Assignee
VALDIVIA FRANCISCO AZOCAR
2 granted patents·10 citations·filing 2006–2023
Top patents by PatentIndex Score
2 records- 0165US7273022B2Concentric piston for variable compression ratio directly based on the combustion chamber pressureVALDIVIA FRANCISCO AZOCAR·Filed 2006·Granted Sep 25, 2007·10 cites·10 claims
- 0240US12037937B1Variable height pistons for optimizing combustion pressures in internal combustion enginesVALDIVIA FRANCISCO AZOCAR·Filed 2023·Granted Jul 16, 2024·0 cites·6 claims
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