Douglas A. Rippe
1Patents
1h-index
2Co-inventors
22Inventor score
Filing activity: Mar 9, 1979 → Mar 9, 1979
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4254928A | Stabilized elevator for stretcher or the like | Human Necessities | 12 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.