Robert P. Sweet
4Patents
4h-index
6Co-inventors
43Inventor score
Filing activity: Apr 26, 1976 → Oct 4, 1991
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4071926A | Safety device for ladder climbers | Emerging Cross-Sectional Technologies | 32 | Expired |
| US4193475A | Rigid rail safety device | Emerging Cross-Sectional Technologies | 29 | Expired |
| US5437537A | Cart loading machine | Performing Operations; Transporting | 14 | Expired |
| US5271334A | Cart loading equipment having reciprocating pusher and chain conveyors with sensor operated central control | Performing Operations; Transporting | 6 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.