Charles E. Larsen
47Patents
23h-index
34Co-inventors
85Inventor score
Filing activity: Dec 27, 1990 → Sep 28, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5419765A | Wound treating device and method for treating wounds | Human Necessities | 347 | Expired |
| US5967976A | Apparatus and methods for procedures related to the electrophysiology of the heart | Human Necessities | 329 | Expired |
| US5899882A | Catheter apparatus for radiation treatment of a desired area in the vascular system of a patient | Human Necessities | 303 | Expired |
| US5129882A | Wound clotting device and method of using same | Human Necessities | 235 | Expired |
| US5529067A | Methods for procedures related to the electrophysiology of the heart | Human Necessities | 228 | Expired |
| US5221259A | Wound treating device and method of using same | Human Necessities | 206 | Expired |
| US5683345A | Method and apparatus for treating a desired area in the vascular system of a patient | Human Necessities | 174 | Expired |
| US5755663A | Apparatus for procedures related to the electrophysiology of the heart | Human Necessities | 150 | Expired |
| US6503185B1 | Method and apparatus for treating a desired area in the vascular system of a patient | Human Necessities | 142 | Expired |
| US5330446A | Wound treating device using an inflatable membrane and method for treating wounds | Human Necessities | 122 | Expired |
| US5462255A | Automatic fluid control valve | Human Necessities | 102 | Expired |
| US6306074A | Method and apparatus for radiation treatment of a desired area in the vascular system of a patient | Human Necessities | 81 | Expired |
| US7182725B2 | Methods and apparatus employing ionizing radiation for treatment of cardiac arrhythmia | Human Necessities | 75 | Expired |
| US8128627B2 | Segmented intramedullary system and apparatus | Emerging Cross-Sectional Technologies | 63 | Active |
| US5820596A | Vascular blood containment device | Emerging Cross-Sectional Technologies | 61 | Expired |
| US5746414A | Fluid access and flow control valve | Human Necessities | 49 | Expired |
| US5484565A | Method for making a medical catheter | Emerging Cross-Sectional Technologies | 47 | Expired |
| US5501671A | Vascular blood containment device | Emerging Cross-Sectional Technologies | 47 | Expired |
| US6824123B2 | Picket fence and rail mounting system | Emerging Cross-Sectional Technologies | 35 | Expired |
| US8430879B2 | Segmented intramedullary structure | Emerging Cross-Sectional Technologies | 28 | Active |
| US5529278A | Fluid access and flow control valve | Human Necessities | 26 | Expired |
| US7563222B2 | Methods and apparatus for intraocular brachytherapy | Human Necessities | 25 | Active |
| US6458070B1 | Method and apparatus for treating a desired area in the vascular system of a patient | Human Necessities | 24 | Expired |
| US6569076B1 | Radioactive source train | Human Necessities | 23 | Expired |
| USD479612S1 | Picket fence rail | General | 22 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.