Inventor · disambiguated record
Gunter Osswald
Also filed as: OSSWALD GUENTER · OSSWALD GUNTER
4 granted patents·33 citations·filing 1974–1979
75Inventor score
Files withDEGUSSA4
Top patents by PatentIndex Score
4 records- 0158US3963510AProcess for the production of toned carbon blackDEGUSSA·Filed 1974·Granted Jun 15, 1976·9 cites·14 claims
- 0248US4227936AProcess for the production of readily dispersible pigment preparationsDEGUSSA·Filed 1979·Granted Oct 14, 1980·11 cites·2 claims
- 0348US4105464AProcess for the production of pigment-synthetic resin concentratesDEGUSSA·Filed 1975·Granted Aug 8, 1978·9 cites·36 claims
- 0435US3954495AProcess for the production of pigments useful for waxless carbon paperDEGUSSA·Filed 1975·Granted May 4, 1976·4 cites·22 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →