Roger Smith
2Patents
0Active
2Granted
21Portfolio score
Filing activity: Nov 19, 1986 → Jan 2, 2002
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6877577B1 | Vehicle all-wheel drive system | Emerging Cross-Sectional Technologies | 16 | Expired |
| USD302035S | Bicycle exerciser | General | 9 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.