Robert Leitner
3Patents
3h-index
10Co-inventors
51Inventor score
Filing activity: Oct 26, 1976 → Jan 17, 1996
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5722221A | Envelope opening apparatus | Performing Operations; Transporting | 29 | Expired |
| US5555701A | Envelope wetting and sealing apparatus | Performing Operations; Transporting | 13 | Expired |
| US4116878A | Detergent composition | Textiles; Paper | 6 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.