Inventor · disambiguated record
Jacques Laeuffer
Also filed as: LAEUFFER JACQUES · LAEUFFER JACQUES AUGUSTIN
11 granted patents·3 pending applications·130 citations·filing 1989–2005
90Inventor score
Top patents by PatentIndex Score
14 records- 0163US7458910B2Power transmission device and process implementing such devicePEUGEOT CITROEN AUTOMOBILES SA·Filed 2005·Granted Dec 2, 2008·5 cites·16 claims
- 0263US7195573B2Power transmission device with at least two planetary gear trainsPEUGEOT CITROEN AUTOMOBILES SA·Filed 2002·Granted Mar 27, 2007·24 cites·21 claims
- 0361US6324080B1Method and apparatus for energy conversion utilizing circuit phase and time variablesGE MEDICAL SYST SA·Filed 1998·Granted Nov 27, 2001·29 cites·16 claims
- 0457US5200984AFilament current regulator for an x-ray tube cathodeGEN ELECTRIC CGR·Filed 1991·Granted Apr 6, 1993·22 cites·2 claims
- 0552US7824306B2Power transmission device for a motor vehicle and method for using said devicePEUGEOT CITROEN AUTOMOBILES SA·Filed 2005·Granted Nov 2, 2010·2 cites·16 claims
- 0647US5200645ADevice for obtaining and switching high voltages applied to x-ray tube electrodesGEN ELECTRIC CGR·Filed 1991·Granted Apr 6, 1993·13 cites·8 claims
- 0745US7533745B2Power transmission method and device for a motor vehicle comprising a heat engine and at least one electric machinePEUGEOT CITROEN AUTOMOBILES SA·Filed 2003·Granted May 19, 2009·6 cites·6 claims
- 0842US5243509AVariable frequency resonant converterGEN ELECTRIC CGR·Filed 1991·Granted Sep 7, 1993·10 cites·2 claims
- 0939US7298104B2System for electrically regulating the movement transmission device for a motor vehiclePEUGEOT CITROEN AUTOMOBILES SA·Filed 2003·Granted Nov 20, 2007·4 cites·17 claims
- 1038US5001618ARipple insensitivity method for regulating the voltage of a voltage signalGEN ELECTRIC CGR·Filed 1989·Granted Mar 19, 1991·6 cites·1 claims
- 1138US2007287576A1Device For Power Transmission In A Vehicle Between A Heat Engine Shaft And A Wheel ShaftPEUGEOT CITROEN AUTOMOBILES SA·Filed 2005·Application pending·0 cites
- 1236US6215675B1Method apparatus for energy conversionGE MEDICAL SYST SA·Filed 1998·Granted Apr 10, 2001·9 cites·14 claims
- 1336US2007213158A1Drive Train for a Motor Vehicle and Control Method ThereofPEUGEOT CITROEN AUTOMOBILES SA·Filed 2004·Application pending·0 cites
- 1436US2008064551A1Control Method For A Transmission Device Between A Heat Engine Shaft And An Axle Shaft Of A VehiclePEUGEOT CITROEN AUTOMOBILES SA·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →