Edgar Draber
9Patents
3h-index
23Co-inventors
53Inventor score
Filing activity: Sep 20, 1991 → Nov 5, 2001
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5149618A | Bleach fixing process | Physics | 15 | Expired |
| US5437969A | Color photographic recoding material | Physics | 9 | Expired |
| US5445928A | Color photographic recording material | Physics | 7 | Expired |
| US6171773A | Color photographic print material | Physics | 3 | Expired |
| US6284447A | Color photographic silver halide material | Physics | 2 | Expired |
| US6063557A | Color photographic silver halide material | Physics | 1 | Expired |
| US6689552B2 | Color photographic silver halide material | Physics | 1 | Expired |
| US5756268A | Processing color photographic materials | Physics | 1 | Expired |
| US6171776A | Color photographic silver halide material | Physics | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.