Josef Barth
2Patents
1h-index
3Co-inventors
33Inventor score
Filing activity: Aug 19, 1993 → Mar 26, 1998
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5921494A | Photographic film cartridge with film clamping flanges | Physics | 2 | Expired |
| US5419507A | Reel for strip-like recording substrates, in particular for photographic films | Physics | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.