Robert E. Ruthven
2Patents
2h-index
3Co-inventors
37Inventor score
Filing activity: Jan 15, 1988 → Feb 24, 1999
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4830180A | Article inspection and stabilizing system | Performing Operations; Transporting | 26 | Expired |
| US6250471A | Sorting apparatuses and sorting methods | Emerging Cross-Sectional Technologies | 11 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.