Inventor · disambiguated record
Peter Grahle
Also filed as: GRAHLE PETER
5 granted patents·1 pending application·35 citations·filing 1999–2015
77Inventor score
Top patents by PatentIndex Score
6 records- 0191US8074617B2Piston for an internal combustion engine and method for its productionGRAHLE PETER·Filed 2008·Granted Dec 13, 2011·18 cites·5 claims
- 0281US8950375B2Piston for an internal combustion engineGRAHLE PETER·Filed 2011·Granted Feb 10, 2015·3 cites·16 claims
- 0372US6732632B1Lost mould for producing a cylindrical bushing sleeveMAHLE VENTILTRIEB GMBH·Filed 2000·Granted May 11, 2004·8 cites·6 claims
- 0460US2015152807A1Piston for an internal combustion engineMAHLE INT GMBH·Filed 2015·Application pending·0 cites
- 0528US6478074B1Method for the production of a steel camshaft and camshaft produced according to said methodMAHLE VENTILTRIEB GMBH·Filed 1999·Granted Nov 12, 2002·6 cites·8 claims
- 0623US7458792B2Sintered metal rotor of a rotary piston pumpMAHLE MOTORKOMPONENTEN SCHWEIZ·Filed 2004·Granted Dec 2, 2008·0 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →