Siegfried Schleger
3Patents
2h-index
6Co-inventors
33Inventor score
Filing activity: Sep 7, 1976 → Feb 17, 1981
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4052213A | Light-sensitive photographic material | Emerging Cross-Sectional Technologies | 11 | Expired |
| US4366240A | Color photographic recording material containing non-diffusing electron donor precursor compounds | Physics | 11 | Expired |
| US4275200A | Process for the production of oxazolinone-2-compounds | Physics | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.