Inventor · disambiguated record
Hans Rudolf Pfaendler
Also filed as: PFAENDLER HANS R · PFAENDLER HANS RUDOLF · PFAENDLER HANS RUDOLPH
10 granted patents·4 pending applications·40 citations·filing 1981–2016
85Inventor score
Top patents by PatentIndex Score
14 records- 0184US4683303AReduction process for the preparation of 4-unsubstituted azetidin-2-onesPFAENDLER HANS R·Filed 1984·Granted Jul 28, 1987·21 cites·10 claims
- 0261US6482818B2C-2 S/O-and S/N formaldehyde acetal derivatives of carbapenem-3-carboxylic acids and their use as antibiotics and β-lactamase inhibitorsFiled 2001·Granted Nov 19, 2002·2 cites·8 claims
- 0350US5108747AStable oxpenem-3-carboxylic acids as beta-lactamase inhibitorsBAYER AG·Filed 1989·Granted Apr 28, 1992·6 cites·9 claims
- 0448US4431588A3-Substituted bicyclic aqetidinone derivativesCIBA GEIGY CORP·Filed 1982·Granted Feb 14, 1984·2 cites·5 claims
- 0548US2004266747A1Long chain fatty alcohol substituents in antineoplastic agentsFiled 2002·Application pending·0 cites
- 0647US2004176349A1Antibacterial compositionFiled 2002·Application pending·0 cites
- 0746US7247622B2Pharmaceutical compositions containing oxapenem-3-carboxylic acidsAMURA LTD·Filed 2001·Granted Jul 24, 2007·1 cites·26 claims
- 0845US9969737B2Fluorescent carbapenemsPFAENDLER HANS R·Filed 2016·Granted May 15, 2018·0 cites·14 claims
- 0945US5096899AOxapenem-3-carboxylic acidsBAYER AG·Filed 1990·Granted Mar 17, 1992·7 cites·12 claims
- 1045US2004043980A1Stable compositions of oxapenem-3-carboxylic acids by co-lyophilisation with pharmaceutical carriersFiled 2001·Application pending·0 cites
- 1144US8415339B2Bactericidal anti-MRSA active pharmaceutical composition containing carbapenemsPFAENDLER HANS RUDOLF·Filed 2008·Granted Apr 9, 2013·0 cites·10 claims
- 1241US9296752B2Fluorescent carbapenemsPFAENDLER HANS RUDOLF·Filed 2011·Granted Mar 29, 2016·0 cites·17 claims
- 1340US4436661A3-Substituted bicyclic azetidinone derivativesCIBA GEIGY CORP·Filed 1981·Granted Mar 13, 1984·1 cites·20 claims
- 1436US2004260084A1Novel c-3 s/o-and s/n formaldehe acetal derivatives of cephalosporins and their use as antiboticsFiled 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →