US2010094368A1System and/or method for refibrillation of the heart for treatment of post-countershock pulseless electrical activity and/or asystoleUNIV JOHNS HOPKINS·Filed 2009·Application pending·0 cites
- 4552US8880159B2Methods for determining risk of ventricular arrhythmiaTERESHCHENKO LARISA·Filed 2011·Granted Nov 4, 2014·3 cites·22 claims
- 4647US2015321021A1Method and device for treating cardiac arrhythmiasTANDRI HARIKRISHNA·Filed 2014·Application pending·0 cites
- 4747US2010106215A1Systems and methods to detect implantable medical device configuaration changes affecting mri conditional safetySTUBBS SCOTT R·Filed 2009·Application pending·0 cites
- 4845US2016331447A1Method and apparatus for selective treatment inside a body lumenUNIV JOHNS HOPKINS·Filed 2014·Application pending·0 cites
- 4942US2003130697A1System and/or method for refibrillation of the heart for treatment of post-countershock pulseless electrical activity and/or asystoleFiled 2002·Application pending·0 cites
- 5040US7596409B2Cardiac shock electrode system and corresponding implantable defibrillator systemUNIV JOHNS HOPKINS·Filed 2003·Granted Sep 29, 2009·0 cites·13 claims
Showing the top 50 of 52 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →