Roger E. Schelk
2Patents
2h-index
3Co-inventors
27Inventor score
Filing activity: Mar 31, 1975 → Apr 23, 1975
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4011155A | Wrapped package inspection and rejection apparatus | Performing Operations; Transporting | 40 | Expired |
| US4029194A | Automatic indexing and transferring apparatus | Performing Operations; Transporting | 32 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.