Inventor · disambiguated record
John Sponsky
Also filed as: SPONSKY JOHN
3 granted patents·1 pending application·14 citations·filing 2007–2010
63Inventor score
Top patents by PatentIndex Score
4 records- 0172US9488098B2Exhaust gas recirculation mixer deviceSPONSKY JOHN·Filed 2008·Granted Nov 8, 2016·9 cites·11 claims
- 0263US8661803B2Exhaust diffuser for a truckSPONSKY JOHN·Filed 2007·Granted Mar 4, 2014·4 cites·8 claims
- 0360US8939174B2Cartridge EGR valve assemblySPONSKY JOHN·Filed 2010·Granted Jan 27, 2015·1 cites·7 claims
- 0434US2013180240A1Waste heat recovery device bypass arrangementHORNE THOMAS A·Filed 2010·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →