Cummins
Patents, Design & Utilities
Last updated:
List of all Cummins patents 737 in total
| Status | Patent |
|---|---|
Application | Utility: DIAGNOSTIC SYSTEM AND METHOD FOR DETECTING INTERNAL COMBUSTION ENGINE FAULTS USING EXHAUST PRESSURE READINGS Filling date: 6 Sep 2025 Issue date: 26 Aug 2021 |
Grant | Utility: Cobra head air intake ports and intake manifolds Filling date: 6 Sep 2025 Issue date: 24 Aug 2021 |
Grant | Utility: Cylinder head with integrated exhaust manifold Filling date: 6 Sep 2025 Issue date: 24 Aug 2021 |
Application | Utility: ENGINE COOLING SYSTEM INCLUDING COOLED EXHAUST SEATS Filling date: 6 Sep 2025 Issue date: 19 Aug 2021 |
Application | Utility: SYSTEMS AND METHODS FOR USING OXYGEN TO DIAGNOSE IN-RANGE RATIONALITY FOR NOx SENSORS Filling date: 6 Sep 2025 Issue date: 19 Aug 2021 |
Application | Utility: INCREASE AFTERTREATMENT TEMPERATURE DURING LIGHT LOAD OPERATION Filling date: 6 Sep 2025 Issue date: 19 Aug 2021 |
Application | Utility: SYSTEMS AND METHODS FOR EVALUATING PART DENSITY, CONTAMINATION AND DEFECTS USING COMPUTED TOMOGRAPHY SCANNING Filling date: 6 Sep 2025 Issue date: 19 Aug 2021 |
Application | Utility: SYSTEMS AND METHODS FOR RELIABLY DETECTING WEAR METAL PARTICLES IN LUBRICATION SYSTEMS TO AVOID PROGRESSIVE DAMAGE Filling date: 6 Sep 2025 Issue date: 19 Aug 2021 |
Grant | Utility: Valve train with cylinder deactivation and compression release Filling date: 6 Sep 2025 Issue date: 17 Aug 2021 |
Grant | Utility: Rankine cycle waste heat recovery system and method with improved EGR temperature control Filling date: 6 Sep 2025 Issue date: 17 Aug 2021 |
Grant | Utility: Dynamic powertrain trim template selection and vehicle fleet optimization Filling date: 6 Sep 2025 Issue date: 17 Aug 2021 |
Grant | Utility: Systems and methods for performing engine de-rate control operation of a vehicle Filling date: 6 Sep 2025 Issue date: 10 Aug 2021 |
Grant | Utility: Systems and methods for utilizing cylinder deactivation when a vehicle is in a reverse operating mode Filling date: 6 Sep 2025 Issue date: 3 Aug 2021 |
Application | Utility: ENGINE ARRANGEMENTS WITH EGR SYSTEMS Filling date: 6 Sep 2025 Issue date: 29 Jul 2021 |
Application | Utility: SELF-LEARNING TORQUE OVER BOOST COMBUSTION CONTROL Filling date: 6 Sep 2025 Issue date: 29 Jul 2021 |
Application | Utility: BATTERY CHARGING AND DISCHARGING OF MULTIPLE PACKS AT DIFFERENT STATES OF CHARGE (SOCs) Filling date: 6 Sep 2025 Issue date: 22 Jul 2021 |
Grant | Utility: Systems and methods for cylinder deactivation operation in response to route conditions Filling date: 6 Sep 2025 Issue date: 20 Jul 2021 |
Grant | Utility: Systems and methods for coupling a cylinder head to a cylinder block Filling date: 6 Sep 2025 Issue date: 20 Jul 2021 |
Grant | Utility: System and method for reducing engine knock Filling date: 6 Sep 2025 Issue date: 20 Jul 2021 |
Application | Utility: EARLY INTAKE VALVE CLOSING AND INTAKE MANIFOLD PRESSURE CONTROL Filling date: 6 Sep 2025 Issue date: 15 Jul 2021 |
Application | Utility: JOINTED STALL BAR ATTACHMENT Filling date: 6 Sep 2025 Issue date: 15 Jul 2021 |
Application | Utility: EXHAUST GAS AFTERTREATMENT SYSTEM WITH A SELECTIVE CATALYTIC REDUCTION CATALYST MEMBER UPSTREAM OF A PARTICULATE FILTER Filling date: 6 Sep 2025 Issue date: 15 Jul 2021 |
Application | Utility: SYSTEM AND METHOD FOR REGENERATIVE BRAKING TORQUE SCHEDULING Filling date: 6 Sep 2025 Issue date: 15 Jul 2021 |
Application | Utility: TWO POINT FUEL SYSTEM FOR GAS POWER GENERATION Filling date: 6 Sep 2025 Issue date: 15 Jul 2021 |
Grant | Utility: Fuel injector cleaning system, fluid, and method Filling date: 6 Sep 2025 Issue date: 13 Jul 2021 |
Grant | Utility: Diagnosing cylinder pressure sensor gain and offset Filling date: 6 Sep 2025 Issue date: 13 Jul 2021 |
Grant | Utility: Reductant injection in exhaust manifold Filling date: 6 Sep 2025 Issue date: 13 Jul 2021 |
Grant | Utility: Engine intake air system including CAC bypass and separate bypass heater, and high-efficiency spark-ignited direct injection liquid propane engine architectures including same Filling date: 6 Sep 2025 Issue date: 13 Jul 2021 |
Application | Utility: PROFILED MAIN BEARING CAPS Filling date: 6 Sep 2025 Issue date: 8 Jul 2021 |
Application | Utility: BREATHER FOR AN INTERNAL COMBUSTION ENGINE Filling date: 6 Sep 2025 Issue date: 8 Jul 2021 |
Application | Utility: SYSTEM AND METHOD FOR A CAPTIVE SPROCKET IN AN ENGINE Filling date: 6 Sep 2025 Issue date: 8 Jul 2021 |
Grant | Utility: Hierarchical engine control systems and methods Filling date: 6 Sep 2025 Issue date: 6 Jul 2021 |
Application | Utility: CRANKSHAFT THRUST BEARING Filling date: 6 Sep 2025 Issue date: 1 Jul 2021 |
Application | Utility: PREDICTIVE ROAD SPEED GOVERNOR Filling date: 6 Sep 2025 Issue date: 1 Jul 2021 |
Grant | Utility: Fuel type prediction from mass flow measurements and thermal conductivity sensor Filling date: 6 Sep 2025 Issue date: 29 Jun 2021 |
Grant | Utility: Systems and method for harmonizing knock in engine cylinders Filling date: 6 Sep 2025 Issue date: 29 Jun 2021 |
Grant | Utility: Systems and methods for controlling piston cooling nozzles using control valve actuator Filling date: 6 Sep 2025 Issue date: 29 Jun 2021 |
Grant | Utility: Dynamic torque management techniques for enhanced engine cycle efficiency Filling date: 6 Sep 2025 Issue date: 29 Jun 2021 |
Application | Utility: PLATOON SYSTEM FOR VEHICLES Filling date: 6 Sep 2025 Issue date: 24 Jun 2021 |
Application | Utility: CYLINDER DEACTIVATION AND VARIABLE GEOMETRY TURBOCHARGER CONTROL Filling date: 6 Sep 2025 Issue date: 24 Jun 2021 |
Application | Utility: SPEED LIMITING OF VEHICLES EQUIPPED WITH ENGINE BRAKES Filling date: 6 Sep 2025 Issue date: 24 Jun 2021 |
Application | Utility: SOC AND SOH CO-ESTIMATION SYSTEMS AND METHODS FOR ELECTRIC VEHICLES Filling date: 6 Sep 2025 Issue date: 24 Jun 2021 |
Application | Utility: TRANSMISSION-MOUNTED COMBINED ENERGY RECOVERY DRIVE Filling date: 6 Sep 2025 Issue date: 24 Jun 2021 |
Application | Utility: SUPERVISORY GENSET CONTROL IN RANGE-EXTENDED ELECTRIC VEHICLE Filling date: 6 Sep 2025 Issue date: 24 Jun 2021 |
Application | Utility: REMOTELY MOUNTED IDLER GEAR Filling date: 6 Sep 2025 Issue date: 24 Jun 2021 |
Application | Utility: OFFSET IDLER HUB FOR BACKLASH CONTROL Filling date: 6 Sep 2025 Issue date: 24 Jun 2021 |
Grant | Utility: Profiled main bearing caps Filling date: 6 Sep 2025 Issue date: 22 Jun 2021 |
Application | Utility: EXHAUST SPECIES TRACKING AND NOTIFICATION SYSTEM Filling date: 6 Sep 2025 Issue date: 17 Jun 2021 |
Application | Utility: POWERTRAIN CONTROLS FOR AN ELECTRIC MOTOR AND AN AUTOMATED MANUAL TRANSMISSION Filling date: 6 Sep 2025 Issue date: 17 Jun 2021 |
Application | Utility: SPARK PLUG CONFIGURATIONS FOR A COMBUSTION PRE-CHAMBER OF AN INTERNAL COMBUSTION ENGINE Filling date: 6 Sep 2025 Issue date: 17 Jun 2021 |
Showing 250 to 300 of 737 patents.