Samuel B. Sheldon
3Patents
3h-index
2Co-inventors
36Inventor score
Filing activity: Sep 6, 1977 → Aug 14, 1986
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4730871A | Adjustable back rest | Human Necessities | 120 | Expired |
| US4153293A | Back rest | Performing Operations; Transporting | 100 | Expired |
| US4502728A | Portable seat and back rest | Human Necessities | 94 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.