Inventor · disambiguated record
Gerhard Berr
Also filed as: BERR GERHARD
8 granted patents·52 citations·filing 2003–2016
82Inventor score
Top patents by PatentIndex Score
8 records- 0191US8528206B2Method for the production of a piston for an internal combustion engineSCHARP RAINER·Filed 2011·Granted Sep 10, 2013·18 cites·5 claims
- 0286US8943687B2Method for the production of a piston for an internal combustion engineSCHARP RAINER·Filed 2011·Granted Feb 3, 2015·8 cites·4 claims
- 0382US6691666B1Multipart cooled piston for a combustion engine and method for manufacture thereofMAHLE GMBH·Filed 2003·Granted Feb 17, 2004·24 cites·9 claims
- 0477US10065277B2Method for the production of a piston for an internal combustion engineMAHLE INT GMBH·Filed 2016·Granted Sep 4, 2018·1 cites·2 claims
- 0565US10265811B2Method for producing a piston for an internal combustion engine and piston produced by said methodMAHLE INT GMBH·Filed 2014·Granted Apr 23, 2019·1 cites·20 claims
- 0658US9339898B2Method for the production of a piston for an internal combustion engineMAHLE INT GMBH·Filed 2014·Granted May 17, 2016·0 cites·1 claims
- 0750US10415499B2Method for producing a piston for an internal combustion engine and piston produced by said methodMAHLE INT GMBH·Filed 2014·Granted Sep 17, 2019·0 cites·18 claims
- 0849US10077738B2Method for producing a piston for an internal combustion engine and piston produced by said methodMAHLE INT GMBH·Filed 2014·Granted Sep 18, 2018·0 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →