Inventor · disambiguated record
Alvin D. Toelle
Also filed as: TOELLE ALVIN D · TOELLE ALVIN DAN
11 granted patents·516 citations·filing 1975–1998
93Inventor score
Top patents by PatentIndex Score
11 records- 0197US5881550AStaged fuel injection system with shuttle valve and fuel injector thereforTEXTRON FUEL SYSTEMS·Filed 1998·Granted Mar 16, 1999·111 cites·2 claims
- 0295US4173205AClosed loop exhaust gas recirculation systemBENDIX CORP·Filed 1977·Granted Nov 6, 1979·56 cites·11 claims
- 0392US4142493AClosed loop exhaust gas recirculation control systemBENDIX CORP·Filed 1977·Granted Mar 6, 1979·91 cites·65 claims
- 0491US4252097AViscosity compensated fuel injection systemBENDIX CORP·Filed 1978·Granted Feb 24, 1981·39 cites·4 claims
- 0589US5735117AStaged fuel injection system with shuttle valve and fuel injector thereforTEXTRON FUEL SYSTEMS·Filed 1995·Granted Apr 7, 1998·61 cites·15 claims
- 0688US4164206AClosed loop programmable EGR with coolant temperature sensitivityBENDIX CORP·Filed 1978·Granted Aug 14, 1979·57 cites·13 claims
- 0781US3990411AControl system for normalizing the air/fuel ratio in a fuel injection systemWEN GENE Y·Filed 1975·Granted Nov 9, 1976·34 cites·9 claims
- 0880US4355613AIgnition advance timing systemBENDIX CORP·Filed 1980·Granted Oct 26, 1982·21 cites·7 claims
- 0972US4248196AOpen loop compensation circuitBENDIX CORP·Filed 1979·Granted Feb 3, 1981·18 cites·20 claims
- 1064US4170201ADual mode hybrid control for electronic fuel injection systemBENDIX CORP·Filed 1977·Granted Oct 9, 1979·16 cites·29 claims
- 1153US4640308AFluid control valveEX CELL O CORP·Filed 1984·Granted Feb 3, 1987·12 cites·23 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →