Inventor · disambiguated record
Helmut Steinmann
Also filed as: STEINMANN HELMUT
7 granted patents·152 citations·filing 1974–1988
86Inventor score
Top patents by PatentIndex Score
7 records- 0181US4987354ADevice for rain-induced switching on and off of an electric windscreen wiper motorROBERTS BOSCH GMBH·Filed 1988·Granted Jan 22, 1991·54 cites·3 claims
- 0275US4044287ACircuit for energizing the electromotor driving a blowerBOSCH GMBH ROBERT·Filed 1974·Granted Aug 23, 1977·21 cites·9 claims
- 0375US4002219AAutomatic safety belt system, particularly for vehicular, especially automotive useBOSCH GMBH ROBERT·Filed 1976·Granted Jan 11, 1977·28 cites·17 claims
- 0463US4749922AElectric motor control circuitBOSCH GMBH ROBERT·Filed 1986·Granted Jun 7, 1988·25 cites·6 claims
- 0557US3964444AControl circuit for an electromotorBOSCH GMBH ROBERT·Filed 1974·Granted Jun 22, 1976·15 cites·9 claims
- 0641US4508021AVentilating arrangementBOSCH GMBH ROBERT·Filed 1983·Granted Apr 2, 1985·8 cites·7 claims
- 0728US4495476ASawtooth voltage generatorBOSCH GMBH ROBERT·Filed 1981·Granted Jan 22, 1985·1 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →