Cummins
Utility Patents
Last updated:
List of all Cummins patents 352 in total
| Status | Patent |
|---|---|
Grant | Utility: Combustion and thermal management strategies using variable valve timing Filling date: 6 Sep 2025 Issue date: 16 Feb 2021 |
Grant | Utility: Spark ignition engine control with exhaust manifold pressure sensor Filling date: 6 Sep 2025 Issue date: 16 Feb 2021 |
Grant | Utility: Cooling assembly for a filter head of an engine Filling date: 6 Sep 2025 Issue date: 16 Feb 2021 |
Grant | Utility: Swirl injector plunger Filling date: 6 Sep 2025 Issue date: 16 Feb 2021 |
Grant | Utility: Systems and methods for identifying sensor location Filling date: 6 Sep 2025 Issue date: 9 Feb 2021 |
Grant | Utility: Internal combustion engine cylinder air-fuel ratio imbalance detection and controls Filling date: 6 Sep 2025 Issue date: 9 Feb 2021 |
Grant | Utility: Integrated powertrain control of engine and transmission Filling date: 6 Sep 2025 Issue date: 9 Feb 2021 |
Grant | Utility: Waste heat recovery with active coolant pressure control system Filling date: 6 Sep 2025 Issue date: 9 Feb 2021 |
Grant | Utility: Integrated cooling system for engine and waste heat recovery Filling date: 6 Sep 2025 Issue date: 9 Feb 2021 |
Grant | Utility: Fuel pressure control for engine fuel systems Filling date: 6 Sep 2025 Issue date: 26 Jan 2021 |
Grant | Utility: Systems and methods for expanding flow in a waste heat recovery system Filling date: 6 Sep 2025 Issue date: 26 Jan 2021 |
Grant | Utility: Systems and methods of battery management and control for a vehicle Filling date: 6 Sep 2025 Issue date: 19 Jan 2021 |
Grant | Utility: System and method for on-engine component defect detection Filling date: 6 Sep 2025 Issue date: 12 Jan 2021 |
Grant | Utility: Electric engine accessory control Filling date: 6 Sep 2025 Issue date: 5 Jan 2021 |
Grant | Utility: Fluid transfer connection interface design Filling date: 6 Sep 2025 Issue date: 5 Jan 2021 |
Grant | Utility: Pre-chamber assembly Filling date: 6 Sep 2025 Issue date: 5 Jan 2021 |
Grant | Utility: HVAC heating of vehicles and during road emergencies Filling date: 6 Sep 2025 Issue date: 22 Dec 2020 |
Grant | Utility: Systems and methods for diagnosis of NOx storage catalyst Filling date: 6 Sep 2025 Issue date: 15 Dec 2020 |
Grant | Utility: Powertrain optimization Filling date: 6 Sep 2025 Issue date: 15 Dec 2020 |
Grant | Utility: Energy management system and method Filling date: 6 Sep 2025 Issue date: 1 Dec 2020 |
Grant | Utility: Magnetic core with flexible packaging Filling date: 6 Sep 2025 Issue date: 24 Nov 2020 |
Grant | Utility: Controlling a vehicle equipped with engine start-stop control logic in response to vehicle stop event type Filling date: 6 Sep 2025 Issue date: 10 Nov 2020 |
Grant | Utility: System, method, and apparatus for secure telematics communication Filling date: 6 Sep 2025 Issue date: 10 Nov 2020 |
Grant | Utility: Wireless ECU configuration updating Filling date: 6 Sep 2025 Issue date: 3 Nov 2020 |
Grant | Utility: System and method for self-adjusting engine performance parameters during fuel quality variation Filling date: 6 Sep 2025 Issue date: 3 Nov 2020 |
Grant | Utility: Inductive harness coupling and communication for distributed architectures Filling date: 6 Sep 2025 Issue date: 27 Oct 2020 |
Grant | Utility: Engine control based on combustion misfire of exhaust gas recirculation cylinder Filling date: 6 Sep 2025 Issue date: 27 Oct 2020 |
Grant | Utility: Systems and methods for waste heat recovery for internal combustion engines Filling date: 6 Sep 2025 Issue date: 27 Oct 2020 |
Grant | Utility: Engine system for emission reduction without aftertreatment Filling date: 6 Sep 2025 Issue date: 27 Oct 2020 |
Grant | Utility: Waste heat recovery system with low temperature heat exchanger Filling date: 6 Sep 2025 Issue date: 27 Oct 2020 |
Grant | Utility: Systems, methods, and apparatus for operation of dual fuel engines Filling date: 6 Sep 2025 Issue date: 27 Oct 2020 |
Grant | Utility: Systems and methods for adaptive acceleration based speed control Filling date: 6 Sep 2025 Issue date: 27 Oct 2020 |
Grant | Utility: Hybrid valve train system Filling date: 6 Sep 2025 Issue date: 20 Oct 2020 |
Grant | Utility: Engine controls including direct targeting of in-cylinder [O2] Filling date: 6 Sep 2025 Issue date: 20 Oct 2020 |
Grant | Utility: Charge flow introducer Filling date: 6 Sep 2025 Issue date: 20 Oct 2020 |
Grant | Utility: Engine stop/start enablement based on combustion parameters Filling date: 6 Sep 2025 Issue date: 20 Oct 2020 |
Grant | Utility: Combustion chamber elasticity device Filling date: 6 Sep 2025 Issue date: 20 Oct 2020 |
Grant | Utility: Vehicle coasting systems and methods Filling date: 6 Sep 2025 Issue date: 6 Oct 2020 |
Grant | Utility: Variable counterweight Filling date: 6 Sep 2025 Issue date: 6 Oct 2020 |
Grant | Utility: Cylinder deactivation for catalyst drying Filling date: 6 Sep 2025 Issue date: 6 Oct 2020 |
Grant | Utility: Optimization of mission efficiency through platoon opportunity assessment Filling date: 6 Sep 2025 Issue date: 29 Sep 2020 |
Grant | Utility: Communication interface for start-stop systems and methods Filling date: 6 Sep 2025 Issue date: 15 Sep 2020 |
Grant | Utility: Hierarchical engine control systems and methods Filling date: 6 Sep 2025 Issue date: 15 Sep 2020 |
Grant | Utility: Systems and methods for controlling an engine based on aftertreatment system characteristics Filling date: 6 Sep 2025 Issue date: 8 Sep 2020 |
Grant | Utility: Gear mechanism providing passive ratio switching Filling date: 6 Sep 2025 Issue date: 1 Sep 2020 |
Grant | Utility: Protecting an engine in automatic stop/start applications Filling date: 6 Sep 2025 Issue date: 25 Aug 2020 |
Grant | Utility: Vehicle hazard management system Filling date: 6 Sep 2025 Issue date: 25 Aug 2020 |
Grant | Utility: Deep reinforcement learning for air handling and fuel system referencing Filling date: 6 Sep 2025 Issue date: 18 Aug 2020 |
Grant | Utility: Systems and methods for aftertreatment regeneration with dedicated EGR Filling date: 6 Sep 2025 Issue date: 18 Aug 2020 |
Grant | Utility: Adapters for electronic control unit Filling date: 6 Sep 2025 Issue date: 18 Aug 2020 |
Showing 200 to 250 of 352 patents.