Robert Hart
8Patents
7h-index
9Co-inventors
52Inventor score
Filing activity: Oct 16, 1992 → Oct 27, 2009
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6071093A | Bearingless blood pump and electronic drive system | Electricity | 343 | Expired |
| US6324430A | Magnetic shield for primary coil of transcutaneous energy transfer device | Electricity | 187 | Expired |
| US6324431A | Transcutaneous energy transfer device with magnetic field protected components in secondary coil | Human Necessities | 149 | Expired |
| US6496733B2 | Transcutaneous energy transfer device with magnetic field protected components in secondary coil | Human Necessities | 53 | Expired |
| US8657875B2 | Method and apparatus for pumping blood | Human Necessities | 44 | Active |
| US5809859A | Threaded ring and nut variable target size sawguides for circular gang saws | Emerging Cross-Sectional Technologies | 12 | Expired |
| US8613746B2 | Preparatory reamers for orthopedic implants | Human Necessities | 10 | Active |
| US5316665A | Pre-filter oil inspection screen | Emerging Cross-Sectional Technologies | 6 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.