Robert E. Burkhalter
1Patents
1h-index
2Co-inventors
22Inventor score
Filing activity: Sep 17, 1985 → Sep 17, 1985
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4954002A | Writing instrument with membrane vent and their manufacture | Performing Operations; Transporting | 7 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.