Robert B. Pepper
8Patents
6h-index
2Co-inventors
49Inventor score
Filing activity: Mar 7, 1979 → Jan 9, 1992
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4402095A | Ultrasonically operated water faucet | Emerging Cross-Sectional Technologies | 61 | Expired |
| US4514817A | Position sensing and indicating device | Mechanical Engineering; Lighting; Heating | 45 | Expired |
| US5141168A | Macerating machine | Performing Operations; Transporting | 42 | Expired |
| US5160095A | Macerators | Performing Operations; Transporting | 24 | Expired |
| US4598726A | Ultrasonically operated water faucet | Emerging Cross-Sectional Technologies | 20 | Expired |
| US4788998A | Ultrasonically operated water faucet | Emerging Cross-Sectional Technologies | 19 | Expired |
| US4270171A | Position sensing and indicating device | Electricity | 5 | Expired |
| USRE33089E | Position sensing and indicating device | General | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.