John A. Kaufman
11Patents
6h-index
18Co-inventors
59Inventor score
Filing activity: Jul 26, 2002 → Jun 22, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7967838B2 | Removable embolus blood clot filter | Human Necessities | 43 | Active |
| US9414843B2 | Vascular occlusion methods, systems and devices | Human Necessities | 19 | Active |
| US8574261B2 | Removable embolus blood clot filter | Human Necessities | 19 | Active |
| US8465516B2 | Bodily lumen closure apparatus and method | Human Necessities | 9 | Active |
| US9861517B2 | Vessel closure member, delivery apparatus, and method of inserting the member | Human Necessities | 8 | Expired |
| US8317823B2 | Bodily lumen closure apparatus and method | Human Necessities | 7 | Active |
| US9872756B2 | Removable embolus blood clot filter | Human Necessities | 1 | Active |
| US9498318B2 | Removable embolus blood clot filter | Human Necessities | 1 | Active |
| US10729527B2 | Removable embolus blood clot filter | Human Necessities | 1 | Active |
| US8444666B2 | Retrievable filter | Human Necessities | 0 | Active |
| US11554006B2 | Removable embolus blood clot filter | Human Necessities | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.