Helmuth Kritzler
3Patents
2h-index
6Co-inventors
33Inventor score
Filing activity: Jul 9, 1975 → Oct 27, 1980
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4059627A | Chlorinated aromatic amines | Chemistry; Metallurgy | 13 | Expired |
| US4005143A | Process for manufacturing aromatic diamines | Chemistry; Metallurgy | 11 | Expired |
| US4350573A | Halogenated aromatic amines which are stable in color, and a process for their preparation | Chemistry; Metallurgy | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.