Inventor · disambiguated record
Hubert Derra
Also filed as: DERRA HUBERT
3 granted patents·26 citations·filing 2004–2005
68Inventor score
Technology areasF16D
Files withFTE AUTOMOTIVE GMBH3
Top patents by PatentIndex Score
3 records- 0186US7287376B2Hydraulic cylinder, in particular slave cylinder for a hydraulic clutch actuation system for motor vehiclesFTE AUTOMOTIVE GMBH·Filed 2005·Granted Oct 30, 2007·15 cites·17 claims
- 0271US7493849B2Hydraulic cylinder, in particular slave cylinder for a hydraulic clutch actuation system for motor vehiclesFTE AUTOMOTIVE GMBH·Filed 2005·Granted Feb 24, 2009·5 cites·17 claims
- 0354US7216752B2Hydraulic cylinderFTE AUTOMOTIVE GMBH·Filed 2004·Granted May 15, 2007·6 cites·22 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →