Ronald V. Ryan
1Patents
1h-index
4Co-inventors
25Inventor score
Filing activity: Jan 14, 1992 → Jan 14, 1992
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5257297A | System for monitoring the radioactivity of liquid waste | Physics | 3 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.