Individual holder
LEWIS STEPHEN M
US·7 granted patents·60 citations·filing 2007–2012
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
7 records- 0197US8470550B2Composition comprising raw starch for the production of ethanolLEWIS STEPHEN M·Filed 2010·Granted Jun 25, 2013·12 cites·4 claims
- 0293US8597919B2Methods and systems for producing ethanol using raw starch and selecting plant materialLEWIS STEPHEN M·Filed 2011·Granted Dec 3, 2013·12 cites·7 claims
- 0392US8409640B2Methods and systems for producing ethanol using raw starch and fractionationLEWIS STEPHEN M·Filed 2007·Granted Apr 2, 2013·16 cites·6 claims
- 0491US8497082B2Composition comprising corn flour and saccharification enzymesLEWIS STEPHEN M·Filed 2010·Granted Jul 30, 2013·6 cites·4 claims
- 0591US8409639B2Methods and systems for producing ethanol using raw starch and fractionationLEWIS STEPHEN M·Filed 2010·Granted Apr 2, 2013·9 cites·17 claims
- 0686US9540664B2Systems and methods for improving ethanol yieldLEWIS STEPHEN M·Filed 2012·Granted Jan 10, 2017·5 cites·24 claims
- 0750US9487817B2Systems and methods for feedstock quality assessmentLEWIS STEPHEN M·Filed 2011·Granted Nov 8, 2016·0 cites·18 claims
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