Inventor · disambiguated record

Gerhard Koller

Also filed as: KOLLER GERHARD

2 granted patents·52 citations·filing 1987–1994

62Inventor score

Technology areasF01L

Files withPORSCHE AG2

Top patents by PatentIndex Score

2 records

0184US5458099ACylinder head arrangement of an internal-combustion enginePORSCHE AG·Filed 1994·Granted Oct 17, 1995·48 cites·10 claims
0227US4821693ACamshaft for an internal combustion enginePORSCHE AG·Filed 1987·Granted Apr 18, 1989·4 cites·12 claims

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