John Oliver
6Patents
6h-index
7Co-inventors
56Inventor score
Filing activity: Mar 9, 1984 → May 24, 2012
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4725116A | Multiple pass optical rotary joint | Physics | 63 | Expired |
| US4576204A | Laminar flow element | Mechanical Engineering; Lighting; Heating | 54 | Expired |
| US5372351A | Manual override system for rotary magnetically operated valve | Mechanical Engineering; Lighting; Heating | 28 | Expired |
| US7503902B2 | Blood flow reversal valves and related systems and methods | Human Necessities | 12 | Expired |
| USD732663S1 | Fluid tubing guide | General | 10 | Active |
| US5484133A | Manual override system for linear magnetically operated valve | Mechanical Engineering; Lighting; Heating | 7 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.