Inventor · disambiguated record
Roland Lochmann
Also filed as: LOCHMANN ROLAND
9 granted patents·3 pending applications·55 citations·filing 2000–2020
83Inventor score
Files withMAHLE INT GMBH6LOCHMANN ROLAND2MAHLE GMBH2HYDROMECANIQUE & FROTTEMENT1MABLE INTERNAT GMBH1
Top patents by PatentIndex Score
12 records- 0181US7603977B2Cooling duct piston for an internal combustion engine comprising heat pipesMAHLE INT GMBH·Filed 2005·Granted Oct 20, 2009·14 cites·8 claims
- 0275US6722263B2Bottom covering of a cooling chamber for pistons of internal combustion enginesMAHLE GMBH·Filed 2000·Granted Apr 20, 2004·33 cites·4 claims
- 0370US10281041B2Piston boltMAHLE INT GMBH·Filed 2016·Granted May 7, 2019·2 cites·17 claims
- 0465US7549368B2Light-metal piston having heat pipesMABLE INTERNAT GMBH·Filed 2005·Granted Jun 23, 2009·5 cites·5 claims
- 0556US9394994B2Hybrid pin for connecting a piston for an internal combustion engine to a piston rod, and pressing device for producing the hybrid pinLOCHMANN ROLAND·Filed 2011·Granted Jul 19, 2016·1 cites·12 claims
- 0652US10125868B2Piston pin and method of applying an anti-seize coating on the pinHYDROMECANIQUE & FROTTEMENT·Filed 2014·Granted Nov 13, 2018·0 cites·12 claims
- 0749US10519878B2Drive system with expander shut off upon detection of a leakMAHLE INT GMBH·Filed 2017·Granted Dec 31, 2019·0 cites·20 claims
- 0845US2024173782A1Method for machining an annular grooveMAHLE INT GMBH·Filed 2020·Application pending·0 cites
- 0942US10041527B2Connecting rodMAHLE INT GMBH·Filed 2012·Granted Aug 7, 2018·0 cites·19 claims
- 1040US10415497B2Arrangement for an internal combustion engineMAHLE INT GMBH·Filed 2016·Granted Sep 17, 2019·0 cites·20 claims
- 1134US2014150747A1Piston for an internal combustion engine and method for producing the pistonLOCHMANN ROLAND·Filed 2012·Application pending·0 cites
- 1231US2002112349A1Means for securing screws for assembled pistonsMAHLE GMBH·Filed 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →