Inventor · disambiguated record
Guenter Neef
Also filed as: NEEF GUENTER
12 granted patents·210 citations·filing 1976–2003
92Inventor score
Files withSCHERING AG12
Top patents by PatentIndex Score
12 records- 0190US4596808APharmacologically active 3-substituted beta-carbolines useful as tranquilizersSCHERING AG·Filed 1983·Granted Jun 24, 1986·24 cites·26 claims
- 0284US4536401A11β-aryl estradienes, processes for their production and pharmaceutical preparations containing themSCHERING AG·Filed 1984·Granted Aug 20, 1985·29 cites·26 claims
- 0383US4829060A11 Beta-N,N-dimethylaminophenyl-estradienes, their manufacture and pharmaceutical preparations containing themSCHERING AG·Filed 1986·Granted May 9, 1989·32 cites·30 claims
- 0481US5273971A13-alkyl-11β-phenylgonanesSCHERING AG·Filed 1989·Granted Dec 28, 1993·26 cites·9 claims
- 0579US4870069A11β-alkynyl-estrenes and -estradienes, their production and pharmaceutical preparations containing themSCHERING AG·Filed 1988·Granted Sep 26, 1989·27 cites·20 claims
- 0677US5446036A13-alkyl-11beta-phenylgonanesSCHERING AG·Filed 1993·Granted Aug 29, 1995·32 cites·10 claims
- 0774US5132299A11β-phenyl-4,9,15-estratrienes, their manufacture and pharmaceutical preparations containing sameSCHERING AG·Filed 1988·Granted Jul 21, 1992·21 cites·11 claims
- 0871US7211680B2Vitamin D derivatives with carbo-or heterocyclic substituents at C-25, a process for their production, intermediate products and their use for producing medicamentsSCHERING AG·Filed 2003·Granted May 1, 2007·4 cites·18 claims
- 0965US4066674AProcess for the preparation of 1,3-oxygenated 8α-estratrienes and novel intermediates obtained therefromSCHERING AG·Filed 1976·Granted Jan 3, 1978·6 cites·11 claims
- 1039US4843157A13alpha-alkylgonan-delta 9(11)-5,10-epoxidesSCHERING AG·Filed 1987·Granted Jun 27, 1989·5 cites·16 claims
- 1130US6596713B1Steroid esters and amides, process for their production and their pharmaceutical useSCHERING AG·Filed 1997·Granted Jul 22, 2003·2 cites·21 claims
- 1229US4870067AOxytocins and antigestagens in combination for induction of birthSCHERING AG·Filed 1986·Granted Sep 26, 1989·2 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →