Gerald Pietsch
3Patents
1h-index
4Co-inventors
37Inventor score
Filing activity: Sep 14, 1982 → Nov 8, 1993
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5242260A | Method of transferring discrete light sensitive sheets from a dark box | Performing Operations; Transporting | 1 | Expired |
| US5358115A | Dark box for storage of exposed light sensitive sheets | Physics | 1 | Expired |
| US4423946A | Locking arrangement for guides in photographic material developer apparatus | Physics | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.