Cummins
Patents, Design & Utilities
Last updated:
List of all Cummins patents 737 in total
| Status | Patent |
|---|---|
Grant | Utility: Control logic circuit for connecting multiple high side loads in engine control module Filling date: 6 Sep 2025 Issue date: 9 Nov 2021 |
Application | Utility: VALVE TRAIN WITH CYLINDER DEACTIVATION AND COMPRESSION RELEASE Filling date: 6 Sep 2025 Issue date: 4 Nov 2021 |
Application | Utility: SYSTEMS AND METHODS FOR REDUCING RAIL PRESSURE IN A COMMON RAIL FUEL SYSTEM Filling date: 6 Sep 2025 Issue date: 4 Nov 2021 |
Application | Utility: SYSTEMS AND METHODS FOR AUTOMATIC TRANSFER SWITCH LOAD CONTROL Filling date: 6 Sep 2025 Issue date: 4 Nov 2021 |
Grant | Utility: System and method for measuring fuel injection during pump operation Filling date: 6 Sep 2025 Issue date: 2 Nov 2021 |
Grant | Utility: Enhanced idler shaft interface for improving structural integrity of flywheel housing Filling date: 6 Sep 2025 Issue date: 2 Nov 2021 |
Grant | Utility: Methods to identify missed engine stops and serviceability Filling date: 6 Sep 2025 Issue date: 2 Nov 2021 |
Application | 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: 28 Oct 2021 |
Application | Utility: FAULT CODE HIERARCHY SYSTEM Filling date: 6 Sep 2025 Issue date: 28 Oct 2021 |
Application | Utility: CYLINDER HEAD BOLT BOSS CUTOUTS Filling date: 6 Sep 2025 Issue date: 28 Oct 2021 |
Application | Utility: REDUCTANT INJECTION IN EXHAUST MANIFOLD Filling date: 6 Sep 2025 Issue date: 21 Oct 2021 |
Application | Utility: UNIQUE BLOCK RIB GEOMETRY FOR REDUCING LINER DISTORTION Filling date: 6 Sep 2025 Issue date: 21 Oct 2021 |
Application | Utility: SYSTEMS AND METHODS FOR SELECTIVE CATALYTIC REDUCTION AND/OR AMMONIA SLIP CATALYST SULFUR PROTECTION Filling date: 6 Sep 2025 Issue date: 21 Oct 2021 |
Application | Utility: SYSTEMS AND METHODS FOR PREVENTING DEACTIVATION OF A CYLINDER OF AN INTERNAL COMBUSTION ENGINE SYSTEM Filling date: 6 Sep 2025 Issue date: 21 Oct 2021 |
Grant | Utility: Piston with insulating air gap formed by additive manufacturing Filling date: 6 Sep 2025 Issue date: 19 Oct 2021 |
Grant | Utility: High pressure common rail fuel pump outlet check valve spring retainer method Filling date: 6 Sep 2025 Issue date: 19 Oct 2021 |
Application | Utility: UPDRAFT GASIFIER AND METHOD, APPARATUS, AND SYSTEM FOR BIOMASS DECOMPOSITION Filling date: 6 Sep 2025 Issue date: 14 Oct 2021 |
Application | Utility: VEHICLE RANGE ESTIMATOR Filling date: 6 Sep 2025 Issue date: 14 Oct 2021 |
Grant | Utility: Diagnostic system and method for detecting internal combustion engine faults using exhaust pressure readings Filling date: 6 Sep 2025 Issue date: 12 Oct 2021 |
Grant | Utility: Cobra head air intake ports Filling date: 6 Sep 2025 Issue date: 12 Oct 2021 |
Application | Utility: BLOCK RIBS FOR REDUCING LINER DISTORTION Filling date: 6 Sep 2025 Issue date: 7 Oct 2021 |
Application | Utility: SYSTEM AND METHOD FOR REDUCING ENGINE KNOCK Filling date: 6 Sep 2025 Issue date: 7 Oct 2021 |
Application | Utility: METHODS AND SYSTEMS FOR ACCELERATED DETERMINING OF STATE OF HEALTH USING INCREMENTAL CAPACITY ANALYSIS Filling date: 6 Sep 2025 Issue date: 7 Oct 2021 |
Application | Utility: SYSTEM AND METHODS FOR COMBUSTION CONTROLS IN MULTI-CYLINDER OPPOSED PISTON ENGINES Filling date: 6 Sep 2025 Issue date: 7 Oct 2021 |
Grant | Utility: Adaptive high pressure fuel pump system and method for predicting pumped mass Filling date: 6 Sep 2025 Issue date: 5 Oct 2021 |
Grant | Utility: Charge-flow adjustment in closed-loop exhaust temperature control on dual fuel engines Filling date: 6 Sep 2025 Issue date: 5 Oct 2021 |
Application | Utility: WASTE HEAT RECOVERY HYBRID POWER DRIVE Filling date: 6 Sep 2025 Issue date: 30 Sep 2021 |
Application | Utility: WASTE HEAT RECOVERY POWER ELECTRONICS COOLING Filling date: 6 Sep 2025 Issue date: 30 Sep 2021 |
Application | Utility: SYSTEMS AND METHODS FOR ULTRA-LOW NOx COLD START WARMUP CONTROL AND FAULT DIAGNOSIS Filling date: 6 Sep 2025 Issue date: 30 Sep 2021 |
Application | Utility: SYSTEMS AND METHODS FOR COORDINATED EXHAUST TEMPERATURE CONTROL WITH ELECTRIC HEATER AND ENGINE Filling date: 6 Sep 2025 Issue date: 30 Sep 2021 |
Grant | Utility: Optimizing combustion recipes to improve engine performance and emissions for variable displacement engines Filling date: 6 Sep 2025 Issue date: 28 Sep 2021 |
Application | Utility: VEHICLE WITH AN INTEGRATED CHARGING SYSTEM Filling date: 6 Sep 2025 Issue date: 23 Sep 2021 |
Grant | Utility: Systems and methods for diagnosing a thermostat Filling date: 6 Sep 2025 Issue date: 21 Sep 2021 |
Grant | Utility: Waste heat recovery vehicle cooling optimization Filling date: 6 Sep 2025 Issue date: 21 Sep 2021 |
Application | Utility: METHODS AND SYSTEMS FOR REMOVING DEPOSITS IN AN AFTERTREATMENT SYSTEM Filling date: 6 Sep 2025 Issue date: 16 Sep 2021 |
Grant | Utility: Apparatus and system for dual ignition sources for a vehicle Filling date: 6 Sep 2025 Issue date: 14 Sep 2021 |
Application | Utility: CROSSFLOW PNA-SCR AFTERTREATMENT DEVICE Filling date: 6 Sep 2025 Issue date: 9 Sep 2021 |
Grant | Utility: Low heat transfer piston via binder jet technology Filling date: 6 Sep 2025 Issue date: 7 Sep 2021 |
Grant | Utility: System and method for control of volumetric efficiency in a direct injection engine Filling date: 6 Sep 2025 Issue date: 7 Sep 2021 |
Grant | Utility: System, method, and apparatus for individual innovator marketing and recognition Filling date: 6 Sep 2025 Issue date: 7 Sep 2021 |
Application | Utility: SYSTEMS AND METHODS FOR CONTROLLING OVERTAKE MANEUVER IN VEHICLES Filling date: 6 Sep 2025 Issue date: 2 Sep 2021 |
Application | Utility: SMART CONNECTOR ASSEMBLY Filling date: 6 Sep 2025 Issue date: 2 Sep 2021 |
Application | Utility: METHOD, ENGINE, AND CONTROL SYSTEM FOR CONTROLLING SOOT LOADING OF EXHAUST GAS AFTERTREATMENT COMPONENTS Filling date: 6 Sep 2025 Issue date: 2 Sep 2021 |
Application | Utility: SYSTEMS AND METHODS FOR ESTIMATING STATE OF HEALTH OF AN ENERGY STORAGE DEVICE Filling date: 6 Sep 2025 Issue date: 2 Sep 2021 |
Application | Utility: SYSTEMS AND METHODS OF ADJUSTING OPERATING PARAMETERS OF A VEHICLE BASED ON VEHICLE DUTY CYCLES Filling date: 6 Sep 2025 Issue date: 2 Sep 2021 |
Application | Utility: PISTON WITH MULTIAXIAL BEARING AND PISTON BOWL Filling date: 6 Sep 2025 Issue date: 2 Sep 2021 |
Application | Utility: METHOD AND SYSTEM FOR ENERGY MANAGEMENT OF HYBRID POWER SYSTEMS Filling date: 6 Sep 2025 Issue date: 2 Sep 2021 |
Application | Utility: PLASMA ELECTROLYTIC POLISHED DIESEL ENGINE COMPONENTS Filling date: 6 Sep 2025 Issue date: 2 Sep 2021 |
Grant | Utility: Method and apparatus for platooning of vehicles Filling date: 6 Sep 2025 Issue date: 31 Aug 2021 |
Application | Utility: PROPANE FUEL SYSTEM TEMPERATURE CONTROL SYSTEMS AND METHODS Filling date: 6 Sep 2025 Issue date: 26 Aug 2021 |
Showing 200 to 250 of 737 patents.