Assignee
FEV FORSCH ENERGIETECH VERBR
DE·8 granted patents·423 citations·filing 1984–1987
Top patents by PatentIndex Score
8 records- 0198US4700684AMethod of controlling reciprocating four-stroke internal combustion enginesFEV FORSCH ENERGIETECH VERBR·Filed 1984·Granted Oct 20, 1987·134 cites·10 claims
- 0297US4515343AArrangement for electromagnetically operated actuatorsFEV FORSCH ENERGIETECH VERBR·Filed 1984·Granted May 7, 1985·99 cites·23 claims
- 0389US4730454AProcess and system for the oxidation of engine emission particulates deposited in a particulate filter trapFEV FORSCH ENERGIETECH VERBR·Filed 1986·Granted Mar 15, 1988·66 cites·24 claims
- 0488US4756285ACombustion process for internal combustion engineFEV FORSCH ENERGIETECH VERBR·Filed 1987·Granted Jul 12, 1988·34 cites·1 claims
- 0579US4563982AMethod and apparatus for introduction of a fluid medium into working space of an internal combustion engineFEV FORSCH ENERGIETECH VERBR·Filed 1984·Granted Jan 14, 1986·23 cites·16 claims
- 0676US4634459AParticle filtration and removal systemFEV FORSCH ENERGIETECH VERBR·Filed 1986·Granted Jan 6, 1987·42 cites·12 claims
- 0767US4696270ACombustion process for internal combustion engineFEV FORSCH ENERGIETECH VERBR·Filed 1986·Granted Sep 29, 1987·17 cites·2 claims
- 0834US4736620AMagnetostrictive element for measuring knock in enginesFEV FORSCH ENERGIETECH VERBR·Filed 1986·Granted Apr 12, 1988·8 cites·19 claims
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