Inventor · disambiguated record
François Porel
Also filed as: POREL FRANCOIS RAMON LEON · POREL FRANÇOIS
2 granted patents·3 pending applications·3 citations·filing 2013–2016
42Inventor score
Top patents by PatentIndex Score
5 records- 0177US10221663B2Wireline-deployed positive displacement pump for wellsROMER MICHAEL C·Filed 2016·Granted Mar 5, 2019·2 cites·21 claims
- 0257US10422285B2Hydraulic device for emergency starting a turbine engine, propulsion system of a multi-engine helicopter provided with one such device, and corresponding helicopterSAFRAN HELICOPTER ENGINES·Filed 2015·Granted Sep 24, 2019·1 cites·14 claims
- 0339US2015110656A1Hydraulic piston pump having distribution through a bi-directional port plateHYDRO LEDUC·Filed 2014·Application pending·0 cites
- 0438US2016025081A1Hydraulic pump with double direction of rotationHYDRO LEDUC·Filed 2014·Application pending·0 cites
- 0530US2015059326A1Internally drained hydraulic motorHYDRO LEDUC·Filed 2013·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →