Inventor · disambiguated record
Joachim Gruenberger
Also filed as: GRUENBERGER JOACHIM
7 granted patents·1 pending application·47 citations·filing 1995–2020
80Inventor score
Top patents by PatentIndex Score
8 records- 0172US5950583AValve gear of an internal-combustion enginePORSCHE AG·Filed 1998·Granted Sep 14, 1999·27 cites·12 claims
- 0267US8701610B2Internal combustion engine and valve drive for an internal combustion engineSCHWARZENTHAL DIETMAR·Filed 2012·Granted Apr 22, 2014·2 cites·9 claims
- 0359US7322336B2Crankshaft bearing for an internal combustion enginePORSCHE AG·Filed 2005·Granted Jan 29, 2008·3 cites·14 claims
- 0456US10995717B2Collecting pressure line for a fuel injection system of an internal combustion enginePORSCHE AG·Filed 2020·Granted May 4, 2021·0 cites·12 claims
- 0554US10934974B2Mixing device for a fuel injection system of an internal combustion enginePORSCHE AG·Filed 2019·Granted Mar 2, 2021·0 cites·13 claims
- 0650US5558052AInternal-combustion engine switchable valve tappetPORSCHE AG·Filed 1995·Granted Sep 24, 1996·15 cites·37 claims
- 0736US8492945B2Starter-generatorGRUENBERGER JOACHIM·Filed 2010·Granted Jul 23, 2013·0 cites·8 claims
- 0836US2006130799A1Crankshaft bearing bridge for an internal combustion enginePORSCHE AG·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →