Inventor · disambiguated record
John J. Hufnagel
Also filed as: HUFNAGEL JOHN · HUFNAGEL JOHN J
7 granted patents·1 pending application·27 citations·filing 1996–2006
81Inventor score
Top patents by PatentIndex Score
8 records- 0185US7282607B2Process for the preparation of iopamidolBRACCO IMAGING SPA·Filed 2006·Granted Oct 16, 2007·5 cites·1 claims
- 0280US7115778B2Process for the preparation of iopamidolBRACCO IMAGING SPA·Filed 2005·Granted Oct 3, 2006·3 cites·1 claims
- 0369US5705692AProcess for the preparation of iohexolABBOTT LAB·Filed 1996·Granted Jan 6, 1998·15 cites·16 claims
- 0456US7214807B2Method for the preparation of fluticasone and related 17β-carbothioic esters using a novel carbothioic acid synthesis and novel purification methodsABBOTT LAB·Filed 2004·Granted May 8, 2007·1 cites·7 claims
- 0551US6803485B2Process for the preparation of iopamidolBRACCO IMAGING SPA·Filed 1999·Granted Oct 12, 2004·3 cites·26 claims
- 0650US6875887B2Process for the preparation of iopamidolBRACCO IMAGING SPA·Filed 2004·Granted Apr 5, 2005·0 cites·4 claims
- 0740US2002133032A1Method for the preparation of fluticasone and related 17beta-carbothioic esters using a novel carbothioic acid synthesis and novel purification methodsFiled 2000·Application pending·0 cites
- 0828US5905134AProcess for the preparation of polyanhydridesABBOTT LAB·Filed 1997·Granted May 18, 1999·0 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →