Inventor · disambiguated record
Volkhard Stein
Also filed as: STEIN VOLKHARD
9 granted patents·57 citations·filing 1974–1982
86Inventor score
Technology areasF02M
Files withBOSCH GMBH ROBERT9
Top patents by PatentIndex Score
9 records- 0176US4510908AFuel injection pumpBOSCH GMBH ROBERT·Filed 1982·Granted Apr 16, 1985·19 cites·11 claims
- 0261US4108117AFuel metering systemBOSCH GMBH ROBERT·Filed 1976·Granted Aug 22, 1978·10 cites·23 claims
- 0350US4018200AFuel injection system with fuel pressure control valveBOSCH GMBH ROBERT·Filed 1974·Granted Apr 19, 1977·10 cites·12 claims
- 0449US4094289AApparatus for improved preconditioning of a fuel-air mixtureBOSCH GMBH ROBERT·Filed 1976·Granted Jun 13, 1978·6 cites·8 claims
- 0534US4043188AAir flow meter for internal combustion engineBOSCH GMBH ROBERT·Filed 1976·Granted Aug 23, 1977·2 cites·5 claims
- 0633US4227500AFuel injection apparatusBOSCH GMBH ROBERT·Filed 1978·Granted Oct 14, 1980·2 cites·18 claims
- 0732US3951121AFuel injection systemBOSCH GMBH ROBERT·Filed 1974·Granted Apr 20, 1976·4 cites·7 claims
- 0832US3951119AFuel injection systemBOSCH GMBH ROBERT·Filed 1974·Granted Apr 20, 1976·3 cites·8 claims
- 0931US4250848AFuel injection systemBOSCH GMBH ROBERT·Filed 1979·Granted Feb 17, 1981·1 cites·9 claims
Join the waitlist — get patent alerts
Get an alert when Volkhard Stein files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →