Inventor · disambiguated record
Laurence Hatfield
Also filed as: HATFIELD LAURENCE · HATFIELD LAURENCE PAUL
2 granted patents·1 pending application·7 citations·filing 1996–2013
52Inventor score
Top patents by PatentIndex Score
3 records- 0167US9181862B2Exhaust-gas recirculation system and method for exhaust-gas recirculationFORD GLOBAL TECH LLC·Filed 2013·Granted Nov 10, 2015·2 cites·16 claims
- 0232US2012304962A1Method for estimating a combustion torque of an internal combustion engine and control unit for an internal combustion engineTUMELAIRE CHARLES FRANCOIS·Filed 2012·Application pending·0 cites
- 0325US5681991AFuel systemLUCAS IND PLC·Filed 1996·Granted Oct 28, 1997·5 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →