Inventor · disambiguated record
Ulrich Pintschovius
Also filed as: PINTSCHOVIUS ULRICH
6 granted patents·37 citations·filing 1974–1986
81Inventor score
Files withHOECHST AG6
Top patents by PatentIndex Score
6 records- 0179US4048185ABenzoxazole derivatives, process for their preparation and their use as optical brightenersHOECHST AG·Filed 1976·Granted Sep 13, 1977·9 cites·2 claims
- 0274US4263441ANovel fluorine-containing benz-azole derivatives, process for their manufacture and their use as optical brightenersHOECHST AG·Filed 1978·Granted Apr 21, 1981·7 cites·2 claims
- 0369US4016195AMonostyryl-naphthalene derivativesHOECHST AG·Filed 1976·Granted Apr 5, 1977·11 cites·5 claims
- 0457US3957846AMonostyryl-naphthalene derivativesHOECHST AG·Filed 1974·Granted May 18, 1976·3 cites·3 claims
- 0556US4705860AQuaternary ammonium salts and their use as drag reducing agentsHOECHST AG·Filed 1986·Granted Nov 10, 1987·5 cites·3 claims
- 0644US4154951ABis-naphthyl-ethylenesHOECHST AG·Filed 1974·Granted May 15, 1979·2 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →