Inventor · disambiguated record
Rudolf Babitzka
Also filed as: BABITZKA RUDOLF · SCHLAGMULLER WALTER
37 granted patents·1,071 citations·filing 1976–1997
98Inventor score
Top patents by PatentIndex Score
37 records- 0198US4944486AElectromagnetically actuatable valve and method for its manufactureBOSCH GMBH ROBERT·Filed 1989·Granted Jul 31, 1990·92 cites·12 claims
- 0296US5275341AElectromagnetically operated valveBOSCH GMBH ROBERT·Filed 1991·Granted Jan 4, 1994·75 cites·17 claims
- 0396US4466390AElectro-hydraulic valve control system for internal combustion engine valvesBOSCH GMBH ROBERT·Filed 1982·Granted Aug 21, 1984·71 cites·10 claims
- 0496US4380900AApparatus for removing solid components from the exhaust gas of internal combustion engines, in particular soot componentsBOSCH GMBH ROBERT·Filed 1981·Granted Apr 26, 1983·69 cites·4 claims
- 0594US5580001AElectromagnetically operable valveBOSCH GMBH ROBERT·Filed 1995·Granted Dec 3, 1996·61 cites·2 claims
- 0692US5236174AElectromagnetically operable valveBOSCH GMBH ROBERT·Filed 1991·Granted Aug 17, 1993·71 cites·22 claims
- 0790US4382243AElectromagnetic positioning device with piezo-electric controlBOSCH GMBH ROBERT·Filed 1981·Granted May 3, 1983·38 cites·8 claims
- 0889US4915350AElectromagnetically actuatable valveBOSCH GMBH ROBERT·Filed 1989·Granted Apr 10, 1990·69 cites·9 claims
- 0988US4984744AElectromagnetically actuatable valveBOSCH GMBH ROBERT·Filed 1989·Granted Jan 15, 1991·66 cites·24 claims
- 1088US4274598AElectromagnetic fuel injection valve for internal combustion enginesBOSCH GMBH ROBERT·Filed 1979·Granted Jun 23, 1981·29 cites·1 claims
- 1187US5178362AElectromagnetically actuatable valveBOSCH GMBH ROBERT·Filed 1991·Granted Jan 12, 1993·51 cites·16 claims
- 1287US4967966AElectromagnetically actuatable valveBOSCH GMBH ROBERT·Filed 1989·Granted Nov 6, 1990·36 cites·22 claims
- 1384US4479475APressurized fuel injection system for multi-cylinder engines, particularly diesel enginesBOSCH GMBH ROBERT·Filed 1982·Granted Oct 30, 1984·26 cites·9 claims
- 1482US4388908AElectrically controlled valve operating system, particularly for fuel injectionBOSCH GMBH ROBERT·Filed 1981·Granted Jun 21, 1983·24 cites·14 claims
- 1580US4580540AFuel injection pump for internal combustion enginesBOSCH GMBH ROBERT·Filed 1980·Granted Apr 8, 1986·21 cites·6 claims
- 1677US4463727ADiesel engine fuel injection systemBOSCH GMBH ROBERT·Filed 1982·Granted Aug 7, 1984·26 cites·30 claims
- 1774US4633837AMethod for controlling fuel injection in internal combustion engines and fuel injection system for performing the methodBOSCH GMBH ROBERT·Filed 1985·Granted Jan 6, 1987·23 cites·21 claims
- 1874US4522174AMethod for the injection of fuel and fuel injection apparatus for performing the methodBOSCH GMBH ROBERT·Filed 1983·Granted Jun 11, 1985·16 cites·7 claims
- 1972US4046240ACentrifugal friction clutchBOSCH GMBH ROBERT·Filed 1976·Granted Sep 6, 1977·18 cites·6 claims
- 2069US4494727AElectrically controllable valveBOSCH GMBH ROBERT·Filed 1981·Granted Jan 22, 1985·14 cites·9 claims
- 2168US5348232AElectromagnetically actuated fuel atomising and metering valve for a heat engine fuel supply deviceWEBER SRL·Filed 1992·Granted Sep 20, 1994·26 cites·11 claims
- 2264US4646705AExhaust gas return control system for an internal combustion engineBOSCH GMBH ROBERT·Filed 1986·Granted Mar 3, 1987·17 cites·12 claims
- 2360US4709673AFuel injection apparatus for internal combustion enginesBOSCH GMBH ROBERT·Filed 1985·Granted Dec 1, 1987·15 cites·11 claims
- 2457US5143301AElectromagnetically actuable valveBOSCH GMBH ROBERT·Filed 1990·Granted Sep 1, 1992·18 cites·24 claims
- 2557US4660522AFuel injection pump for internal combustion enginesBOSCH GMBH ROBERT·Filed 1985·Granted Apr 28, 1987·13 cites·18 claims
- 2656US4438363AElectrically controlled mechanical positioning deviceBOSCH GMBH ROBERT·Filed 1981·Granted Mar 20, 1984·12 cites·13 claims
- 2755US5263649AElectromagetically actuated fuel atomising and metering valve of very small dimensionsWEBER SRL·Filed 1992·Granted Nov 23, 1993·15 cites·12 claims
- 2854US5285969AElectromagnetically operated fuel injection valveBOSCH GMBH ROBERT·Filed 1992·Granted Feb 15, 1994·14 cites·8 claims
- 2947US5007400AHydraulic control device for fuel injection systems of internal combustion enginesBOSCH GMBH ROBERT·Filed 1989·Granted Apr 16, 1991·8 cites·17 claims
- 3042US5328102AElectromagnetic fuel metering and atomizing valveWEBER SRL·Filed 1993·Granted Jul 12, 1994·9 cites·15 claims
- 3140US4779596ADevice for injecting fuel into combustion chambers of internal combustion enginesBOSCH GMBH ROBERT·Filed 1985·Granted Oct 25, 1988·5 cites·7 claims
- 3240US4512452ASlip clutchBOSCH GMBH ROBERT·Filed 1981·Granted Apr 23, 1985·5 cites·12 claims
- 3339US5069834AMethod of manufacturing an electromagnetically actuatable valveBOSCH GMBH ROBERT·Filed 1990·Granted Dec 3, 1991·5 cites·2 claims
- 3438US4157168AElectromagnetically operated valve structureBOSCH GMBH ROBERT·Filed 1977·Granted Jun 5, 1979·6 cites·19 claims
- 3537US4996764AMethod of manufacturing an electromagnetically actuatable valveBOSCH GMBH ROBERT·Filed 1990·Granted Mar 5, 1991·4 cites·2 claims
- 3633US6341412B1Methods of forming a sheath and plastic ring on a electromagnetically operated valveBOSCH GMBH ROBERT·Filed 1997·Granted Jan 29, 2002·2 cites·10 claims
- 3731US4295554ACentrifugal frictional clutchBOSCH GMBH ROBERT·Filed 1979·Granted Oct 20, 1981·1 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →