Inventor · disambiguated record
Stanley C. Hewitt
Also filed as: HEWITT STANLEY C
4 granted patents·1 pending application·81 citations·filing 2004–2014
77Inventor score
Files withHEWITT STANLEY C4
Top patents by PatentIndex Score
5 records- 0188US8808042B1Amphibious vehicle drive systemHEWITT STANLEY C·Filed 2013·Granted Aug 19, 2014·17 cites·14 claims
- 0287US6921304B2Amphibious vehicleFiled 2004·Granted Jul 26, 2005·52 cites·18 claims
- 0372US7950973B2Amphibious vehicleHEWITT STANLEY C·Filed 2009·Granted May 31, 2011·7 cites·10 claims
- 0471US9022822B2Amphibious vehicle electric drive systemHEWITT STANLEY C·Filed 2014·Granted May 5, 2015·5 cites·14 claims
- 0545US2009156069A1Amphibious vehicleHEWITT STANLEY C·Filed 2008·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →