Inventor · disambiguated record
Dieter Dreher
Also filed as: DREHER DIETER
7 granted patents·445 citations·filing 1981–1993
90Inventor score
Files withROEHM GMBH7
Top patents by PatentIndex Score
7 records- 0193US4520172AMethod for coating medicamentsROEHM GMBH·Filed 1983·Granted May 28, 1985·116 cites·9 claims
- 0289US4644031ACoating for pharmaceutical dosage formsROEHM GMBH·Filed 1985·Granted Feb 17, 1987·48 cites·12 claims
- 0385US4705695AMethod for coating pharmaceutical formulationsROEHM GMBH·Filed 1985·Granted Nov 10, 1987·86 cites·7 claims
- 0482US4433076ACoating agent for medicaments and methods for making and using the sameROEHM GMBH·Filed 1981·Granted Feb 21, 1984·53 cites·7 claims
- 0581US4737357AAqueous coating dispersionsROEHM GMBH·Filed 1987·Granted Apr 12, 1988·75 cites·3 claims
- 0677USRE35200ECoating for pharmaceutical dosage formsROEHM GMBH·Filed 1993·Granted Apr 2, 1996·45 cites·12 claims
- 0770US4452862APharmaceutical coating materials soluble or swellable in gastric juice and pharmaceutical dosage forms coated therewithROEHM GMBH·Filed 1982·Granted Jun 5, 1984·22 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →