Inventor · disambiguated record
Richard F. Teerman
Also filed as: TEERMAN RICHARD F · TEERMAN RICHARD FREDERIC
16 granted patents·656 citations·filing 1979–2014
95Inventor score
Files withGEN MOTORS CORP7DIESEL TECH CO4DIESEL TECH CORP2BUESCHER DEV LLC1DEISEL TECHNOLOGY COMPANY1
Top patents by PatentIndex Score
16 records- 0194US5230613ACommon rail fuel injection systemDIESEL TECH CO·Filed 1992·Granted Jul 27, 1993·97 cites·18 claims
- 0294US4924821AHydraulic lash adjuster and bridge assemblyGEN MOTORS CORP·Filed 1988·Granted May 15, 1990·77 cites·15 claims
- 0394US4568021AElectromagnetic unit fuel injectorGEN MOTORS CORP·Filed 1984·Granted Feb 4, 1986·50 cites·3 claims
- 0492US5133645ACommon rail fuel injection systemDIESEL TECH CORP·Filed 1990·Granted Jul 28, 1992·84 cites·6 claims
- 0592US4684067ATwo-stage, hydraulic-assisted fuel injection nozzleGEN MOTORS CORP·Filed 1986·Granted Aug 4, 1987·53 cites·3 claims
- 0690US4741478ADiesel unit fuel injector with spill assist injection needle valve closureGEN MOTORS CORP·Filed 1986·Granted May 3, 1988·46 cites·2 claims
- 0790US4550875AElectromagnetic unit fuel injector with piston assist solenoid actuated control valveGEN MOTORS CORP·Filed 1984·Granted Nov 5, 1985·46 cites·5 claims
- 0885US5526791AHigh-pressure electromagnetic fuel injectorDIESEL TECH CO·Filed 1995·Granted Jun 18, 1996·52 cites·16 claims
- 0980US5155461ASolenoid stator assembly for electronically actuated fuel injectors and method of manufacturing sameDIESEL TECH CORP·Filed 1991·Granted Oct 13, 1992·43 cites·67 claims
- 1077US5749717AElectromagnetic fuel pump for a common rail fuel injection systemDEISEL TECHNOLOGY COMPANY·Filed 1995·Granted May 12, 1998·42 cites·35 claims
- 1177US4540122AElectromagnetic unit fuel injector with pivotable armatureGEN MOTORS CORP·Filed 1983·Granted Sep 10, 1985·19 cites·3 claims
- 1268US6089470AControl valve assembly for pumps and injectorsDIESEL TECH CO·Filed 1999·Granted Jul 18, 2000·26 cites·21 claims
- 1366US9435309B2Fuel control valveBUESCHER DEV LLC·Filed 2014·Granted Sep 6, 2016·2 cites·5 claims
- 1464US4206635AInjection timing nozzle with poppet valveGEN MOTORS CORP·Filed 1979·Granted Jun 10, 1980·11 cites·3 claims
- 1541US6009858AFuel injector pump having a vapor-prevention accumulatorDIESEL TECH CO·Filed 1998·Granted Jan 4, 2000·8 cites·11 claims
- 1638US8733673B2Electronic unit injectorTEERMAN RICHARD F·Filed 2011·Granted May 27, 2014·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →