Inventor · disambiguated record
Steven W. Felman
Also filed as: FELMAN STEVEN W
17 granted patents·104 citations·filing 1989–2010
93Inventor score
Files withAMERICAN HOME PROD9BAYER AG4BAYER HEALTHCARE LLC2HAARMANN & REIMER CORP1HOARMANN & REIMER CORP1
Top patents by PatentIndex Score
17 records- 0180US5352825ARecovery of organic acid salts from impure process streams by addition of basesHOARMANN & REIMER CORP·Filed 1993·Granted Oct 4, 1994·21 cites·31 claims
- 0279US7897331B2Process of using a tetrazolium saltBAYER HEALTHCARE LLC·Filed 2010·Granted Mar 1, 2011·2 cites·19 claims
- 0379US7767822B2Water-soluble tetrazolium saltsBAYER HEALTHCARE LLC·Filed 2006·Granted Aug 3, 2010·2 cites·14 claims
- 0476US5827700AProcess for producing citric acid from an impure process streamBAYER AG·Filed 1997·Granted Oct 27, 1998·15 cites·6 claims
- 0575US6770764B2Trypsin substrate and diagnostic device, and method of using sameBAYER AG·Filed 2001·Granted Aug 3, 2004·6 cites·9 claims
- 0674US5712131ARecovery of organic acid from an impure process stream by addition of strong acid or salt thereofBAYER AG·Filed 1995·Granted Jan 27, 1998·13 cites·7 claims
- 0771US5389671A4- or 5-(substituted sulfonyl)methyl-3(2H)-furanonesAMERICAN HOME PROD·Filed 1994·Granted Feb 14, 1995·8 cites·1 claims
- 0868US5389673A4- or 5-(substituted sulfonyl)methyl-3(2H)-furanonesAMERICAN HOME PROD·Filed 1994·Granted Feb 14, 1995·7 cites·1 claims
- 0966US6955921B2Trypsin substrate and diagnostic device, and method of using sameBAYER AG·Filed 2002·Granted Oct 18, 2005·6 cites·17 claims
- 1064US5449824ARecovery of organic acid salts from impure process streams by addition of basesHAARMANN & REIMER CORP·Filed 1994·Granted Sep 12, 1995·7 cites·10 claims
- 1162US4966905AAnti-ulcer 5-(2-substituted ethenyl)-3-(2H)-furanonesAMERICAN HOME PROD·Filed 1989·Granted Oct 30, 1990·5 cites·13 claims
- 1259US5010102AAnti-ulcer 5-(2-substituted ethenyl)-3(2H)-furanonesAMERICAN HOME PROD·Filed 1990·Granted Apr 23, 1991·6 cites·23 claims
- 1349US5438056AHeterocyclic oxime carbamatesAMERICAN HOME PROD·Filed 1993·Granted Aug 1, 1995·3 cites·6 claims
- 1445US5017601AAnti-ulcer 5-(2-substituted ethenyl)-3(2H)-furanonesAMERICAN HOME PROD·Filed 1990·Granted May 21, 1991·2 cites·11 claims
- 1544US5314913A4- or 5-(substituted sulfonyl)methyl-3(2H)-furanonesAMERICAN HOME PROD·Filed 1992·Granted May 24, 1994·1 cites·6 claims
- 1636US5389672A4- or 5-(substituted sulfonyl)methyl-3(2H)-furanonesAMERICAN HOME PROD·Filed 1994·Granted Feb 14, 1995·0 cites·1 claims
- 1733US5001126AAnti-ulcer 5-(2-substituted ethenyl)-3(2H)-furanonesAMERICAN HOME PROD·Filed 1990·Granted Mar 19, 1991·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →