Inventor · disambiguated record
Steven W. Szczepanski
Also filed as: SZCZEPANSKI STEVEN W
8 granted patents·2 pending applications·103 citations·filing 1995–2011
87Inventor score
Top patents by PatentIndex Score
10 records- 0180US5639763AInsecticidal N-(substituted arylmethyl)-4-[bis(substituted phenyl)methyl]piperidinesFMC CORP·Filed 1995·Granted Jun 17, 1997·23 cites·9 claims
- 0279US5569664AInsecticidal n-(substituted arylmethyl)-4-[bis(substituted phenyl) methyl]piFMC CORP·Filed 1995·Granted Oct 29, 1996·27 cites·31 claims
- 0375US6017931AInsecticidal compositions containing n-(substituted phenylmethyl)-4-[bis(substituted phenyl)methyl]piperidinesFMC CORP·Filed 1996·Granted Jan 25, 2000·20 cites·50 claims
- 0463US6030987AInsecticidal N-(substituted arylmethyl)-4-[bis(substituted phenyl or pyridyl)methyl]piperidinesFMC CORP·Filed 1996·Granted Feb 29, 2000·13 cites·19 claims
- 0560US5795901AInsecticidal N-(substituted arylmethyl)-4- bis(substituted aryl)hydroxymethyl!piperidinium saltsFMC CORP·Filed 1997·Granted Aug 18, 1998·12 cites·27 claims
- 0657US6214845B1Insecticidal N-(substituted arylmethyl)-4[bis(substituted phenyl or pyridyl)methyl] piperidinesFMC CORP·Filed 1999·Granted Apr 10, 2001·5 cites·3 claims
- 0757US2010016328A1Pterin analogsBIOMARIN PHARM INC·Filed 2009·Application pending·0 cites
- 0850US7977332B2Insecticidal N-(heteroarylalkyl)alkanediamine derivativesFMC CORP·Filed 2004·Granted Jul 12, 2011·0 cites·13 claims
- 0946US6184234B1Insecticidal N-(substituted arylmethyl)-4-[bis(substituted phenyl or pyridyl)methyl]piperidinesFMC CORP·Filed 1999·Granted Feb 6, 2001·3 cites·17 claims
- 1043US2012022072A1Pterin analogsKAKKIS EMIL D·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →