Inventor · disambiguated record
Peter Romann
Also filed as: ROMANN PETER
46 granted patents·956 citations·filing 1974–1998
98Inventor score
Files withBOSCH GMBH ROBERT46
Top patents by PatentIndex Score
46 records- 0197US5038738AFuel injection device for internal combustion enginesBOSCH GMBH ROBERT·Filed 1990·Granted Aug 13, 1991·105 cites·3 claims
- 0296US5275341AElectromagnetically operated valveBOSCH GMBH ROBERT·Filed 1991·Granted Jan 4, 1994·75 cites·17 claims
- 0394US5580001AElectromagnetically operable valveBOSCH GMBH ROBERT·Filed 1995·Granted Dec 3, 1996·61 cites·2 claims
- 0493US5566920AValve needle for an electromagnetically actuable valve and method for manufacturing the valve needleBOSCH GMBH ROBERT·Filed 1993·Granted Oct 22, 1996·70 cites·14 claims
- 0588US4984744AElectromagnetically actuatable valveBOSCH GMBH ROBERT·Filed 1989·Granted Jan 15, 1991·66 cites·24 claims
- 0687US4304128AApparatus for measuring the mass of a flowing mediumBOSCH GMBH ROBERT·Filed 1979·Granted Dec 8, 1981·39 cites·10 claims
- 0785US5746376AValve and method for the production of a valveBOSCH GMBH ROBERT·Filed 1995·Granted May 5, 1998·45 cites·2 claims
- 0882US4500866AElectric potentiometerBOSCH GMBH ROBERT·Filed 1983·Granted Feb 19, 1985·25 cites·1 claims
- 0981US4813599AElectromagnetically actuatable fuel injection valveBOSCH GMBH ROBERT·Filed 1987·Granted Mar 21, 1989·29 cites·11 claims
- 1080US5921473AFuel injector having spherical valve-closure member and valve seatBOSCH GMBH ROBERT·Filed 1996·Granted Jul 13, 1999·37 cites·5 claims
- 1179US5335864AFuel-injection valveBOSCH GMBH ROBERT·Filed 1992·Granted Aug 9, 1994·35 cites·4 claims
- 1278US5584704ADevice for the common electrical contacting of a plurality of electrically excitable aggregates of internal combustion enginesBOSCH GMBH ROBERT·Filed 1994·Granted Dec 17, 1996·37 cites·20 claims
- 1378US4216757AElectrical control circuit, especially for a fuel supply device of an internal combustion engineBOSCH GMBH ROBERT·Filed 1978·Granted Aug 12, 1980·17 cites·4 claims
- 1476US5850822AInjection arrangement for an internal combustion engine and method for fuel injectionBOSCH GMBH ROBERT·Filed 1996·Granted Dec 22, 1998·34 cites·11 claims
- 1571US4373383ADevice for burnoff of a measuring resistorBOSCH GMBH ROBERT·Filed 1980·Granted Feb 15, 1983·14 cites·13 claims
- 1670US5193743ADevice for injecting a fuel-gas mixtureBOSCH GMBH ROBERT·Filed 1992·Granted Mar 16, 1993·24 cites·14 claims
- 1769US4807846AElectromagnetically actuatable fuel injection valveBOSCH GMBH ROBERT·Filed 1987·Granted Feb 28, 1989·19 cites·4 claims
- 1862US4779838AElectromagnetically actuatable fuel injection valveBOSCH GMBH ROBERT·Filed 1987·Granted Oct 25, 1988·15 cites·3 claims
- 1958US4786030AElectromagnetically actuatable fuel injection valveBOSCH GMBH ROBERT·Filed 1987·Granted Nov 22, 1988·13 cites·6 claims
- 2058US4416241AMixture formation system for mixture-compressing internal combustion engines with externally supplied ignitionBOSCH GMBH ROBERT·Filed 1981·Granted Nov 22, 1983·15 cites·14 claims
- 2155US4474068AFlow rate meterBOSCH GMBH ROBERT·Filed 1983·Granted Oct 2, 1984·12 cites·1 claims
- 2254US5285969AElectromagnetically operated fuel injection valveBOSCH GMBH ROBERT·Filed 1992·Granted Feb 15, 1994·14 cites·8 claims
- 2354US4338814ADevice for measuring the mass of a flowing mediumBOSCH GMBH ROBERT·Filed 1980·Granted Jul 13, 1982·13 cites·9 claims
- 2453US4826082AFuel injection valveBOSCH GMBH ROBERT·Filed 1987·Granted May 2, 1989·11 cites·17 claims
- 2552US4299124ADevice for measuring the mass of a flowing mediumBOSCH GMBH ROBERT·Filed 1979·Granted Nov 10, 1981·11 cites·11 claims
- 2651US4252016AAir flow rate metering instrumentBOSCH GMBH ROBERT·Filed 1979·Granted Feb 24, 1981·11 cites·6 claims
- 2750US4733822AFuel injection valve with compensation springBOSCH GMBH ROBERT·Filed 1986·Granted Mar 29, 1988·9 cites·3 claims
- 2848US4450714AApparatus for measuring the mass of a flowing mediumBOSCH GMBH ROBERT·Filed 1982·Granted May 29, 1984·11 cites·6 claims
- 2946US4299125AAir quantity metering apparatusBOSCH GMBH ROBERT·Filed 1980·Granted Nov 10, 1981·9 cites·15 claims
- 3045US3934561AFuel injection system for internal combustion engines with combined fuel pump control switchBOSCH GMBH ROBERT·Filed 1974·Granted Jan 27, 1976·6 cites·7 claims
- 3144US4672356APotentiometer chamber on the intake pipe of an internal combustion engineBOSCH GMBH ROBERT·Filed 1985·Granted Jun 9, 1987·7 cites·6 claims
- 3244US4649367AElectric potentiometerBOSCH GMBH ROBERT·Filed 1985·Granted Mar 10, 1987·6 cites·2 claims
- 3343US4040295AAir intake flowmeter for internal combustion enginesBOSCH GMBH ROBERT·Filed 1976·Granted Aug 9, 1977·4 cites·2 claims
- 3441US5921469AElectromagnetically actuable fuel injection valveBOSCH GMBH ROBERT·Filed 1993·Granted Jul 13, 1999·6 cites·1 claims
- 3541US4753205AFuel injection apparatusBOSCH GMBH ROBERT·Filed 1981·Granted Jun 28, 1988·7 cites·12 claims
- 3641US4325253AApparatus for measuring the mass of a flowing mediumBOSCH GMBH ROBERT·Filed 1980·Granted Apr 20, 1982·7 cites·2 claims
- 3740US4795097AElectromagnetically actuatable fuel injection valveBOSCH GMBH ROBERT·Filed 1987·Granted Jan 3, 1989·5 cites·11 claims
- 3840US4392386AFlow rate meterBOSCH GMBH ROBERT·Filed 1981·Granted Jul 12, 1983·6 cites·9 claims
- 3940US4370887ADevice for measuring the mass of a flowing mediumBOSCH GMBH ROBERT·Filed 1981·Granted Feb 1, 1983·6 cites·6 claims
- 4036US4472965AMethod for preventing damage to a temperature-dependent resistor disposed in a flow cross-section caused by overheating and air flow rate measuring device for performing the methodBOSCH GMBH ROBERT·Filed 1982·Granted Sep 25, 1984·5 cites·12 claims
- 4135US4397179ADevice for measuring the mass of a flowing mediumBOSCH GMBH ROBERT·Filed 1981·Granted Aug 9, 1983·4 cites·10 claims
- 4234US4149494AAir quantity metering apparatusBOSCH GMBH ROBERT·Filed 1976·Granted Apr 17, 1979·4 cites·5 claims
- 4333US6341412B1Methods of forming a sheath and plastic ring on a electromagnetically operated valveBOSCH GMBH ROBERT·Filed 1997·Granted Jan 29, 2002·2 cites·10 claims
- 4433US5957390AElectromagnetically actuable fuel injection valveBOSCH GMBH ROBERT·Filed 1998·Granted Sep 28, 1999·3 cites·4 claims
- 4530US4486643AMethod for securing electrically conductive wires to a surfaceBOSCH GMBH ROBERT·Filed 1982·Granted Dec 4, 1984·1 cites·4 claims
- 4628US4630487AFlow rate meterBOSCH GMBH ROBERT·Filed 1985·Granted Dec 23, 1986·1 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →