Inventor · disambiguated record
Eckhard Haas
Also filed as: HAAS ECKHARD
4 granted patents·31 citations·filing 1976–2005
71Inventor score
Top patents by PatentIndex Score
4 records- 0160US4831917AMultiple piece piston for an internal combustion engineKLOECKNER HUMBOLDT DEUTZ AG·Filed 1987·Granted May 23, 1989·20 cites·6 claims
- 0240US4739733ADelivery timing regulatorKLOECKNER HUMBOLDT DEUTZ AG·Filed 1986·Granted Apr 26, 1988·6 cites·1 claims
- 0339US4120273AStarting aid for internal combustion enginesKLOECKNER HUMBOLDT DEUTZ AG·Filed 1976·Granted Oct 17, 1978·5 cites·11 claims
- 0428US7975678B2Exhaust- gas recirculation control responsive to a load signal at an in line injection pumpDEUTZ AG·Filed 2005·Granted Jul 12, 2011·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →