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Caterpillar Inc
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Caterpillar Inc patents

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Recent patent applications related to Caterpillar Inc. Caterpillar Inc is listed as an Agent/Assignee. Note: Caterpillar Inc may have other listings under different names/spellings. We're not affiliated with Caterpillar Inc, we're just tracking patents.

ARCHIVE: New 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "C" | Caterpillar Inc-related inventors

Date Caterpillar Inc patents (updated weekly) - BOOKMARK this page
08/14/14Apparatus and manufacturing a turbocharger component
10/03/13System and controlling autonomous machine within lane boundaries during position uncertainty
07/25/13System and controlling engine torque load
12/01/16 new patent  Laser polishing metal face seal
12/01/16 new patent  Use of photogrammetry for machining of parts
12/01/16 new patent  Automated path compensation system for three dimensional printing system
12/01/16 new patent  Integrated wheel and planet carrier
12/01/16 new patent  Electronic speed control for locomotives
12/01/16 new patent  Productivity management system for a machine
12/01/16 new patent  Dissolvable cementitious composite ingredient packet
12/01/16 new patent  Aftertreatment module with reduced bypass flow
12/01/16 new patent  Water cooled exhaust manifold
12/01/16 new patent  Segmented exhaust manifold gas seals
12/01/16 new patent  Combustion pre-chamber and operating same
12/01/16 new patent  Fuel combustion system, nozzle for prechamber assembly having coolant passage in communication with orifice passage, and making same
12/01/16 new patent  Fuel delivery system
12/01/16 new patent  Method and system for damping a check valve
12/01/16 new patent  System and recovering energy in a machine
12/01/16 new patent  Support system for a pump
12/01/16 new patent  Method and system for flow rate control of hydraulic pump
12/01/16 new patent  Pin and retainer locking system
12/01/16 new patent  Method of optimized gear selection on high speed directional shifts
12/01/16 new patent  Runout calibrator for hydrodynamic bearing testing
12/01/16 new patent  Method for improving severity estimates
12/01/16 new patent  Method for aligning composite work cycle severity distributions to severity responses
12/01/16 new patent  Machine performance evaluation and feedback system
12/01/16 new patent  Method and system for displaying a projected path for a machine
12/01/16 new patent  System and processing telematics data
12/01/16 new patent  Customized retainer for induction heating coil
11/24/16Fluid reservoir having inlet filtering
11/24/16Double tooth gap cutter and associated cutting insert
11/24/16Steam oxidation of thermal spray substrate
11/24/16Apparatus for removing waste material from flutes of a rotating hob when producing gears
11/24/16Chain assembly having a retention feature
11/24/16Track chain assembly for undercarriage system
11/24/16Attachment for forklift
11/24/16Cladding composition and remanufacturing components
11/24/16Implement position calibration using compaction factor
11/24/16System for scavenging pre-combustion chamber
11/24/16Fuel delivery system
11/24/16Turbocharger compressor anti-surge engine control strategy and method
11/24/16Method, system and dissipating heat in cylinder head
11/24/16Fuel delivery system
11/24/16Filter pre-cleaner system
11/24/16Common rail fuel injector
11/24/16System for estimating a displacement of a pump
11/24/16Gear box cooling system for a rock header
11/24/16Gasket restraint system
11/24/16Autonomous fleet size management
11/24/16System and evaluating a material movement plan
11/24/16Systems and methods for controlling motor torque output
11/24/16Imaging system for generating a surround-view image
11/17/16Tyre apparatus
11/17/16Fluid delivery system
11/17/16Mounting assembly
11/17/16Roller assembly for a track-type machine
11/17/16Fuel combustion system, nozzle for prechamber assembly having coolant passage, and making same
11/17/16Priming system for gaseous fuel powered engines
11/17/16Independent metering valve priority in open center hydraulic system
11/17/16Hydraulic cylinder displacement measurement system
11/17/16Hydraulic system having regeneration and hybrid start
11/17/16Method and system for installing keylock insert
11/17/16Direct torque path differential having spiderless pinions
11/17/16Direct torque path differential having spiderless pinions
11/17/16Direct torque path differential having spiderless pinions
Patent Packs
11/17/16Systems and methods for on-demand manufacturing
11/10/16Contaminate separator for seals of rotating shafts
11/10/16Zero lead generative cutting tool
11/10/16Low heat input weld repair of cast iron
11/10/16Systems and methods for collision avoidance using a scored-based collision region of interest
11/10/16Topographic wear monitoring system for ground engaging tool
11/10/16Control system for headlights of a machine
11/10/16System and implement control
11/10/16Access system for machine
11/10/16Fuel combustion system, nozzle for prechamber assembly with curved orifices, and making same
11/10/16Support assemblies for air-to-air aftercooler
11/10/16Fuel injector including extensions for split spray angles
11/10/16System for determining injector spray pattern
11/10/16Unloading relief valve
11/10/16Method and system for estimating the specific gravity of an unknown fuel source in a multi-fuel engine
Patent Packs
11/03/16System having pitch-adjusted rotational speed measurement
11/03/16System and positioning implement of machine
11/03/16System and controlling a machine implement
11/03/16Constant net implement pump valve flow
11/03/16Engine system
11/03/16Electrically detecting position of fuel admission valves
11/03/16Gas flow limiter for a fuel system and process for use thereof
11/03/16Fuel combustion system having component with knurled conduction surface and making same
11/03/16System and controlling power output of a power source
10/27/16System and forming an object using additive manufacturing process
10/27/16System and forming an object using additive manufacturing process
10/27/16Operator assistance system
10/27/16Track adjusting system
10/27/16Computer vision assisted work tool recognition and installation
10/27/16Machine with hood guard assembly and flexible iso-mount
10/27/16Valve lifter
10/27/16Engine mass air flow calculation method and system
10/27/16Hydraulic system including independent metering valve with flowsharing
10/27/16Brake assembly having slack adjustment mechanism
10/27/16Hammer having composite piston sleeve
10/27/16Hose restraint using the same
10/27/16Market-driven mining optimization
10/27/16Cover assembly for switch
10/20/16Hammer buffer
10/20/16Steering column for machine
10/20/16Operator assist algorithm for an earth moving machine
10/20/16Tool retention system
10/20/16Tool retention system
10/20/16Tool retention system
10/20/16Lip for machine bucket
Social Network Patent Pack
10/20/16Filter assembly
10/20/16Dynamic seal for fuel injector needle check
10/20/16End-of-current trim for common rail fuel system
10/20/16Recirculating pump inlet
10/13/16Method of remanufacturing an engine block
10/13/16System and machine cost optimization
10/13/16Boltless track shoe
10/13/16Boltless track shoe
10/13/16Systems and methods for remedying undue dust conditions
10/13/16System and machine control
Patent Packs
10/13/16Ducted combustion systems utilizing curved ducts
10/13/16Ducted combustion systems utilizing duct structures
10/13/16Ducted combustion systems utilizing adjustable length ducts
10/13/16System and supplying natural gas to dual fuel engine
10/13/16Ducted combustion systems utilizing tubular ducts
10/13/16Ducted combustion systems utilizing outside air injection
10/13/16Pump piston having variable diameter
10/13/16System for stabilizing pressure fluctuations in a hydraulic line of a hydraulic circuit
10/13/16Assembly for connecting a tube
10/13/16Device for measuring pulley belt span
10/13/16Automated cut scoring
10/13/16Systems and methods for assessing environmental conditions
10/13/16Automated material tagging system
10/13/16Systems and methods for identifying undue dust conditions
10/13/16Supply chain network sensitivity analysis using adjusted network parameters
10/13/16Oscillation detection and reduction in supply chain
10/13/16System and supply chain planning using postponement network
10/13/16System for allocating and monitoring machines
10/13/16Hybrid hard chopping and soft chopping current regulation
10/13/16Image processing system for generating a surround-view image
10/13/16Imaging processing system for generating a surround-view image
10/06/16Ceramic backing tile with consumable insert
10/06/16Heat exchanger assembly process and system
10/06/16Hydraulic hammer having self-contained gas spring
10/06/16High load capacity wheel force transducer
10/06/16Control system for a machine implement
10/06/16Marine vessel mounted machine system
10/06/16Pace regulation
10/06/16Hydraulic system with operator skill level compensation
10/06/16Bowl monitoring system
Patent Packs
10/06/16Variable valve actuator
10/06/16Attachment assembly for heat-shield arrangement
10/06/16Fuel injector device and method
10/06/16Cylinder-piston assembly
10/06/16Seal for a joint assembly
10/06/16Valve having improved spool geometry
10/06/16Graphical user interface for touch display
10/06/16System and determination of machine state based on video and audio analytics
10/06/16Time-shift controlled visualization of worksite operations
10/06/16System and managing mixed fleet worksites using video and audio analytics
10/06/16Programmable device
09/29/16System for operating a robotic assembly
09/29/16Break-in coating on track assembly components
09/29/16Work tool
09/29/16Site-specific spraying system
09/29/16Arm assembly
09/29/16Engine assist by recovering swing kinetic energy
09/29/16Hydraulic system recovering swing kinetic and boom potential energy
09/29/16Work cycle monitoring system
09/29/16Drilling system and operation for same
Social Network Patent Pack
09/29/16Process to remanufacture a turbine backplate
09/29/16Washer member in valve housing of engine
09/29/16System for lubricating valve assembly of engine
09/29/16Method for calculating exhaust temperature
09/29/16Venting plug for engine coolant filling
09/29/16Turbocharger and method
09/29/16Turbocharger and method
09/29/16Turbocharger and method
09/29/16Turbocharger and method
09/29/16Turbocharger and method
09/29/16Cryogenic pump having vented plunger
09/29/16Dual-stage cryogenic pump
09/29/16Fuel system having serially arranged in-tank pumps
09/29/16Integration of swing energy recovery and engine anti-idling systems
09/29/16System and electro-mechanical brake wear adjustment
09/29/16Sealing face for a component
09/29/16System and operator indication for filling reductant tank
09/29/16Lidar system
09/29/16Missed cut detection and reaction
09/29/16Method and system for mapping terrain and operating autonomous machines using machine parameters
Social Network Patent Pack
09/22/16Managing dump body controls on automonous machines
09/22/16Track recoil system and installing
09/22/16Bucket with multi-component wrapper
09/22/16Trunnion and socket assembly
09/22/16Blade assembly
09/22/16Valve actuation system having grooved adjusting screw
09/22/16Valve actuation system having rocker-located hydraulic reservoir
09/22/16Single crystal engine valve
09/22/16Reductant filling assembly
09/22/16Controlling flow of exhaust gas into turbocharger of engine
09/22/16Quick connector for hydraulic hose coupling
09/22/16Quick connector for hydraulic hose coupling
09/22/16Quick connector for hydraulic hose coupling
09/22/16Quick connector for hydraulic hose coupling
09/22/16Quick connector for hydraulic hose coupling
09/22/16System and calibrating a particulate matter sensor
09/22/16Method and detecting phase imbalance of an electrical component in a machine
09/22/16Synthetic colorization of real-time immersive environments
09/22/16Multiphase induction motor with flux weakening
09/22/16Vector currents controller for salient pole synchronous machine
09/15/16Method and tool for installation of retainer ring
09/15/16Axle housing
09/15/16Tire health monitoring system
09/15/16Node for a space frame
09/15/16Node for a space frame
09/15/16Wear plate for box blade
09/15/16Turbocharger wheel and balancing the same
09/15/16Compressor assembly having a diffuser ring with tabs
09/15/16Turbocharger with turbine shroud
09/15/16Turbocharger turbine containment structure
Social Network Patent Pack
09/15/16Turbocharger with bearing piloted compressor wheel
09/15/16Turbocharger with low carbon steel shaft
09/15/16Turbocharger turbine assembly
09/15/16Fuel reformer system for multiple combustion chambers
09/15/16Mounting assembly
09/15/16Turbocharger with oil containment arrangement
09/15/16Cylinder head/cylinder block joint
09/15/16Turbocharger turbine nozzle and containment structure
09/15/16Circuit for detecting fault in fuel injection system
09/15/16Compressor assembly having a matched shim
09/15/16Turbocharger and method
09/15/16Compressor assembly having dynamic diffuser ring retention
09/15/16Compressor assembly having a vaneless space
09/15/16Housing assembly for a turbocharger
09/15/16Turbocharger with dual-use mounting holes
09/15/16Meterless hydraulic system having improved force modulation
09/15/16Hydraulic cylinder of machines
09/15/16Monitoring system for predicting gearbox lifespan
09/15/16User interface for fleet management
09/08/16System and worksite operation optimization based on operator conditions
09/08/16Automatic rotor speed control
09/08/16Systems and methods for adjusting pass depth in view of excess materials
09/08/16System and nitriding components of aftertreatment system
09/08/16System and operating an exhaust gas recirculation valve
09/08/16Method and system for controlling an air-fuel ratio in an engine using a fuel source with an unknown composition
09/08/16Fuel injector
09/08/16Valve assembly for a priming pump
09/08/16System and guiding deposition of material to form three dimensional structure
09/08/16Power system having zone-based load sharing

ARCHIVE: New 2016 2015 2014 2013 2012 2011 2010 2009


This listing is an abstract for educational and research purposes is only meant as a recent sample of applications filed, not a comprehensive history. is not affiliated or associated with Caterpillar Inc in any way and there may be associated servicemarks. This data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Caterpillar Inc with additional patents listed. Browse our Agent directory for other possible listings. Page by