Inventor · disambiguated record
Fredrik Rahm
Also filed as: RAHM FREDRIK
30 granted patents·16 pending applications·10 citations·filing 2016–2025
92Inventor score
Top patents by PatentIndex Score
46 records- 0191US12347590B2Air-cooled resistor arrangementVOLVO TRUCK CORP·Filed 2023·Granted Jul 1, 2025·2 cites·15 claims
- 0287US11692498B2Internal combustion engine system and method for reduced turbo lagVOLVO TRUCK CORP·Filed 2021·Granted Jul 4, 2023·2 cites·17 claims
- 0384US11813964B2Braking system, fuel cell system, and vehicle comprising fuel cell systemVOLVO TRUCK CORP·Filed 2022·Granted Nov 14, 2023·1 cites·16 claims
- 0483US2025058756A1Braking arrangement, vehicle comprising such a braking arrangement, and method of controlling the braking arrangementVOLVO TRUCK CORP·Filed 2024·Application pending·0 cites
- 0578US11346309B2Method for operating an internal combustion engine systemVOLVO TRUCK CORP·Filed 2018·Granted May 31, 2022·2 cites·14 claims
- 0677US12496915B2Vehicle fuel cell systemVOLVO TRUCK CORP·Filed 2022·Granted Dec 16, 2025·0 cites·11 claims
- 0773US12415152B2Tubular air filter elementVOLVO TRUCK CORP·Filed 2023·Granted Sep 16, 2025·0 cites·11 claims
- 0873US12168425B2Braking arrangement, vehicle comprising such a braking arrangement, and method of controlling the braking arrangementVOLVO TRUCK CORP·Filed 2022·Granted Dec 17, 2024·0 cites·12 claims
- 0972US11339731B2Method for operating an internal combustion engine systemVOLVO TRUCK CORP·Filed 2018·Granted May 24, 2022·2 cites·24 claims
- 1071US12145552B2System and method for use in connection with a wheel torque generating component in a heavy-duty vehicleVOLVO TRUCK CORP·Filed 2022·Granted Nov 19, 2024·0 cites·19 claims
- 1171US2025114734A1An air filter systemVOLVO TRUCK CORP·Filed 2023·Application pending·0 cites
- 1270US12304446B2System and method for use in connection with a wheel torque generating component in a heavy-duty vehicleVOLVO TRUCK CORP·Filed 2022·Granted May 20, 2025·0 cites·14 claims
- 1370US11519328B2Method for operating an internal combustion engineVOLVO TRUCK CORP·Filed 2017·Granted Dec 6, 2022·1 cites·14 claims
- 1467US12508915B2Method of controlling an electric power sourceVOLVO TRUCK CORP·Filed 2023·Granted Dec 30, 2025·0 cites·16 claims
- 1567US12049157B2Trailer vehicle unit for a towing vehicleVOLVO TRUCK CORP·Filed 2022·Granted Jul 30, 2024·0 cites·17 claims
- 1667US2025381946A1Controllable energy dissipation of an energy system in a vehicleVOLVO TRUCK CORP·Filed 2025·Application pending·0 cites
- 1767US2025038234A1System for a fuel cell vehicle, an exhaust fluid processing device, the fuel cell vehicle, and methods for handling a fuel cell exhaust fluid of a fuel cell system of the fuel cell vehicleVOLVO TRUCK CORP·Filed 2024·Application pending·0 cites
- 1863US12370898B2Electric energy dissipating system for a vehicleVOLVO TRUCK CORP·Filed 2023·Granted Jul 29, 2025·0 cites·11 claims
- 1962US11754005B2Internal combustion engineVOLVO TRUCK CORP·Filed 2019·Granted Sep 12, 2023·0 cites·27 claims
- 2061US12410840B2Vehicle energy management system, vehicle comprising such vehicle energy management system, and method of controlling vehicle energy management systemVOLVO TRUCK CORP·Filed 2022·Granted Sep 9, 2025·0 cites·15 claims
- 2161US2024083300A1Electric energy dissipating system for a vehicleVOLVO TRUCK CORP·Filed 2023·Application pending·0 cites
- 2261US2023290978A1System, method of controlling a system, and vehicle comprising a systemVOLVO TRUCK CORP·Filed 2023·Application pending·0 cites
- 2360US2025007429A1Air cooled resistor arrangementVOLVO TRUCK CORP·Filed 2024·Application pending·0 cites
- 2460US2025001872A1Air cooled resistor arrangementVOLVO TRUCK CORP·Filed 2024·Application pending·0 cites
- 2559US12334234B2Air cooled resistorVOLVO TRUCK CORP·Filed 2022·Granted Jun 17, 2025·0 cites·15 claims
- 2659US12157469B2Excess regenerative braking power distributed to air blowerVOLVO TRUCK CORP·Filed 2022·Granted Dec 3, 2024·0 cites·13 claims
- 2759US2024222661A1A fuel cell system, a method of controlling a fuel cell system, and a vehicle comprising a fuel cell systemVOLVO TRUCK CORP·Filed 2021·Application pending·0 cites
- 2858US11408330B2Method of operating a four stroke internal combustion engine systemVOLVO TRUCK CORP·Filed 2018·Granted Aug 9, 2022·0 cites·19 claims
- 2957US12122214B2Cooling system, and a method of controlling a cooling systemVOLVO TRUCK CORP·Filed 2022·Granted Oct 22, 2024·0 cites·12 claims
- 3057US11982217B2Internal combustion engine systemVOLVO TRUCK CORP·Filed 2023·Granted May 14, 2024·0 cites·17 claims
- 3157US11421611B2Internal combustion engineVOLVO TRUCK CORP·Filed 2018·Granted Aug 23, 2022·0 cites·5 claims
- 3257US2024429412A1A system, a method of controlling a system, and a vehicle comprising a systemVOLVO TRUCK CORP·Filed 2021·Application pending·0 cites
- 3357US2024270075A1A system, a method of controlling a system, and a vehicle comprising a systemVOLVO TRUCK CORP·Filed 2021·Application pending·0 cites
- 3456US2024372120A1Energy management system, a fuel cell system, a vehicle, and a method of controlling an energy management systemVOLVO TRUCK CORP·Filed 2021·Application pending·0 cites
- 3554US11499511B2Method for controlling an internal combustion engine systemVOLVO TRUCK CORP·Filed 2018·Granted Nov 15, 2022·0 cites·18 claims
- 3654US11421631B2Method for controlling an internal combustion engine arrangementVOLVO TRUCK CORP·Filed 2018·Granted Aug 23, 2022·0 cites·16 claims
- 3753US2025067226A1Internal combustion engine systemVOLVO TRUCK CORP·Filed 2024·Application pending·0 cites
- 3853US2025067207A1Internal combustion engine systemVOLVO TRUCK CORP·Filed 2024·Application pending·0 cites
- 3951US11821377B2Method for operating an internal combustion engine systemVOLVO TRUCK CORP·Filed 2019·Granted Nov 21, 2023·0 cites·25 claims
- 4051US10865703B2Conduit connection assembly with pressure reliefVOLVO TRUCK CORP·Filed 2017·Granted Dec 15, 2020·0 cites·34 claims
- 4151US2025065706A1Hydrogen internal combustion engine arrangementVOLVO TRUCK CORP·Filed 2024·Application pending·0 cites
- 4250US11846229B2Internal combustion engine systemVOLVO TRUCK CORP·Filed 2019·Granted Dec 19, 2023·0 cites·17 claims
- 4349US12258915B2Engine systemVOLVO TRUCK CORP·Filed 2023·Granted Mar 25, 2025·0 cites·13 claims
- 4447US11608807B2Method for starting operation of an internal combustion engineVOLVO TRUCK CORP·Filed 2019·Granted Mar 21, 2023·0 cites·26 claims
- 4542US10677385B2Conduit connection assemblyVOLVO TRUCK CORP·Filed 2016·Granted Jun 9, 2020·0 cites·26 claims
- 4627US2021209885A1A system and a method for achieving consensus between multiple parties on an eventCENTIGLOBE AB·Filed 2019·Application pending·0 cites
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