Inventor · disambiguated record
Friedhelm Hillen
Also filed as: HILLEN FRIEDHELM
9 granted patents·2 pending applications·0 citations·filing 2012–2017
73Inventor score
Top patents by PatentIndex Score
11 records- 0147US10184373B2Internal combustion engine for reducing exhaust gas emissionsGE JENBACHER GMBH & CO OG·Filed 2017·Granted Jan 22, 2019·0 cites·18 claims
- 0245US10801381B2Exhaust gas after treatment deviceINNIO JENBACHER GMBH & CO OG·Filed 2016·Granted Oct 13, 2020·0 cites·18 claims
- 0344US9657619B2Method of exhaust gas aftertreatmentGE JENBACHER GMBH & CO OG·Filed 2015·Granted May 23, 2017·0 cites·3 claims
- 0443US9266074B2Mixing device having a plurality of mixing channelsGEN ELECTRIC·Filed 2012·Granted Feb 23, 2016·0 cites·18 claims
- 0541US9771892B2Method of starting up a thermoreactorGE JENBACHER GMBH & CO OG·Filed 2015·Granted Sep 26, 2017·0 cites·5 claims
- 0639US9574475B2Method of operating an internal combustion engineGE JENBACHER GMBH & CO OG·Filed 2015·Granted Feb 21, 2017·0 cites·16 claims
- 0738US10876482B2Internal combustion engineINNIO JENBACHER GMBH & CO OG·Filed 2016·Granted Dec 29, 2020·0 cites·26 claims
- 0833US9816427B2Catalytic converter device for a stationary internal combustion engineGE JENBACHER GMBH & CO OG·Filed 2015·Granted Nov 14, 2017·0 cites·24 claims
- 0931US10458299B2Exhaust gas aftertreatment apparatusINNIO JENBACHER GMBH & CO OG·Filed 2015·Granted Oct 29, 2019·0 cites·17 claims
- 1030US2016018290A1Internal combustion engineGE JENBACHER GMBH & CO OG·Filed 2015·Application pending·0 cites
- 1126US2018135484A1Method for flushing an exhaust-gas cleaning systemGE JENBACHER GMBH & CO OG·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →