Assignee
CARDIAC PATHWAYS CORP
US·62 granted patents·29,376 citations·filing 1991–2001
Top patents by PatentIndex Score
62 records- 0199US5279299AEndocardial mapping and ablation system and catheter probeCARDIAC PATHWAYS CORP·Filed 1992·Granted Jan 18, 1994·451 cites·26 claims
- 0299US5236424ACatheter with retractable cannula for delivering a plurality of chemicalsCARDIAC PATHWAYS CORP·Filed 1992·Granted Aug 17, 1993·1.2k cites·7 claims
- 0398US5348554ACatheter for RF ablation with cooled electrodeCARDIAC PATHWAYS CORP·Filed 1992·Granted Sep 20, 1994·1.4k cites·11 claims
- 0497US5782899AEndocardial mapping and ablation system utilizing a separately controlled ablation catheter and methodCARDIAC PATHWAYS CORP·Filed 1996·Granted Jul 21, 1998·410 cites·4 claims
- 0597US5578007AEndocardial mapping and ablation system utilizing a separately controlled ablation catheter and methodCARDIAC PATHWAYS CORP·Filed 1995·Granted Nov 26, 1996·491 cites·4 claims
- 0697US5423811AMethod for RF ablation using cooled electrodeCARDIAC PATHWAYS CORP·Filed 1994·Granted Jun 13, 1995·967 cites·6 claims
- 0797US5156151AEndocardial mapping and ablation system and catheter probeCARDIAC PATHWAYS CORP·Filed 1991·Granted Oct 20, 1992·1.4k cites·26 claims
- 0896US5281218ACatheter having needle electrode for radiofrequency ablationCARDIAC PATHWAYS CORP·Filed 1992·Granted Jan 25, 1994·1.1k cites·9 claims
- 0995US5656029ASteerable catheter with adjustable bend location and/or radius and methodCARDIAC PATHWAYS CORP·Filed 1995·Granted Aug 12, 1997·388 cites·23 claims
- 1095US5545161ACatheter for RF ablation having cooled electrode with electrically insulated sleeveCARDIAC PATHWAYS CORP·Filed 1994·Granted Aug 13, 1996·953 cites·16 claims
- 1195US5465717AApparatus and Method for ventricular mapping and ablationCARDIAC PATHWAYS CORP·Filed 1994·Granted Nov 14, 1995·979 cites·29 claims
- 1295US5391147ASteerable catheter with adjustable bend location and/or radius and methodCARDIAC PATHWAYS CORP·Filed 1993·Granted Feb 21, 1995·466 cites·23 claims
- 1395US5255679AEndocardial catheter for mapping and/or ablation with an expandable basket structure having means for providing selective reinforcement and pressure sensing mechanism for use therewith, and methodCARDIAC PATHWAYS CORP·Filed 1992·Granted Oct 26, 1993·1k cites·13 claims
- 1494US5800482AApparatus and method for linear lesion ablationCARDIAC PATHWAYS CORP·Filed 1996·Granted Sep 1, 1998·695 cites·25 claims
- 1594US5697927ACatheter for RF ablation with cooled electrode and apparatus for use therewithCARDIAC PATHWAYS CORP·Filed 1994·Granted Dec 16, 1997·632 cites·6 claims
- 1694US5680860AMapping and/or ablation catheter with coilable distal extremity and method for using sameCARDIAC PATHWAYS CORP·Filed 1995·Granted Oct 28, 1997·757 cites·27 claims
- 1794US5607462ACatheter assembly, catheter and multi-catheter introducer for use therewithCARDIAC PATHWAYS CORP·Filed 1994·Granted Mar 4, 1997·849 cites·21 claims
- 1894US5409000AEndocardial mapping and ablation system utilizing separately controlled steerable ablation catheter with ultrasonic imaging capabilities and methodCARDIAC PATHWAYS CORP·Filed 1993·Granted Apr 25, 1995·802 cites·7 claims
- 1994US5345936AApparatus with basket assembly for endocardial mappingCARDIAC PATHWAYS CORP·Filed 1993·Granted Sep 13, 1994·841 cites·15 claims
- 2093US5964796ACatheter assembly, catheter and multi-port introducer for use therewithCARDIAC PATHWAYS CORP·Filed 1998·Granted Oct 12, 1999·316 cites·12 claims
- 2193US5722401AEndocardial mapping and/or ablation catheter probeCARDIAC PATHWAYS CORP·Filed 1995·Granted Mar 3, 1998·841 cites·45 claims
- 2293US5396887AApparatus and method for detecting contact pressureCARDIAC PATHWAYS CORP·Filed 1993·Granted Mar 14, 1995·674 cites·12 claims
- 2393US5228442AMethod for mapping, ablation, and stimulation using an endocardial catheterCARDIAC PATHWAYS CORP·Filed 1992·Granted Jul 20, 1993·686 cites·7 claims
- 2492US6216027B1System for electrode localization using ultrasoundCARDIAC PATHWAYS CORP·Filed 1997·Granted Apr 10, 2001·480 cites·53 claims
- 2592US5895417ADeflectable loop design for a linear lesion ablation apparatusCARDIAC PATHWAYS CORP·Filed 1997·Granted Apr 20, 1999·691 cites·23 claims
- 2692US5400783AEndocardial mapping apparatus with rotatable arm and methodCARDIAC PATHWAYS CORP·Filed 1993·Granted Mar 28, 1995·520 cites·8 claims
- 2791US5882346AShapable catheter using exchangeable core and method of useCARDIAC PATHWAYS CORP·Filed 1996·Granted Mar 16, 1999·588 cites·23 claims
- 2890US5478330ASteerable catheter with adjustable bend location and/or radius and methodCARDIAC PATHWAYS CORP·Filed 1994·Granted Dec 26, 1995·376 cites·12 claims
- 2989US6032077AAblation catheter with electrical coupling via foam drenched with a conductive fluidCARDIAC PATHWAYS CORP·Filed 1997·Granted Feb 29, 2000·449 cites·10 claims
- 3089US6014579AEndocardial mapping catheter with movable electrodeCARDIAC PATHWAYS CORP·Filed 1997·Granted Jan 11, 2000·509 cites·14 claims
- 3189US5730128AEndocardial mapping apparatusCARDIAC PATHWAYS CORP·Filed 1996·Granted Mar 24, 1998·415 cites·14 claims
- 3288US5588964ASteerable catheter with adjustable bend location and/or radius and methodCARDIAC PATHWAYS CORP·Filed 1995·Granted Dec 31, 1996·362 cites·5 claims
- 3387US6490474B1System and method for electrode localization using ultrasoundCARDIAC PATHWAYS CORP·Filed 1997·Granted Dec 3, 2002·307 cites·83 claims
- 3487US6010500ATelescoping apparatus and method for linear lesion ablationCARDIAC PATHWAYS CORP·Filed 1997·Granted Jan 4, 2000·475 cites·33 claims
- 3587US5993462AShapable catheter using exchangeable core and method of useCARDIAC PATHWAYS CORP·Filed 1998·Granted Nov 30, 1999·361 cites·35 claims
- 3687US5558073AEndocardial mapping apparatus with rotatable arm and methodCARDIAC PATHWAYS CORP·Filed 1995·Granted Sep 24, 1996·354 cites·9 claims
- 3787US5507802AMethod of mapping and/or ablation using a catheter having a tip with fixation meansCARDIAC PATHWAYS CORP·Filed 1994·Granted Apr 16, 1996·260 cites·4 claims
- 3886US5425364AFlexible strip assembly without feedthrough holes and device utilizing the sameCARDIAC PATHWAYS CORP·Filed 1994·Granted Jun 20, 1995·245 cites·18 claims
- 3985US5327889AMapping and ablation catheter with individually deployable arms and methodCARDIAC PATHWAYS CORP·Filed 1992·Granted Jul 12, 1994·335 cites·18 claims
- 4084US5425375AReusable medical device with usage memory, system using sameCARDIAC PATHWAYS CORP·Filed 1993·Granted Jun 20, 1995·310 cites·12 claims
- 4184US5239999AHelical endocardial catheter probeCARDIAC PATHWAYS CORP·Filed 1992·Granted Aug 31, 1993·307 cites·2 claims
- 4282US5456254AFlexible strip assembly having insulating layer with conductive pads exposed through insulating layer and device utilizing the sameCARDIAC PATHWAYS CORP·Filed 1994·Granted Oct 10, 1995·329 cites·12 claims
- 4382US5415166AEndocardial mapping apparatus and cylindrical semiconductor device mounting structure for use therewith and methodCARDIAC PATHWAYS CORP·Filed 1993·Granted May 16, 1995·264 cites·15 claims
- 4481US6695785B2Catheter including ultrasound transducer with emissions attenuationCARDIAC PATHWAYS CORP·Filed 2001·Granted Feb 24, 2004·99 cites·33 claims
- 4581US6277077B1Catheter including ultrasound transducer with emissions attenuationCARDIAC PATHWAYS CORP·Filed 1998·Granted Aug 21, 2001·231 cites·41 claims
- 4680US6119041AApparatus and method for linear lesion ablationCARDIAC PATHWAYS CORP·Filed 1998·Granted Sep 12, 2000·228 cites·10 claims
- 4780US5389073ASteerable catheter with adjustable bend locationCARDIAC PATHWAYS CORP·Filed 1993·Granted Feb 14, 1995·198 cites·10 claims
- 4879US5820568AApparatus and method for aiding in the positioning of a catheterCARDIAC PATHWAYS CORP·Filed 1996·Granted Oct 13, 1998·351 cites·60 claims
- 4979US5406946AEndocardial mapping and ablation system and catheter probe and methodCARDIAC PATHWAYS CORP·Filed 1994·Granted Apr 18, 1995·163 cites·9 claims
- 5079US5342295ACatheter assembly, catheter and multi-port introducer for use therewithCARDIAC PATHWAYS CORP·Filed 1993·Granted Aug 30, 1994·228 cites·16 claims
Showing the top 50 of 62 patent records by PatentIndex Score.
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