Inventor · disambiguated record
William F. Hill
Also filed as: GOL GEORGE · HILL WILLIAM · HILL WILLIAM F · HILL WILLIAM FRANK
25 granted patents·2 pending applications·239 citations·filing 1973–2012
96Inventor score
Files withLUCAS INDUSTRIES LTD11LUCAS ELECTRICAL CO LTD8KRISHNASWAMY VINAY2LUCAS IND PLC2EMERGENCY ONE INC1
Top patents by PatentIndex Score
27 records- 0183US5960981AWater tank baffleEMERGENCY ONE INC·Filed 1998·Granted Oct 5, 1999·87 cites·10 claims
- 0282US4473862ACircuit for controlling an electromagnetLUCAS INDUSTRIES LTD·Filed 1981·Granted Sep 25, 1984·26 cites·8 claims
- 0375US4039638AFuel supply system for an internal combustion engineLUCAS ELECTRICAL CO LTD·Filed 1976·Granted Aug 2, 1977·15 cites·2 claims
- 0454US4381752ACombined ignition control and fuel injection valve operating circuit for an internal combustion engineLUCAS INDUSTRIES LTD·Filed 1981·Granted May 3, 1983·8 cites·9 claims
- 0553US4218998ASpark ignition systems for internal combustion enginesLUCAS INDUSTRIES LTD·Filed 1978·Granted Aug 26, 1980·6 cites·3 claims
- 0652US3982163ATemperature sensitive electronic switching arrangementsLUCAS ELECTRICAL CO LTD·Filed 1973·Granted Sep 21, 1976·8 cites·13 claims
- 0751US7566866B2Systems and methods for a tilted optical receiver assemblyGENNUM CORP·Filed 2007·Granted Jul 28, 2009·1 cites·6 claims
- 0850US4107658ALiquid level detector circuitsLUCAS ELECTRICAL CO LTD·Filed 1976·Granted Aug 15, 1978·11 cites·6 claims
- 0949US3932852ALiquid level detection systemsLUCAS ELECTRICAL CO LTD·Filed 1973·Granted Jan 13, 1976·7 cites·1 claims
- 1043US4104534AStarter motor control circuit for an internal combustion engineLUCAS ELECTRICAL CO LTD·Filed 1976·Granted Aug 1, 1978·8 cites·12 claims
- 1142US4130817ATire pressure warning devicesLUCAS ELECTRICAL CO LTD·Filed 1976·Granted Dec 19, 1978·9 cites·12 claims
- 1241US4485785AInternal combustion engine function control systemLUCAS INDUSTRIES LTD·Filed 1982·Granted Dec 4, 1984·6 cites·5 claims
- 1341US4121146ABattery charging systems for road vehiclesLUCAS INDUSTRIES LTD·Filed 1977·Granted Oct 17, 1978·9 cites·7 claims
- 1439US5000147AIdling speed regulating systemLUCAS IND PLC·Filed 1987·Granted Mar 19, 1991·4 cites·12 claims
- 1539US4323944AControl circuit for an electromagnetLUCAS INDUSTRIES LTD·Filed 1980·Granted Apr 6, 1982·4 cites·11 claims
- 1639US4319301ACircuits for electromagnet energization controlLUCAS INDUSTRIES LTD·Filed 1980·Granted Mar 9, 1982·4 cites·4 claims
- 1739US4232368AInternal combustion engine function control systemLUCAS INDUSTRIES LTD·Filed 1978·Granted Nov 4, 1980·6 cites·10 claims
- 1839US2014095986A1Baseline AlignmentKRISHNASWAMY VINAY·Filed 2012·Application pending·0 cites
- 1939US2014095975A1Multiple aspect-ratio designKRISHNASWAMY VINAY·Filed 2012·Application pending·0 cites
- 2036US4617906ADwell control for an I.C. engine spark ignition systemLUCAS IND PLC·Filed 1984·Granted Oct 21, 1986·3 cites·15 claims
- 2136US4531090APosition transducer for an internal combustion engine function control systemLUCAS INDUSTRIES LTD·Filed 1984·Granted Jul 23, 1985·4 cites·2 claims
- 2234US4124009ASpark ignition system for an internal combustion engineLUCAS INDUSTRIES LTD·Filed 1976·Granted Nov 7, 1978·4 cites·5 claims
- 2333US4466002AVariable reluctance position transducerLUCAS INDUSTRIES LTD·Filed 1982·Granted Aug 14, 1984·2 cites·10 claims
- 2432US4031403ARoad vehicle electrical systemsLUCAS ELECTRICAL CO LTD·Filed 1975·Granted Jun 21, 1977·2 cites·8 claims
- 2531US4617905AElectronic ignition system for an internal combustion engineLUCAS ELECTRICAL ELECTRONICS A·Filed 1985·Granted Oct 21, 1986·4 cites·3 claims
- 2630US4088901ACircuit for recognizing a pulse waveform and an ignition system for an i.c. engine including such a circuitLUCAS ELECTRICAL CO LTD·Filed 1975·Granted May 9, 1978·0 cites·10 claims
- 2727US4075997ASpark ignition systems for internal combustion enginesLUCAS ELECTRICAL CO LIMITED·Filed 1976·Granted Feb 28, 1978·1 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →