Inventor · disambiguated record
Frank Ludicke
Also filed as: LUDICKE FRANK · LUEDICKE FRANK
7 granted patents·100 citations·filing 1987–2007
87Inventor score
Top patents by PatentIndex Score
7 records- 0186USRE37838EComposition for contraceptionSCHERING AG·Filed 2000·Granted Sep 10, 2002·26 cites·15 claims
- 0285USRE37564EComposition for contraceptionSCHERING AG·Filed 2000·Granted Feb 26, 2002·22 cites·15 claims
- 0375USRE43916EComposition for contraceptionBAYER SCHERING PHARMA AG·Filed 2006·Granted Jan 8, 2013·1 cites·17 claims
- 0472US5824667AComposition for contraceptionSCHERING AG·Filed 1996·Granted Oct 20, 1998·24 cites·10 claims
- 0570USRE44159EComposition for contraceptionSPONA JURGEN·Filed 2007·Granted Apr 16, 2013·1 cites·28 claims
- 0670USRE38253EComposition for contraceptionSCHERING AG·Filed 2002·Granted Sep 16, 2003·4 cites·10 claims
- 0765US4777728AMounting to establish a basic reference for measuring machines and machine toolsZEISS STIFTUNG·Filed 1987·Granted Oct 18, 1988·22 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →