Inventor · disambiguated record
Lars Carlhammar
Also filed as: CARLHAMMAR LARS
7 granted patents·14 citations·filing 2007–2022
78Inventor score
Top patents by PatentIndex Score
7 records- 0179US11692500B2Internal combustion engine systemVOLVO TRUCK CORP·Filed 2021·Granted Jul 4, 2023·1 cites·10 claims
- 0271US8645042B2Hybrid powertrain and method for controlling a hybrid powertrainVOLVO TECHNOLOGY CORP·Filed 2013·Granted Feb 4, 2014·4 cites·6 claims
- 0360US8606482B2Hybrid powertrain and method for controlling a hybrid powertrainCARLHAMMAR LARS·Filed 2007·Granted Dec 10, 2013·5 cites·20 claims
- 0456US11702973B2Controlling urea injection in exhaust after treatment systemsVOLVO TRUCK CORP·Filed 2022·Granted Jul 18, 2023·0 cites·14 claims
- 0555US8688350B2Hybrid powertrain and method for controlling a hybrid powertrainVOLVO TECHNOLOGY CORP·Filed 2013·Granted Apr 1, 2014·1 cites·21 claims
- 0651US11268415B2Method for controlling the temperature of a NOx controlling component and an exhaust after treatment systemVOLVO TRUCK CORP·Filed 2017·Granted Mar 8, 2022·0 cites·12 claims
- 0745US7833125B2Hybrid powertrain and a method for controlling a hybrid powertrainVOLVO TECHNOLOGY CORP·Filed 2007·Granted Nov 16, 2010·3 cites·42 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →