Inventor · disambiguated record
Tommy Hjelle
Also filed as: HJELLE TOMMY
5 granted patents·1 pending application·15 citations·filing 2010–2025
69Inventor score
Top patents by PatentIndex Score
6 records- 0181US9766298B2Method for estimating state of health of a battery in a hybrid vehicleVOLVO TRUCK CORP·Filed 2014·Granted Sep 19, 2017·11 cites·7 claims
- 0258US2025326316A1Measuring battery capacity of a battery installed on a vehicle through vehicle-to-grid (v2g) discharge and charge cycling operationVOLVO TRUCK CORP·Filed 2025·Application pending·0 cites
- 0356US9030162B2Battery charging system for a hybrid electric vehicleANDERSSON CHRISTIAN·Filed 2010·Granted May 12, 2015·4 cites·5 claims
- 0454US11827204B2Device and method for enabling SOC calibration in an electrical energy storage system of a hybrid electric vehicleVOLVO TRUCK CORP·Filed 2021·Granted Nov 28, 2023·0 cites·15 claims
- 0544US12266952B2Method for reducing wear of an energy storage deviceVOLVO TRUCK CORP·Filed 2021·Granted Apr 1, 2025·0 cites·20 claims
- 0643US10024258B2Method and an apparatus for controlling the regeneration of an exhaust gas aftertreatment deviceVOLVO TRUCK CORP·Filed 2013·Granted Jul 17, 2018·0 cites·23 claims
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