Inventor · disambiguated record
Kai Levander
Also filed as: LEVANDER KAI
6 granted patents·2 pending applications·54 citations·filing 1986–2014
79Inventor score
Top patents by PatentIndex Score
8 records- 0173US4779552AShip constructionWAERTSILAE OY AB·Filed 1987·Granted Oct 25, 1988·29 cites·16 claims
- 0266US9394043B2Propulsion system for aquatic vesselsNORSEPOWER OY·Filed 2014·Granted Jul 19, 2016·4 cites·23 claims
- 0363US4838190APassenger shipWAERTSILAE OY AB·Filed 1988·Granted Jun 13, 1989·18 cites·39 claims
- 0445US10227121B2Propulsion system for aquatic vesselsNORSEPOWER OY LTD·Filed 2014·Granted Mar 12, 2019·1 cites·16 claims
- 0544US2008053356A1Steering and propulsion arrangement for shipAKER FINNYARDS OY·Filed 2007·Application pending·0 cites
- 0636US2006137585A1Steering and propulsion arrangement for shipLEVANDER KAI·Filed 2004·Application pending·0 cites
- 0728US4702187ABottom construction for a shipWAERTSILAE OY AB·Filed 1986·Granted Oct 27, 1987·2 cites·23 claims
- 0816US5052323ABarge transport systemMASA YARDS OY·Filed 1990·Granted Oct 1, 1991·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →