Inventor · disambiguated record
Friedrich Hackl
Also filed as: HACKL FRIEDRICH
3 granted patents·51 citations·filing 1973–2016
68Inventor score
Top patents by PatentIndex Score
3 records- 0174US7603813B2Door gap monitoringKNORR BREMSE GMBH·Filed 2003·Granted Oct 20, 2009·30 cites·5 claims
- 0266US4173119AControl system for a gas turbine engine, especially a vehicular gas turbine engineMTU MUENCHEN GMBH·Filed 1973·Granted Nov 6, 1979·21 cites·70 claims
- 0335US10768597B2Method and controller for flexible process controlPHOENIX CONTACT GMBH & CO·Filed 2016·Granted Sep 8, 2020·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →