Robert L. Smith
6Patents
5h-index
3Co-inventors
56Inventor score
Filing activity: Oct 8, 1975 → Jul 30, 2008
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4126177A | Dual scraped surface heat exchanger | Emerging Cross-Sectional Technologies | 40 | Expired |
| US4185352A | Scraped-surface apparatus | Mechanical Engineering; Lighting; Heating | 15 | Expired |
| US4305593A | Seal | Mechanical Engineering; Lighting; Heating | 9 | Expired |
| US4013297A | Static seal with an open rotational mode | Mechanical Engineering; Lighting; Heating | 8 | Expired |
| US7722259B2 | Cable connector assembly | Electricity | 7 | Active |
| US4011889A | Piston valve | Emerging Cross-Sectional Technologies | 5 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.