Inventor · disambiguated record
Simon Pfiffner
Also filed as: PFIFFNER SIMON
3 granted patents·17 citations·filing 2009–2014
64Inventor score
Technology areasB63H
Top patents by PatentIndex Score
3 records- 0175US8465257B1Variable pitch propellerNOBLE MARK C·Filed 2009·Granted Jun 18, 2013·13 cites·25 claims
- 0262US9227715B1Marine propulsion system gear case assemblyBRP US INC·Filed 2014·Granted Jan 5, 2016·2 cites·22 claims
- 0360US9017118B1Gear case assembly for a marine outboard engine and method of assembly thereofBRP US INC·Filed 2013·Granted Apr 28, 2015·2 cites·21 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →