Individual holder
WALKOWIAK JEFFREY T
US·3 granted patents·1 pending application·14 citations·filing 2011–2019
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
4 records- 0182US8425269B2Multi-function auxiliary rudder system for jet propelled watercraftsWALKOWIAK JEFFREY T·Filed 2011·Granted Apr 23, 2013·12 cites·15 claims
- 0266US10843778B1Rudder device for a hydrojet vesselWALKOWIAK JEFFREY T·Filed 2019·Granted Nov 24, 2020·2 cites·4 claims
- 0344US10259552B1Rudder device for a hydrojet vesselWALKOWIAK JEFFREY T·Filed 2017·Granted Apr 16, 2019·0 cites·9 claims
- 0432US2012285355A1Multi-function auxiliary rudder system for jet propelled watercraftsWALKOWIAK JEFFREY T·Filed 2011·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →