Inventor · disambiguated record
Seppo Korppoo
Also filed as: KORPPOO SEPPO
3 granted patents·12 citations·filing 1983–1986
63Inventor score
Files withWAERTSILAE OY AB3
Top patents by PatentIndex Score
3 records- 0135US4591015AWheel propulsion device for air cushion vehicleWAERTSILAE OY AB·Filed 1983·Granted May 27, 1986·8 cites·13 claims
- 0223US4718513AWheel driven air cushion vehicleWAERTSILAE OY AB·Filed 1986·Granted Jan 12, 1988·2 cites·8 claims
- 0320US4549626AArrangement in air cushion vehiclesWAERTSILAE OY AB·Filed 1983·Granted Oct 29, 1985·2 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →