Inventor

PIERRET JEAN M

FR3 patents

⚠️ This page may combine multiple inventors who share the name “PIERRET JEAN M”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

DUCELLIER & CIE

1 patent

US4546753AOct 15, 1985

Ignition coil for internal combustion engines

DUCELLIER & CIE18 citations68

VALEO EQUIPEMENTO ELECTR MOTEU

1 patent

US5233285AAug 3, 1993

Voltage regulator device for charging a battery by an alternator

VALEO EQUIPEMENTO ELECTR MOTEU14 citations67

VALEO EQUIP ELECTR MOTEUR

1 patent

US5221886AJun 22, 1993

Device for regulating the battery charging voltage delivered by an alternator

VALEO EQUIP ELECTR MOTEUR4 citations60