Cardima, Inc.
🏢 View company profile →36Patents
2Active
36Granted
40Portfolio score
Filing activity: Jan 27, 1994 → May 14, 2005 · 2 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7252664B2 | System and method for multi-channel RF energy delivery with coagulum reduction | Human Necessities | 445 | Expired |
| US5863291A | Linear ablation assembly | Human Necessities | 315 | Expired |
| US5775327A | Guiding catheter for the coronary sinus | Human Necessities | 302 | Expired |
| US5882333A | Catheter with deflectable distal section | Human Necessities | 296 | Expired |
| US5967978A | Intravascular sensing device | Human Necessities | 267 | Expired |
| US6021340A | Guiding catheter for the coronary sinus | Human Necessities | 242 | Expired |
| US5957842A | High resolution intravascular signal detection | Human Necessities | 237 | Expired |
| US6332881A | Surgical ablation tool | Human Necessities | 229 | Expired |
| US5782760A | Over-the-wire EP catheter | Human Necessities | 196 | Expired |
| US6972016B2 | Helically shaped electrophysiology catheter | Human Necessities | 177 | Expired |
| US5895355A | Over-the-wire EP catheter | Human Necessities | 175 | Expired |
| US6302880A | Linear ablation assembly | Human Necessities | 169 | Expired |
| US5509411A | Intravascular sensing device | Human Necessities | 168 | Expired |
| US6141576A | Intravascular sensing device | Human Necessities | 150 | Expired |
| US6251107A | Ep catheter | Human Necessities | 144 | Expired |
| US5881732A | Intravascular method and system for treating arrhythmia | Human Necessities | 142 | Expired |
| US5706809A | Method and system for using multiple intravascular sensing devices to detect electrical activity | Human Necessities | 123 | Expired |
| US6063077A | Linear ablation device and assembly | Human Necessities | 121 | Expired |
| US5645082A | Intravascular method and system for treating arrhythmia | Human Necessities | 112 | Expired |
| US6167291A | Protected pin connector for an electrophysiology catheter | Emerging Cross-Sectional Technologies | 98 | Expired |
| US5685322A | Intravascular system for treating arrhythmia | Human Necessities | 94 | Expired |
| US7331960B2 | Linear ablation assembly | Human Necessities | 80 | Active |
| US6002956A | Method of treating using an over-the-wire EP catheter | Human Necessities | 54 | Expired |
| US5699796A | High resolution intravascular signal detection | Human Necessities | 51 | Expired |
| US5645064A | High resolution intravascular signal detection | Human Necessities | 49 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.