Inventor
HILL WILLIAM F
GB16 patents
⚠️ This page may combine multiple inventors who share the name “HILL WILLIAM F”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LUCAS INDUSTRIES LTD
10 patentsUS4473862ASep 25, 1984
Circuit for controlling an electromagnet
LUCAS INDUSTRIES LTD26 citations81
US4485785ADec 4, 1984
Internal combustion engine function control system
LUCAS INDUSTRIES LTD6 citations73
US4381752AMay 3, 1983
Combined ignition control and fuel injection valve operating circuit for an internal combustion engine
LUCAS INDUSTRIES LTD8 citations73
US4218998AAug 26, 1980
Spark ignition systems for internal combustion engines
LUCAS INDUSTRIES LTD6 citations65
US4531090AJul 23, 1985
Position transducer for an internal combustion engine function control system
LUCAS INDUSTRIES LTD4 citations62
US4466002AAug 14, 1984
Variable reluctance position transducer
LUCAS INDUSTRIES LTD2 citations62
US4323944AApr 6, 1982
Control circuit for an electromagnet
LUCAS INDUSTRIES LTD4 citations62
US4319301AMar 9, 1982
Circuits for electromagnet energization control
LUCAS INDUSTRIES LTD4 citations62
US4232368ANov 4, 1980
Internal combustion engine function control system
LUCAS INDUSTRIES LTD6 citations61
US4124009ANov 7, 1978
Spark ignition system for an internal combustion engine
LUCAS INDUSTRIES LTD4 citations54