John H. Petre
12Patents
12h-index
4Co-inventors
67Inventor score
Filing activity: Jul 27, 1981 → Aug 27, 1997
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4392849A | Infusion pump controller | Human Necessities | 658 | Expired |
| US5971933A | Method and apparatus to correct for electric field non-uniformity in conductance catheter volumetry | Human Necessities | 193 | Expired |
| US5827192A | Method of determining the conductivity of blood | Human Necessities | 122 | Expired |
| US4951682A | Continuous cardiac output by impedance measurements in the heart | Human Necessities | 115 | Expired |
| US5842998A | Apparatus for determining the conductivity of blood | Human Necessities | 106 | Expired |
| US4444198A | Circulatory monitoring system and method | Human Necessities | 94 | Expired |
| US4795122A | Patient equipment transport and support system | Mechanical Engineering; Lighting; Heating | 78 | Expired |
| US5000190A | Continuous cardiac output by impedance measurements in the heart | Human Necessities | 66 | Expired |
| US4898176A | Continuous cardiac output by impedance measurements in the heart | Human Necessities | 53 | Expired |
| US4901967A | Patient equipment transport and support system | Human Necessities | 38 | Expired |
| US4879798A | Method for patient equipment transport and support system | Emerging Cross-Sectional Technologies | 25 | Expired |
| US5882312A | Method and apparatus to correct for electric current leakage in conductance volumetry | Human Necessities | 12 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.