Inventor · disambiguated record
Ingfried Zimmermann
Also filed as: ZIMMERMANN INGFRIED
4 granted patents·1,023 citations·filing 1982–1991
85Inventor score
Files withSCHERING AG4
Top patents by PatentIndex Score
4 records- 0194US4466442ACarrier liquid solutions for the production of gas microbubbles, preparation thereof, and use thereof as contrast medium for ultrasonic diagnosticsSCHERING AG·Filed 1982·Granted Aug 21, 1984·460 cites·26 claims
- 0290US5071657ADevice for transdermal administration of active medicinal agentsSCHERING AG·Filed 1990·Granted Dec 10, 1991·167 cites·23 claims
- 0378US5141738AUltrasonic contrast medium comprising gas bubbles and solid lipophilic surfactant-containing microparticles and use thereofSCHERING AG·Filed 1991·Granted Aug 25, 1992·267 cites·48 claims
- 0467US4822616AVaginal ringSCHERING AG·Filed 1987·Granted Apr 18, 1989·129 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →