Inventor · disambiguated record
Joachim Grünberger
Also filed as: GRUENBERGER JOACHIM · GRUNBERGER JOACHIM
1 granted patent·2 pending applications·12 citations·filing 1995–2011
34Inventor score
Top patents by PatentIndex Score
3 records- 0150US5603293ATappet for a switchable valve of an internal combustion enginePORSCHE AG·Filed 1995·Granted Feb 18, 1997·12 cites·26 claims
- 0238US2012031361A1Internal combustion engineICKINGER FRANK·Filed 2011·Application pending·0 cites
- 0335US2007068327A1Adjusting device for changing the position of a gearshift leverH C F PORCHE AG DR ING·Filed 2006·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Joachim Grünberger files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →