Dieter Messer
3Patents
3h-index
7Co-inventors
43Inventor score
Filing activity: Sep 8, 1982 → Nov 20, 1992
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5250112A | Spinel black pigments based on copper-chromium-manganese mixed oxides, a process for their preparation and their use | Chemistry; Metallurgy | 12 | Expired |
| US4450012A | Flocculation-resistant, mixed phase pigments having a rutile structure, process for their preparation, and their use | Chemistry; Metallurgy | 10 | Expired |
| US5167708A | Process for the preparation of pigments containing Cr.sub.2 O.sub.3 | Chemistry; Metallurgy | 7 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.