CryoCath Technologies Inc.
58Patents
2Active
58Granted
39Portfolio score
Filing activity: Feb 27, 1997 → May 8, 2006 · 2 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5899899A | Cryosurgical linear ablation structure | Human Necessities | 364 | Expired |
| US6270476A | Catheter | Human Necessities | 354 | Expired |
| US5899898A | Cryosurgical linear ablation | Human Necessities | 322 | Expired |
| US6585717B1 | Deflection structure | Human Necessities | 275 | Expired |
| US6106518A | Variable geometry tip for a cryosurgical ablation device | Human Necessities | 252 | Expired |
| US6270493A | Cryoablation structure | Human Necessities | 244 | Expired |
| US7097641B1 | Catheter with cryogenic and heating ablation | Human Necessities | 230 | Expired |
| US6635053B1 | Cooling system | Human Necessities | 193 | Expired |
| US6890329B2 | Defined deflection structure | Human Necessities | 183 | Expired |
| US6575933B1 | Mechanical support for an expandable membrane | Human Necessities | 174 | Expired |
| US6471693B1 | Catheter and system for monitoring tissue contact | Human Necessities | 173 | Expired |
| US6669689B2 | Cryosurgical catheter | Emerging Cross-Sectional Technologies | 149 | Expired |
| US7300433B2 | Endovascular cryotreatment catheter | Human Necessities | 147 | Expired |
| US6575966B2 | Endovascular cryotreatment catheter | Human Necessities | 146 | Expired |
| US6592577B2 | Cooling system | Human Necessities | 125 | Expired |
| US6235019A | Cryosurgical catheter | Emerging Cross-Sectional Technologies | 116 | Expired |
| US7318821B2 | Cooling system | Human Necessities | 113 | Expired |
| US6595988B2 | Cryotreatment device and method | Human Necessities | 104 | Expired |
| US6468268B1 | Cryogenic catheter system | Human Necessities | 102 | Expired |
| US6319248A | Spray catheter | Human Necessities | 86 | Expired |
| US6383180B1 | Closed loop catheter coolant system | Human Necessities | 86 | Expired |
| US6569158B1 | Leak detection system | Human Necessities | 81 | Expired |
| US6589234B2 | Cryogenic medical device with high pressure resistance tip | Human Necessities | 80 | Expired |
| US6602247B2 | Apparatus and method for performing a treatment on a selected tissue region | Emerging Cross-Sectional Technologies | 79 | Expired |
| US6648880B2 | Method of using cryotreatment to treat brain tissue | Human Necessities | 79 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.