Cummins
Patents, Design & Utilities
Last updated:
List of all Cummins patents 737 in total
| Status | Patent |
|---|---|
Application | Utility: FUEL SYSTEM MANAGEMENT DURING CYLINDER DEACTIVATION OPERATION Filling date: 6 Sep 2025 Issue date: 21 Apr 2022 |
Application | Utility: METHODS AND SYSTEMS FOR COORDINATING PREDICTIVE CRUISE CONTROL, ENGINE-OFF COASTING, AND HYBRID POWER SPLIT Filling date: 6 Sep 2025 Issue date: 21 Apr 2022 |
Application | Utility: NOISE, VIBRATION AND HARSHNESS REDUCTION IN A SKIP FIRE ENGINE CONTROL SYSTEM Filling date: 6 Sep 2025 Issue date: 21 Apr 2022 |
Grant | Utility: Use of different pneumatic cylinder spring types in a variable displacement engine for engine and aftertreatment system temperature control Filling date: 6 Sep 2025 Issue date: 19 Apr 2022 |
Application | Utility: SYSTEMS AND METHODS FOR HOLE DETECTION IN CRANKCASE VENTILATION TUBING Filling date: 6 Sep 2025 Issue date: 14 Apr 2022 |
Grant | Utility: Separately determining firing density and pumping density during firing density transitions for a lean-burn internal combustion engine Filling date: 6 Sep 2025 Issue date: 12 Apr 2022 |
Grant | Utility: Engine system for emission reduction without aftertreatment Filling date: 6 Sep 2025 Issue date: 5 Apr 2022 |
Grant | Utility: Integrated bellows gasket Filling date: 6 Sep 2025 Issue date: 5 Apr 2022 |
Grant | Utility: Exhaust coolant system and method Filling date: 6 Sep 2025 Issue date: 5 Apr 2022 |
Application | Utility: VEHICLE CONTROLLER WITH COMPLEMENTARY CAPACITANCE FOR ANALOG-TO-DIGITAL CONVERTER (A/D) LOW PASS FILTER Filling date: 6 Sep 2025 Issue date: 31 Mar 2022 |
Application | Utility: SYSTEM, METHOD, AND APPARATUS FOR DRIVER OPTIMIZATION Filling date: 6 Sep 2025 Issue date: 31 Mar 2022 |
Application | Utility: Modular electromagnetic interference filter inductor core Filling date: 6 Sep 2025 Issue date: 31 Mar 2022 |
Grant | Utility: System and method for determining reductant delivery performance Filling date: 6 Sep 2025 Issue date: 29 Mar 2022 |
Application | Utility: SYSTEMS AND METHODS FOR EXTENDING VEHICLE RANGE TO MAXIMIZE OPERATION DISTANCE Filling date: 6 Sep 2025 Issue date: 24 Mar 2022 |
Application | Utility: METHOD FOR DETERMINING PILOT INJECTION MASS Filling date: 6 Sep 2025 Issue date: 24 Mar 2022 |
Application | Utility: ESTIMATION OF CHARGING DURATION FOR ELECTRIC VEHICLES Filling date: 6 Sep 2025 Issue date: 24 Mar 2022 |
Application | Utility: INTELLIGENT ENGINE AND PUMP CONTROLS Filling date: 6 Sep 2025 Issue date: 24 Mar 2022 |
Application | Utility: ONE-PIECE CAMSHAFT BEARING CAP Filling date: 6 Sep 2025 Issue date: 17 Mar 2022 |
Application | Utility: ARCHITECTURE AND CONTROL SYSTEM FOR ELECTRICALLY-POWERED ACCESSORIES OF A NON-HYBRID VEHICLE Filling date: 6 Sep 2025 Issue date: 17 Mar 2022 |
Application | Utility: PISTON WITH INSULATING AIR GAP FORMED BY ADDITIVE MANUFACTURING Filling date: 6 Sep 2025 Issue date: 17 Mar 2022 |
Grant | Utility: Electric drive vehicle with low speed creep Filling date: 6 Sep 2025 Issue date: 15 Mar 2022 |
Application | Utility: VARIABLE ENERGY IGNITION SYSTEMS, METHODS, AND APPARATUSES Filling date: 6 Sep 2025 Issue date: 10 Mar 2022 |
Application | Utility: SYSTEMS AND METHODS FOR ADDING MATERIAL TO CASTINGS Filling date: 6 Sep 2025 Issue date: 10 Mar 2022 |
Application | Utility: DETECTING THERMAL EVENTS IN BATTERY PACKS Filling date: 6 Sep 2025 Issue date: 10 Mar 2022 |
Grant | Utility: Fuel pump with independent plunger cover and seal Filling date: 6 Sep 2025 Issue date: 8 Mar 2022 |
Grant | Utility: Techniques for improving fuel economy in dedicated EGR engines Filling date: 6 Sep 2025 Issue date: 8 Mar 2022 |
Application | Utility: CONTROL LOGIC CIRCUIT FOR CONNECTING MULTIPLE HIGH SIDE LOADS IN ENGINE CONTROL MODULE Filling date: 6 Sep 2025 Issue date: 3 Mar 2022 |
Application | Utility: SYSTEMS AND METHODS FOR LIMITING A DUTY CYCLE OF AN INTERNAL COMBUSTION ENGINE IN A SERIES HYBRID POWERTRAIN FOR IMPROVED TURBOCHARGER EFFICIENCY Filling date: 6 Sep 2025 Issue date: 3 Mar 2022 |
Application | Utility: FUEL INJECTOR HAVING NOZZLE SPRAY HOLES WITH GROOVES Filling date: 6 Sep 2025 Issue date: 24 Feb 2022 |
Grant | Utility: Air recirculation prevention check valve for the fuel drain manifold Filling date: 6 Sep 2025 Issue date: 22 Feb 2022 |
Grant | Utility: Systems and methods for catalyst sensor diagnostics Filling date: 6 Sep 2025 Issue date: 22 Feb 2022 |
Grant | Utility: Fuel injector with flexible member Filling date: 6 Sep 2025 Issue date: 22 Feb 2022 |
Grant | Utility: Fast torque response for boosted engines Filling date: 6 Sep 2025 Issue date: 15 Feb 2022 |
Grant | Utility: Hydraulic system for engine starter and generator Filling date: 6 Sep 2025 Issue date: 15 Feb 2022 |
Grant | Utility: Systems and methods of energy management and control of an electrified powertrain Filling date: 6 Sep 2025 Issue date: 15 Feb 2022 |
Application | Utility: SYSTEM AND METHOD FOR MEASURING FUEL INJECTION DURING PUMP OPERATION Filling date: 6 Sep 2025 Issue date: 10 Feb 2022 |
Application | Utility: APPARATUS, SYSTEM AND METHOD FOR THERMAL MANAGEMENT BY DEPLOYING ENGINE FUELING ON DEMAND Filling date: 6 Sep 2025 Issue date: 3 Feb 2022 |
Application | Utility: SYSTEMS AND METHODS FOR CONTROLLING CYLINDER DEACTIVATION OPERATION IN ELECTRIFIED POWERTRAINS Filling date: 6 Sep 2025 Issue date: 3 Feb 2022 |
Grant | Utility: Optimizing diesel, reductant, and electric energy costs Filling date: 6 Sep 2025 Issue date: 1 Feb 2022 |
Application | Utility: PASS THROUGH TIMING PIN SYSTEM Filling date: 6 Sep 2025 Issue date: 27 Jan 2022 |
Application | Utility: VALVE TRAIN SYSTEM FOR EXTENDED DURATION INTAKE VALVE OPENING Filling date: 6 Sep 2025 Issue date: 27 Jan 2022 |
Application | Utility: SYSTEMS AND METHODS FOR ONLINE POWER MANAGEMENT FOR HYBRID POWERTRAINS Filling date: 6 Sep 2025 Issue date: 27 Jan 2022 |
Application | Utility: SYSTEMS, APPARATUSES, AND METHODS FOR CHARGING MULTIPLE VEHICLES IN CLOSE PROXIMITY Filling date: 6 Sep 2025 Issue date: 27 Jan 2022 |
Grant | Utility: Dynamic fan speed control for aerodynamic drag reduction Filling date: 6 Sep 2025 Issue date: 25 Jan 2022 |
Grant | Utility: Exhaust system with integrated exhaust pulse converter Filling date: 6 Sep 2025 Issue date: 25 Jan 2022 |
Grant | Utility: System and method for optimizing the integration of engines and vehicle driveline retarders Filling date: 6 Sep 2025 Issue date: 25 Jan 2022 |
Application | Utility: IN-CYLINDER AIR INJECTION VIA DUAL-FUEL INJECTOR Filling date: 6 Sep 2025 Issue date: 20 Jan 2022 |
Grant | Utility: Supplemental engine braking system Filling date: 6 Sep 2025 Issue date: 18 Jan 2022 |
Grant | Utility: Systems and methods for inspecting particulate filters Filling date: 6 Sep 2025 Issue date: 18 Jan 2022 |
Application | Utility: METHOD, APPARATUS, AND SYSTEM FOR CONTROLLING NATURAL GAS ENGINE OPERATION BASED ON FUEL PROPERTIES Filling date: 6 Sep 2025 Issue date: 13 Jan 2022 |
Showing 100 to 150 of 737 patents.