Carl Apter
3Patents
3h-index
5Co-inventors
43Inventor score
Filing activity: Nov 24, 1980 → Nov 10, 1992
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD344833S | Hand truck | General | 14 | Expired |
| USD330959S | Hand truck | General | 14 | Expired |
| US4335990A | Knock down barrel handling apparatus | Performing Operations; Transporting | 13 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.