Cummins
Utility Patents
Last updated:
List of all Cummins patents 352 in total
| Status | Patent |
|---|---|
Grant | Utility: Early intake valve closing and variable geometry turbocharger control Filling date: 6 Sep 2025 Issue date: 25 May 2021 |
Grant | Utility: Exhaust gas recirculation and control with twin scroll turbines Filling date: 6 Sep 2025 Issue date: 25 May 2021 |
Grant | Utility: Systems and methods for reducing rail pressure in a common rail fuel system Filling date: 6 Sep 2025 Issue date: 25 May 2021 |
Grant | Utility: Systems and methods for in-cylinder fuel dosing for exhaust aftertreatment system thermal management Filling date: 6 Sep 2025 Issue date: 25 May 2021 |
Grant | Utility: Systems and methods for cylinder deactivation in dedicated EGR engine Filling date: 6 Sep 2025 Issue date: 18 May 2021 |
Grant | Utility: System and method for diagnosing health of an exhaust aftertreatment system Filling date: 6 Sep 2025 Issue date: 18 May 2021 |
Grant | Utility: Vacuum and compression release braking in spark-ignited engines Filling date: 6 Sep 2025 Issue date: 18 May 2021 |
Grant | Utility: Engine arrangements with EGR systems Filling date: 6 Sep 2025 Issue date: 18 May 2021 |
Grant | Utility: Engine cooling system including cooled exhaust seats Filling date: 6 Sep 2025 Issue date: 18 May 2021 |
Grant | Utility: Systems and methods for avoiding structural failure resulting from hot high cycles using a cylinder head cooling arrangement Filling date: 6 Sep 2025 Issue date: 18 May 2021 |
Grant | Utility: Deep reinforcement learning for air handling control Filling date: 6 Sep 2025 Issue date: 11 May 2021 |
Grant | Utility: Waste heat recovery hybrid power drive Filling date: 6 Sep 2025 Issue date: 11 May 2021 |
Grant | Utility: Stabilized engine casting core assembly, method for making an engine body, and engine body formed thereby Filling date: 6 Sep 2025 Issue date: 11 May 2021 |
Grant | Utility: Systems and methods of adjusting operating parameters of a vehicle based on vehicle duty cycles Filling date: 6 Sep 2025 Issue date: 11 May 2021 |
Grant | Utility: Reference value engine control systems and methods Filling date: 6 Sep 2025 Issue date: 11 May 2021 |
Grant | Utility: Increase aftertreatment temperature during light load operation Filling date: 6 Sep 2025 Issue date: 4 May 2021 |
Grant | Utility: Heat shield for bellows Filling date: 6 Sep 2025 Issue date: 4 May 2021 |
Grant | Utility: Systems and methods for using oxygen to diagnose in-range rationality for NOx sensors Filling date: 6 Sep 2025 Issue date: 4 May 2021 |
Grant | Utility: System and methods for accommodating loss of battery charge history Filling date: 6 Sep 2025 Issue date: 4 May 2021 |
Grant | Utility: Optimization of concurrent operation of predictive cruise control and idle coast management control Filling date: 6 Sep 2025 Issue date: 27 Apr 2021 |
Grant | Utility: Engine start/stop control system and method Filling date: 6 Sep 2025 Issue date: 20 Apr 2021 |
Grant | Utility: Cylinder deactivation and variable geometry turbocharger control Filling date: 6 Sep 2025 Issue date: 13 Apr 2021 |
Grant | Utility: Spark plug for an internal combustion engine having a combustion pre-chamber Filling date: 6 Sep 2025 Issue date: 13 Apr 2021 |
Grant | Utility: Method of fault isolation for systems with existing diagnostics Filling date: 6 Sep 2025 Issue date: 13 Apr 2021 |
Grant | Utility: Systems and methods for idle fuel economy mode Filling date: 6 Sep 2025 Issue date: 6 Apr 2021 |
Grant | Utility: Sensor fusion and information sharing using inter-vehicle communication Filling date: 6 Sep 2025 Issue date: 6 Apr 2021 |
Grant | Utility: Waste heat recovery systems with heat exchangers Filling date: 6 Sep 2025 Issue date: 6 Apr 2021 |
Grant | Utility: Fuel pump pressure control structure and methodology Filling date: 6 Sep 2025 Issue date: 6 Apr 2021 |
Grant | Utility: Driveline disengagement and coasting management Filling date: 6 Sep 2025 Issue date: 30 Mar 2021 |
Grant | Utility: Compressor bypass flow arrangement Filling date: 6 Sep 2025 Issue date: 30 Mar 2021 |
Grant | Utility: Engine response to load shedding by means of a skip-spark/fuel strategy Filling date: 6 Sep 2025 Issue date: 30 Mar 2021 |
Grant | Utility: Systems and methods for measurement of piston-to-piston clearances in multi-cylinder opposed piston engines Filling date: 6 Sep 2025 Issue date: 30 Mar 2021 |
Grant | Utility: Methods and systems for removing deposits in an aftertreatment system Filling date: 6 Sep 2025 Issue date: 30 Mar 2021 |
Grant | Utility: Jointed stall bar attachment Filling date: 6 Sep 2025 Issue date: 30 Mar 2021 |
Grant | Utility: Resonator under intake manifold Filling date: 6 Sep 2025 Issue date: 16 Mar 2021 |
Grant | Utility: Variable engine braking for thermal management Filling date: 6 Sep 2025 Issue date: 16 Mar 2021 |
Grant | Utility: On-engine lubrication fluid storage system Filling date: 6 Sep 2025 Issue date: 16 Mar 2021 |
Grant | Utility: Block mounted overhead cam support system for internal combustion engines Filling date: 6 Sep 2025 Issue date: 16 Mar 2021 |
Grant | Utility: Exhaust gas aftertreatment module support assembly Filling date: 6 Sep 2025 Issue date: 16 Mar 2021 |
Grant | Utility: System, method, and apparatus for throttled engine control using turbocharger wastegate Filling date: 6 Sep 2025 Issue date: 16 Mar 2021 |
Grant | Utility: Reference value engine control systems and methods Filling date: 6 Sep 2025 Issue date: 16 Mar 2021 |
Grant | Utility: Speed limiting of vehicles equipped with engine brakes Filling date: 6 Sep 2025 Issue date: 9 Mar 2021 |
Grant | Utility: Platoon system for vehicles Filling date: 6 Sep 2025 Issue date: 9 Mar 2021 |
Grant | Utility: Service location recommendation tailoring Filling date: 6 Sep 2025 Issue date: 9 Mar 2021 |
Grant | Utility: Systems and methods for predictive gear shifting and integrated predictive cruise control Filling date: 6 Sep 2025 Issue date: 2 Mar 2021 |
Grant | Utility: Coordinated control of vehicle cohorts Filling date: 6 Sep 2025 Issue date: 2 Mar 2021 |
Grant | Utility: Adaptation of skip fire calibration to vehicle weight Filling date: 6 Sep 2025 Issue date: 23 Feb 2021 |
Grant | Utility: Accessory support brackets with airflow passages Filling date: 6 Sep 2025 Issue date: 23 Feb 2021 |
Grant | Utility: Two plane accessory mounting with sliding pilot interface Filling date: 6 Sep 2025 Issue date: 23 Feb 2021 |
Grant | Utility: Exhaust manifold stiffening ribs Filling date: 6 Sep 2025 Issue date: 16 Feb 2021 |
Showing 150 to 200 of 352 patents.