Ola Hammarström
9Patents
7h-index
11Co-inventors
56Inventor score
Filing activity: Dec 4, 1997 → Jul 7, 2010
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6167763A | Pressure sensor and guide wire assembly for biological pressure measurements | Human Necessities | 175 | Expired |
| US6926674B2 | Combined pressure-volume sensor and guide wire assembly | Human Necessities | 153 | Expired |
| US6112598A | Pressure sensor and guide wire assembly for biological pressure measurements | Human Necessities | 150 | Expired |
| US6142958A | Sensor and guide wire assembly | Human Necessities | 118 | Expired |
| US6336906B1 | Sensor and guide wire assembly | Human Necessities | 99 | Expired |
| US7775992B2 | Bending resistant male connector for a guide wire | Electricity | 15 | Active |
| US8109889B2 | Bending resistant male connector for a guide wire | Electricity | 7 | Active |
| US8323215B2 | Bending resistant male connector for a guide wire | Electricity | 4 | Active |
| US9949647B2 | Sensor and guide wire assembly | Human Necessities | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.