Inventor · disambiguated record
Friedrich Howey
Also filed as: HOWEY FRIEDRICH
7 granted patents·3 pending applications·8 citations·filing 2006–2021
71Inventor score
Top patents by PatentIndex Score
10 records- 0168US8113176B2Injector with axial-pressure compensated control valveROSSIGNOL FRANCOIS·Filed 2007·Granted Feb 14, 2012·8 cites·20 claims
- 0255US12494630B2Device for holding and fastening a bus bar to a substrate, in particular to a metallic housingBOSCH GMBH ROBERT·Filed 2021·Granted Dec 9, 2025·0 cites·18 claims
- 0355US12412908B2Fuel cell systemBOSCH GMBH ROBERT·Filed 2021·Granted Sep 9, 2025·0 cites·6 claims
- 0449US12327896B2Fuel cell system having a valve in a valve housing and a method for controlling a flow of a fluidBOSCH GMBH ROBERT·Filed 2020·Granted Jun 10, 2025·0 cites·16 claims
- 0549US12322846B2Fuel cell systemBOSCH GMBH ROBERT·Filed 2020·Granted Jun 3, 2025·0 cites·12 claims
- 0647US2023123407A1Shut-off valve for a fuel cell system, and fuel cell systemBOSCH GMBH ROBERT·Filed 2020·Application pending·0 cites
- 0745US11808369B2Pressure-controlled shut-off valve for a fuel cell system, and fuel cell systemBOSCH GMBH ROBERT·Filed 2020·Granted Nov 7, 2023·0 cites·18 claims
- 0840US2011006137A1Sealed electric feedthroughRAPP HOLGER·Filed 2008·Application pending·0 cites
- 0929US2009140080A1Optimized armature assembly guidance for solenoid valvesHOWEY FRIEDRICH·Filed 2006·Application pending·0 cites
- 1028US9097228B2Method for adjusting the valve strokeHOWEY FRIEDRICH·Filed 2010·Granted Aug 4, 2015·0 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →