Inventor · disambiguated record
Roger Frehoff
Also filed as: FREHOFF ROGER
2 granted patents·1 pending application·40 citations·filing 2003–2004
63Inventor score
Technology areasG01L
Files withBOSCH GMBH ROBERT2
Top patents by PatentIndex Score
3 records- 0176US7159448B2Combustion-chamber pressure sensor having a metallic diaphragm containing a piezoresistive, thin metallic layerBOSCH GMBH ROBERT·Filed 2004·Granted Jan 9, 2007·22 cites·11 claims
- 0271US7363819B2High-pressure sensor housing which is simplified by means of a connection element (also emc)BOSCH GMBH ROBERT·Filed 2003·Granted Apr 29, 2008·18 cites·11 claims
- 0329US2005126297A1Pressure sensor element having an integrated sealing surfaceFiled 2004·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →