Robert R. Watts
4Patents
2h-index
3Co-inventors
41Inventor score
Filing activity: Nov 7, 1980 → May 2, 2016
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4720877A | Drain closure | Fixed Constructions | 58 | Expired |
| US4352213A | Linkage adjustment arrangement for a bathtub drain assembly | Emerging Cross-Sectional Technologies | 38 | Expired |
| US8091942B2 | Recreational vehicle with ramp door | Performing Operations; Transporting | 2 | Active |
| US10239387B2 | Sun visor retention system | Performing Operations; Transporting | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.