Assignee
TELECTRONICS PACING SYST
US·91 granted patents·16,749 citations·filing 1985–1996
Top patents by PatentIndex Score
91 records- 0198US5203326AAntiarrhythmia pacer using antiarrhythmia pacing and autonomic nerve stimulation therapyTELECTRONICS PACING SYST·Filed 1991·Granted Apr 20, 1993·1.1k cites·30 claims
- 0298US5188117ANotch filter noise rejection system in a cardiac control deviceTELECTRONICS PACING SYST·Filed 1991·Granted Feb 23, 1993·144 cites·28 claims
- 0397US5113869AImplantable ambulatory electrocardiogram monitorTELECTRONICS PACING SYST·Filed 1990·Granted May 19, 1992·1.5k cites·28 claims
- 0495US5209229AApparatus and method employing plural electrode configurations for cardioversion of atrial fibrillation in an arrhythmia control systemTELECTRONICS PACING SYST·Filed 1991·Granted May 11, 1993·750 cites·59 claims
- 0594US5184616AApparatus and method for generation of varying waveforms in arrhythmia control systemTELECTRONICS PACING SYST·Filed 1991·Granted Feb 9, 1993·505 cites·50 claims
- 0694US5156154AMonitoring the hemodynamic state of a patient from measurements of myocardial contractility using doppler ultrasound techniquesTELECTRONICS PACING SYST·Filed 1991·Granted Oct 20, 1992·229 cites·30 claims
- 0794US5070882AProbe tip ultrasonic transducers and method of manufactureTELECTRONICS PACING SYST·Filed 1989·Granted Dec 10, 1991·66 cites·4 claims
- 0892US5184615AApparatus and method for detecting abnormal cardiac rhythms using evoked potential measurements in an arrhythmia control systemTELECTRONICS PACING SYST·Filed 1991·Granted Feb 9, 1993·382 cites·31 claims
- 0991US5404877ALeadless implantable sensor assembly and a cardiac emergency warning alarmTELECTRONICS PACING SYST·Filed 1993·Granted Apr 11, 1995·554 cites·44 claims
- 1090US5591215AApparatus and method for detection of atrial fibrillation by ventricular stability and ventricular pacingTELECTRONICS PACING SYST·Filed 1995·Granted Jan 7, 1997·263 cites·19 claims
- 1190US5251626AApparatus and method for the detection and treatment of arrhythmias using a neural networkTELECTRONICS PACING SYST·Filed 1992·Granted Oct 12, 1993·142 cites·10 claims
- 1290US5252090ASelf-locking implantable stimulating lead connectorTELECTRONICS PACING SYST·Filed 1992·Granted Oct 12, 1993·83 cites·32 claims
- 1390US4913146ACardiac sense amplifier with pattern recognition capabilitiesTELECTRONICS PACING SYST·Filed 1987·Granted Apr 3, 1990·85 cites·2 claims
- 1489US5105810AImplantable automatic and haemodynamically responsive cardioverting/defibrillating pacemaker with means for minimizing bradycardia support pacing voltagesTELECTRONICS PACING SYST·Filed 1990·Granted Apr 21, 1992·357 cites·28 claims
- 1588US5542430AApparatus and method for discriminating between cardiac rhythms on the basis of their morphology using a neural networkTELECTRONICS PACING SYST·Filed 1994·Granted Aug 6, 1996·109 cites·6 claims
- 1688US5188106AMethod and apparatus for chronically monitoring the hemodynamic state of a patient using doppler ultrasoundTELECTRONICS PACING SYST·Filed 1991·Granted Feb 23, 1993·477 cites·22 claims
- 1787US5458623AAutomatic atrial pacing threshold determination utilizing an external programmer and a surface electrogramTELECTRONICS PACING SYST·Filed 1994·Granted Oct 17, 1995·270 cites·17 claims
- 1887US5379776AHeart rhythm classification method, and implantable dual chamber cardioverter/defibrillator employing the sameTELECTRONICS PACING SYST·Filed 1993·Granted Jan 10, 1995·280 cites·8 claims
- 1986US5591214APacemaker with automatic blanking period functionTELECTRONICS PACING SYST·Filed 1995·Granted Jan 7, 1997·241 cites·17 claims
- 2086US5312445AImplantable cardiac stimulating apparatus and method employing detection of P-waves from signals sensed in the ventricleTELECTRONICS PACING SYST·Filed 1992·Granted May 17, 1994·259 cites·21 claims
- 2186US5217021ADetection of cardiac arrhythmias using correlation of a cardiac electrical signals and temporal data compressionTELECTRONICS PACING SYST·Filed 1991·Granted Jun 8, 1993·393 cites·28 claims
- 2285US5139020AMethod and apparatus for controlling the hemodynamic state of a patient based on systolic time interval measurements detecting using doppler ultrasound techniquesTELECTRONICS PACING SYST·Filed 1991·Granted Aug 18, 1992·263 cites·19 claims
- 2384US5300108AActive fixation lead with a dual-pitch, free spinning compound screwTELECTRONICS PACING SYST·Filed 1993·Granted Apr 5, 1994·260 cites·16 claims
- 2484US5215098AData compression of cardiac electrical signals using scanning correlation and temporal data compressionTELECTRONICS PACING SYST·Filed 1991·Granted Jun 1, 1993·347 cites·26 claims
- 2583US5748439ACapacitors having high strength electrolytic capacitor separatorsTELECTRONICS PACING SYST·Filed 1995·Granted May 5, 1998·82 cites·24 claims
- 2682US5480413AApparatus and method for stabilizing the ventricular rate of a heart during atrial fibrillationTELECTRONICS PACING SYST·Filed 1994·Granted Jan 2, 1996·178 cites·13 claims
- 2782US5273049ADetection of cardiac arrhythmias using template matching by signature analysisTELECTRONICS PACING SYST·Filed 1992·Granted Dec 28, 1993·219 cites·30 claims
- 2882US5215081AMethod and device for measuring subthreshold defibrillation electrode resistance and providing a constant energy shock deliveryTELECTRONICS PACING SYST·Filed 1990·Granted Jun 1, 1993·200 cites·47 claims
- 2981US5400795AMethod of classifying heart rhythms by analyzing several morphology defining metrics derived for a patient's QRS complexTELECTRONICS PACING SYST·Filed 1993·Granted Mar 28, 1995·273 cites·13 claims
- 3081US5350407AImplantable stimulator having quiescent and active modes of operationTELECTRONICS PACING SYST·Filed 1992·Granted Sep 27, 1994·214 cites·35 claims
- 3181US5197467AMultiple parameter rate-responsive cardiac stimulation apparatusTELECTRONICS PACING SYST·Filed 1992·Granted Mar 30, 1993·207 cites·44 claims
- 3280US5660183AInteractive probability based expert system for diagnosis of pacemaker related cardiac problemsTELECTRONICS PACING SYST·Filed 1995·Granted Aug 26, 1997·196 cites·11 claims
- 3380US5300093AApparatus and method for measuring, formatting and transmitting combined intracardiac impedance data and electrogramsTELECTRONICS PACING SYST·Filed 1992·Granted Apr 5, 1994·262 cites·18 claims
- 3479US5183040AApparatus and method for detecting abnormal cardiac rhythms using an ultrasound sensor in an arrhythmia control systemTELECTRONICS PACING SYST·Filed 1991·Granted Feb 2, 1993·186 cites·34 claims
- 3579US5161527AApparatus and method for detecting abnormal cardiac rhythms in dual chamber arrhythmia control systemTELECTRONICS PACING SYST·Filed 1991·Granted Nov 10, 1992·183 cites·28 claims
- 3678US5184614AImplantable haemodynamically responsive cardioverting/defibrillating pacemakerTELECTRONICS PACING SYST·Filed 1990·Granted Feb 9, 1993·216 cites·31 claims
- 3778US5085215AMetabolic demand driven rate-responsive pacemakerTELECTRONICS PACING SYST·Filed 1990·Granted Feb 4, 1992·201 cites·78 claims
- 3877US5431692AMethod and apparatus for testing compatibility of lead polarity and polarity programming of a cardiac stimulatorTELECTRONICS PACING SYST·Filed 1993·Granted Jul 11, 1995·175 cites·22 claims
- 3977US5201808AMinute volume rate-responsive pacemaker employing impedance sensing on a unipolar leadTELECTRONICS PACING SYST·Filed 1992·Granted Apr 13, 1993·166 cites·44 claims
- 4077US5083562AMethod and apparatus for applying asymmetric biphasic truncated exponential countershocksTELECTRONICS PACING SYST·Filed 1990·Granted Jan 28, 1992·194 cites·18 claims
- 4175US5626622ADual sensor rate responsive pacemakerTELECTRONICS PACING SYST·Filed 1994·Granted May 6, 1997·187 cites·29 claims
- 4275US5292340APhysiologically-calibrated rate adaptive, dual chamber pacemakerTELECTRONICS PACING SYST·Filed 1993·Granted Mar 8, 1994·154 cites·50 claims
- 4375US5251621AArrhythmia control pacer using skeletal muscle cardiac graft stimulationTELECTRONICS PACING SYST·Filed 1991·Granted Oct 12, 1993·158 cites·19 claims
- 4475US5181511AApparatus and method for antitachycardia pacing using a virtual electrodeTELECTRONICS PACING SYST·Filed 1991·Granted Jan 26, 1993·190 cites·28 claims
- 4575US5172690AAutomatic stimulus artifact reduction for accurate analysis of the heart's stimulated responseTELECTRONICS PACING SYST·Filed 1990·Granted Dec 22, 1992·183 cites·29 claims
- 4675US5083563AImplantable automatic and haemodynamically responsive cardioverting/defibrillating pacemakerTELECTRONICS PACING SYST·Filed 1990·Granted Jan 28, 1992·158 cites·28 claims
- 4775US4917104AElectrically insulated "J" stiffener wireTELECTRONICS PACING SYST·Filed 1988·Granted Apr 17, 1990·144 cites·20 claims
- 4873US5086772AArrhythmia control system employing arrhythmia recognition algorithmTELECTRONICS PACING SYST·Filed 1990·Granted Feb 11, 1992·151 cites·31 claims
- 4972US5376108AElectrode lead anchoring apparatus and method employing dual suture collarsTELECTRONICS PACING SYST·Filed 1993·Granted Dec 27, 1994·142 cites·19 claims
- 5072US5215083AApparatus and method for arrhythmia induction in arrhythmia control systemTELECTRONICS PACING SYST·Filed 1991·Granted Jun 1, 1993·153 cites·37 claims
Showing the top 50 of 91 patent records by PatentIndex Score.
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