Inventor · disambiguated record
Franz Eheim
Also filed as: EHEIM FRANZ · EHEIM FRANZ J · VOIT WILLI
71 granted patents·775 citations·filing 1974–1987
99Inventor score
Top patents by PatentIndex Score
71 records- 0197US4171689ADevice for the control of gas admissions into the induction manifold of an internal combustion engineBOSCH GMBH ROBERT·Filed 1978·Granted Oct 23, 1979·57 cites·22 claims
- 0294US4577606APressure valve assembly for fuel injection pumpsBOSCH GMBH ROBERT·Filed 1984·Granted Mar 25, 1986·64 cites·15 claims
- 0394US4249497AFuel injection apparatus having at least one fuel injection valve for high-powered enginesBOSCH GMBH ROBERT·Filed 1978·Granted Feb 10, 1981·43 cites·20 claims
- 0488US4409939AFuel injection pump for internal combustion enginesBOSCH GMBH ROBERT·Filed 1981·Granted Oct 18, 1983·30 cites·29 claims
- 0588US4385614AFuel injection pump for internal combustion enginesBOSCH GMBH ROBERT·Filed 1980·Granted May 31, 1983·33 cites·14 claims
- 0687US4273090AFuel injection pumpBOSCH GMBH ROBERT·Filed 1977·Granted Jun 16, 1981·25 cites·13 claims
- 0786US4489698AFuel injection pumpBOSCH GMBH ROBERT·Filed 1983·Granted Dec 25, 1984·23 cites·6 claims
- 0883US4083346AFuel injection pump for internal combustion enginesBOSCH GMBH ROBERT·Filed 1976·Granted Apr 11, 1978·21 cites·10 claims
- 0982US4541385AFuel injection system for self-igniting internal combustion enginesBOSCH GMBH ROBERT·Filed 1983·Granted Sep 17, 1985·25 cites·3 claims
- 1082US4308834AFuel injection pump for supercharged diesel internal combustion engines, in particular a distributor-type injection pumpBOSCH GMBH ROBERT·Filed 1979·Granted Jan 5, 1982·24 cites·13 claims
- 1181US4407245AShutoff apparatus for fuel injection pumpsBOSCH GMBH ROBERT·Filed 1981·Granted Oct 4, 1983·21 cites·4 claims
- 1281US4092964APump nozzle for fuel injection in internal combustion enginesBOSCH GMBH ROBERT·Filed 1976·Granted Jun 6, 1978·19 cites·10 claims
- 1375US4407250AFuel injection systemBOSCH GMBH ROBERT·Filed 1981·Granted Oct 4, 1983·21 cites·30 claims
- 1473US4333440AApparatus for controlling recirculated exhaust gas quantities in self-igniting internal combustion enginesBOSCH GMBH ROBERT·Filed 1980·Granted Jun 8, 1982·18 cites·2 claims
- 1572US4491111AFuel injection apparatus for internal combustion enginesBOSCH GMBH ROBERT·Filed 1982·Granted Jan 1, 1985·17 cites·1 claims
- 1672US4073277AFuel injection pump for internal combustion enginesBOSCH GMBH ROBERT·Filed 1976·Granted Feb 14, 1978·13 cites·9 claims
- 1772US3970064ARPM regulator for fuel injection pumpsBOSCH GMBH ROBERT·Filed 1975·Granted Jul 20, 1976·14 cites·12 claims
- 1870US4171099AFuel injection nozzle for internal combustion enginesBOSCH GMBH ROBERT·Filed 1976·Granted Oct 16, 1979·13 cites·21 claims
- 1967US4325337ARPM Governor for a fuel injection pumpBOSCH GMBH ROBERT·Filed 1979·Granted Apr 20, 1982·9 cites·2 claims
- 2065US4649883AFuel injection pump for internal combustion enginesBOSCH GMBH ROBERT·Filed 1984·Granted Mar 17, 1987·11 cites·7 claims
- 2161US4364360AFuel injection system functioning with pump/nozzlesBOSCH GMBH ROBERT·Filed 1981·Granted Dec 21, 1982·11 cites·10 claims
- 2260US4164921AFuel injection pumpBOSCH GMBH ROBERT·Filed 1977·Granted Aug 21, 1979·9 cites·7 claims
- 2359US4407249AFuel injection pump for self-igniting internal combustion enginesBOSCH GMBH ROBERT·Filed 1981·Granted Oct 4, 1983·10 cites·6 claims
- 2457US4387688AFuel injection pump for internal combustion enginesBOSCH GMBH ROBERT·Filed 1982·Granted Jun 14, 1983·9 cites·11 claims
- 2556US4475519AFuel injection system for internal combustion enginesBOSCH GMBH ROBERT·Filed 1981·Granted Oct 9, 1984·11 cites·11 claims
- 2655US4318378ARegulator apparatus for a fuel injection pumpBOSCH GMBH ROBERT·Filed 1979·Granted Mar 9, 1982·10 cites·8 claims
- 2754US3942498ARegulator for a fuel injection pumpBOSCH GMBH ROBERT·Filed 1974·Granted Mar 9, 1976·11 cites·9 claims
- 2852US4380221ARegulating device for a fuel injection pumpBOSCH GMBH ROBERT·Filed 1981·Granted Apr 19, 1983·7 cites·17 claims
- 2951US4345563AFuel injection pump for internal combustion enginesBOSCH GMBH ROBERT·Filed 1980·Granted Aug 24, 1982·7 cites·6 claims
- 3050US4059369AFuel injection pumpBOSCH GMBH ROBERT·Filed 1976·Granted Nov 22, 1977·6 cites·5 claims
- 3149US3974814ASpeed regulator for fuel injection pumpsBOSCH GMBH ROBERT·Filed 1975·Granted Aug 17, 1976·8 cites·4 claims
- 3247US4870936AFuel injection pump for internal combustion enginesBOSCH GMBH ROBERT·Filed 1987·Granted Oct 3, 1989·8 cites·23 claims
- 3347US4422428AFuel injection pump for internal combustion enginesBOSCH GMBH ROBERT·Filed 1979·Granted Dec 27, 1983·7 cites·5 claims
- 3447US4406268AFuel injection pumpBOSCH GMBH ROBERT·Filed 1981·Granted Sep 27, 1983·5 cites·6 claims
- 3547US4205645AApparatus for supplementary control of a combustible mixtureBOSCH GMBH ROBERT·Filed 1978·Granted Jun 3, 1980·7 cites·6 claims
- 3646US4526146AFuel injection pumpBOSCH GMBH ROBERT·Filed 1983·Granted Jul 2, 1985·7 cites·11 claims
- 3746US4505241AGovernor for fuel injection pumpBOSCH GMBH ROBERT·Filed 1983·Granted Mar 19, 1985·7 cites·7 claims
- 3846US4442810ARegulating device for a fuel injection pumpBOSCH GMBH ROBERT·Filed 1982·Granted Apr 17, 1984·5 cites·10 claims
- 3945US4664081AFuel injection system for diesel internal combustion engines, in particular vehicle diesel enginesBOSCH GMBH ROBERT·Filed 1985·Granted May 12, 1987·7 cites·8 claims
- 4045US4662337AFuel injection pump for internal combustion enginesBOSCH GMBH ROBERT·Filed 1985·Granted May 5, 1987·7 cites·16 claims
- 4145US4635602AFuel injection pump for internal combustion enginesBOSCH GMBH ROBERT·Filed 1985·Granted Jan 13, 1987·7 cites·1 claims
- 4245US4539964AFuel injection pump structure for an internal combustion engineBOSCH GMBH ROBERT·Filed 1984·Granted Sep 10, 1985·7 cites·15 claims
- 4345US4534332AFuel injection pump for internal combustion engines with an adjustment of the instant of injectionBOSCH GMBH ROBERT·Filed 1982·Granted Aug 13, 1985·7 cites·6 claims
- 4445US4445476ARPM Governor of a fuel injection pumpBOSCH GMBH ROBERT·Filed 1982·Granted May 1, 1984·5 cites·5 claims
- 4545US4393835ARPM Governor for a fuel injection pumpBOSCH GMBH ROBERT·Filed 1981·Granted Jul 19, 1983·4 cites·4 claims
- 4645US4164922ATiming control system affording maintenance of fuel quanity deliveredBOSCH GMBH ROBERT·Filed 1977·Granted Aug 21, 1979·5 cites·9 claims
- 4745US4041921AFuel injection pump for internal combustion enginesBOSCH GMBH ROBERT·Filed 1976·Granted Aug 16, 1977·5 cites·4 claims
- 4844US4483297AFuel injection pump for internal combustion enginesBOSCH ROBERT·Filed 1982·Granted Nov 20, 1984·5 cites·13 claims
- 4942US4519352AControlling device for a fuel-quantity adjusting member of a fuel injection pumpBOSCH GMBH ROBERT·Filed 1982·Granted May 28, 1985·5 cites·4 claims
- 5042US4395990AFuel injection pumpBOSCH GMBH ROBERT·Filed 1981·Granted Aug 2, 1983·6 cites·6 claims
Showing the top 50 of 71 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →