Inventor · disambiguated record
Reinhard Zunker
Also filed as: ZUNKER REINHARD
4 granted patents·38 citations·filing 1975–1979
76Inventor score
Files withHOECHST AG4
Top patents by PatentIndex Score
4 records- 0185US4405793A1,3,4-OxadiazolesHOECHST AG·Filed 1979·Granted Sep 20, 1983·17 cites·3 claims
- 0273US4153602AProcess for the preparation of a N,N'-dimethyl-perylene-3,4,9,10-tetracarboxylic acid diimide pigmentHOECHST AG·Filed 1976·Granted May 8, 1979·8 cites·11 claims
- 0371US3985725AQuinolino-azo-aceto-acetylaminobenzimidazolone pigments fast to heatHOECHST AG·Filed 1975·Granted Oct 12, 1976·7 cites·5 claims
- 0449US4028102ADiamine condensation products in double layer photoconductive recording elementsHOECHST AG·Filed 1975·Granted Jun 7, 1977·6 cites·9 claims
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