Inventor

SOEHNER GERHARD

DE8 patents

Patents

8 patents

US4531190AJul 23, 1985

Electronic engine control system with emergency operation mode

BOSCH GMBH ROBERT17 citations73

US4253443AMar 3, 1981

Internal combustion engine ignition system

BOSCH GMBH ROBERT15 citations73

US4331122AMay 25, 1982

Adapter for improving the operation of electrical circuits in a motor vehicle

BOSCH GMBH ROBERT18 citations72

US4928660AMay 29, 1990

Protective case for combination ignition coil and electronic control

BOSCH GMBH ROBERT6 citations62

US4253442AMar 3, 1981

Ignition system with improved temperature and voltage compensation

BOSCH GMBH ROBERT4 citations61

US5107392AApr 21, 1992

Final ignition stage of a transistorized ignition system

BOSCH GMBH ROBERT3 citations60

US5055635AOct 8, 1991

Arrangement for improving electromagnetic compatability of electrical device

BOSCH GMBH ROBERT3 citations59

US4351310ASep 28, 1982

Ignition coil with overvoltage protection connected to the secondary winding of the ignition coil

BOSCH GMBH ROBERT5 citations58