Inventor · disambiguated record
Costantinos Vafidis
Also filed as: VAFIDIS COSTANTINOS
2 granted patents·6 citations·filing 2004–2005
50Inventor score
Technology areasF01L
Files withFIAT RICERCHE2
Top patents by PatentIndex Score
2 records- 0159US7140336B2Internal combustion engine with valves with variable actuation which are driven by a single pumping piston and controlled by a single solenoid valve for each engine cylinderFIAT RICERCHE·Filed 2005·Granted Nov 28, 2006·3 cites·6 claims
- 0241US6981476B2Internal combustion engine with a single camshaft which controls exhaust valves mechanically and intake valves through an electronically controlled hydraulic deviceFIAT RICERCHE·Filed 2004·Granted Jan 3, 2006·3 cites·16 claims
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