Individual holder
HEWITT STANLEY C
US·3 granted patents·1 pending application·29 citations·filing 2008–2014
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
4 records- 0188US8808042B1Amphibious vehicle drive systemHEWITT STANLEY C·Filed 2013·Granted Aug 19, 2014·17 cites·14 claims
- 0272US7950973B2Amphibious vehicleHEWITT STANLEY C·Filed 2009·Granted May 31, 2011·7 cites·10 claims
- 0371US9022822B2Amphibious vehicle electric drive systemHEWITT STANLEY C·Filed 2014·Granted May 5, 2015·5 cites·14 claims
- 0445US2009156069A1Amphibious vehicleHEWITT STANLEY C·Filed 2008·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when HEWITT STANLEY C files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →