new TOP 200 Companies filing patents this week

new Companies with the Most Patent Filings (2010+)

Filing Names

Caterpillar Inc
Caterpillar Incorporated
Caterpillar Inc_20100107
Caterpillar Inc_20100114
Caterpillar Inc_20100128
Caterpillar Inc_20131212
Caterpillar Inc_20100121


Adobe patents
Amazon patents
Apple patents
Ebay patents
Facebook patents
Google patents
IBM patents
Linkedin patents
Microsoft patents
Oracle patents
Red Hat patents
Yahoo patents

Nike patents
Pfizer patents
Monsanto patents
Medtronic patents
Kraft patents

Boeing patents
Tesla Motors patents

Qualcomm patents
Motorola patents
Nokia patents
RIMM patents

Applied Materials
Seagate patents
General Electric
Caterpillar patents
Wal-mart patents


Caterpillar Inc patents

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

Search recent Press Releases: Caterpillar Inc-related press releases
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
07/21/16 new patent  Holder assembly
07/21/16 new patent  Actuation system for hood of a machine
07/21/16 new patent  Drive system having operator-selectable control modes
07/21/16 new patent  System and calibrating blade of motor grader
07/21/16 new patent  Latch system for hood of a machine
07/21/16 new patent  Engine emission absorber assembly and operating same
07/21/16 new patent  Multi-fuel engine and operating the same
07/21/16 new patent  Hydraulic drive for cryogenic fuel pump
07/21/16 new patent  System for estimating a sensor output
07/21/16 new patent  System for estimating a sensor output
07/21/16 new patent  Method and quality testing tube bundle
07/21/16 new patent  Vision system and monitoring surroundings of machine
07/14/16Fuel reformer for de-nox trap
07/14/16Anti-corrosion peelable coating and sprayer for applying the same
07/14/16Hydraulic hammer having variable stroke control
07/14/16Track recoil system
07/14/16Lubrication for marine drive systems
07/14/16Mounting member for frame assembly of machine
07/14/16Hydraulic valve
07/14/16Systems and methods for constrained dozing
07/14/16Compact valve bridge assembly having cartridge insert
07/14/16Bridge assembly having motion-limited valve
07/14/16Method of calibrating an after-treatment system retrofitted to an engine
07/14/16Crankcase ventilation system geometry optimization
07/14/16Exhaust gas recirculation system for machine
07/14/16Engine intake operating same
07/14/16Gas fuel system sizing for dual fuel engines
07/14/16Bearing arrangement for cryogenic pump
07/14/16Frameless cooling module
07/14/16Non-contact axial articulation sensing
07/07/16Powertrain system for maintaining rimpull performance of machine
07/07/16Liner system for bed of a machine
07/07/16Link assembly for a track
07/07/16Mounting assembly for oil mist separator
07/07/16Housing for a crankcase ventilation system
07/07/16Exhaust aftertreatment system with silica filter
07/07/16Flow mixing device for an exhaust after-treatment system
07/07/16Combustion pre-chamber and operating same
07/07/16Stable combustion in spark-ignited lean-burn engine
07/07/16Fluid conditioning module
07/07/16Laser ignition system for gaseous fuel-powered engine
07/07/16Flow monitoring device for hydraulic pump
07/07/16Method for remanufacturing flywheel
07/07/16Method for assisting hauling trucks at worksite
07/07/16Systems and methods for machine-to-machine coaching
07/07/16Systems and methods for coaching a machine operator
06/30/16Method of producing a three-dimensional component
06/30/16Demolition hammer with wear plate system having debris channels
06/30/16Support frame for adjustable blade assembly
06/30/16Exhaust after-treatment system for an internal combustion engine
06/30/16Method of controlling machines with continuously variable transmission
06/30/16Payload monitoring system for haul vehicle
06/23/16Error estimation in real-time visual odometry system
06/23/16Sensor embedded wearable technology glove
06/23/16Mixing system for aftertreatment system
06/23/16System and laser cladding
06/23/16Hydraulic hammer having variable stroke control
06/23/16Machine suspension system having link oscillation limiter
06/23/16Seat suspension system
06/23/16Obstacle detection system
06/23/16Railroad control system having onboard management
06/23/16Seal assembly for track pin joint assembly of undercarriage
06/23/16Track-type machine idler yoke assembly
06/23/16Reversible track link system
06/23/16Tool coupler having compact locking configuration
06/23/16Excavator thumb toolbar coupling system
06/23/16Determination of undercarriage idler and roller wear based on final drive speed
06/23/16Ground engaging tool
06/23/16Lock for ground engaging tool
06/23/16Exhaust manifold assembly and system
06/23/16Insulated reductant tank
06/23/16Exhaust outlet elbow center divider connection
06/23/16Removal of heat in exhaust shielding with jacket fluid cooled components
06/23/16Exhaust nozzle tip device and system
06/23/16Temperature reducing channel
06/23/16Layered carrier seal
06/23/16Cylinder liner for an engine block
06/23/16Exhaust gas recirculation adapter
06/23/16Apparatus for air precleaner and precleaner
06/23/16Fuel admission point integrated into intake runner/elbow
06/23/16Fuel supply system for internal combustion engine
06/23/16Clover leaf hub
06/23/16Drive assembly for machines
06/23/16Drive assembly for machines
06/23/16Apparatus and providing a visual indication of seal integrity
06/23/16Exhaust outlet elbow bolt pattern
06/23/16Wastegate position sensor for wastegate and engine pressure sensor diagnostics
06/23/16Wear sensing device having a housing
06/23/16System and identifying an ultracapacitor from a plurality of ultracapacitors
06/23/16Machine data management system using removable controller
06/23/16Alternator mounting assembly
06/23/16Control system using flux feedback
06/16/16Welded assembly
06/16/16Final drive assembly
06/16/16Braking machine
06/16/16Combined heat treat and thin film coating process
06/16/16System and determining ground stiffness
06/16/16Power system having clutch-based fuel control modes
06/16/16Prognosis and diagnosis system for a pump used in hydraulic fracturing
06/16/16System for detecting leakage in a pump used in hydraulic fracturing
06/16/16System and identifying a mode of failure in a pump used in hydraulic fracturing
06/16/16Process for lobe and journal preparation and weld repair
06/16/16Aftertreatment system implementing low-temperature scr
06/16/16Combustion chamber with ducts for internal combustion engines
06/16/16System and increasing tolerance to fuel variation
06/16/16System and increasing gaseous fuel substitution
06/16/16In-range sensor fault diagnostic system and method
06/16/16Engine piston
06/16/16Engine piston
06/16/16Anti-rotational circlip
06/16/16Coupling adapter and arrangement for multi-powertrain system
06/16/16Seal for use with oblique joints
06/16/16Counterweight system and method
06/16/16Real-time route terrain validity checker
06/16/16Modular power conversion platform
06/16/16Motor driver having integrated braking chopper
06/16/16Real-time route terrain validity checker
06/09/16Vision system for selective tridimensional repair using additive manufacturing
06/09/16High speed downshift management
06/09/16Torque control for dog clutch differential engagement
06/09/16Weight lifting system
06/09/16Reductant tank enclosure assembly for machines
06/09/16Ground engaging tool
06/09/16Lock for ground engaging tool
06/09/16Replaceable shroud for work implement
06/09/16Translating roller lifter design for diesel engines
06/09/16Diesel exhaust fluid dosing system for diesel engine aftertreatment module
06/09/16Aftertreatment module having replaceable catalyst housing
06/09/16Dual fuel engine with micro-pilot fuel injector
06/09/16Engine system having enriched pre-chamber spark plug
06/09/16Engine system and method
06/09/16Prognostic engine system and method
06/09/16Method of operating an engine
06/09/16Two-pass air-to-air aftercooler
06/09/16Filter media
06/09/16Torque converter with divider and stator clutch
06/09/16Base for power source components
06/09/16System and estimating quantity of payload
06/09/16Laser system for measuring internal cylinder pressure
06/09/16Terrain mapping system using moved material estimation
06/09/16Worksite simulation and optimization tool
06/02/16Machining tool utilizing a supercritical coolant
06/02/16Hammer having piston sleeve with spiral grooves
06/02/16Mounting structure for supporting pantograph in machine
06/02/16Electric drive having an actively controlled dc bus
06/02/16Hydraulic system with margin based flow supplementation
06/02/16Bolted chassis frame for a machine
06/02/16Cab enclosure for a machine
06/02/16Blade positioning system for motor grader
06/02/16System and optimizing a reversing operation
06/02/16Ground engaging tool with replaceable wear resistant cover
06/02/16Gas regulator for a multi-fuel engine and operating same
06/02/16Mounting bracket for fuel filter
06/02/16Controlling combustion in plasma ignition engine
06/02/16Method of utilizing consumer electronics in work machine tracking
05/26/16Equalizer bar method and manufacture
05/26/16Machine input device having multi-axis tool control
05/26/16Shear blade having a positive camber and adding a positive camber to a shear blade
05/26/16Rocker arm for engines
05/26/16Exhaust system with exhaust gas recirculation and multiple turbochargers, and operating same
05/26/16Cryogenic pump with insulating arrangement
05/26/16Multi-cylinder engine crankshaft torsional vibration absorber and balancer and process thereof
05/26/16Method and system for determining defects per unit of a product
05/26/16Systems and methods for balancing an assembly line
05/26/16Integrated bird's eye view with situational awareness
05/26/16System and controlling brightness in areas of a liquid crystal display
05/26/16Image processing system and method
05/26/16Heating system and heating a component
05/19/16Method for controlling auto dump operation of hauling machines
05/19/16Imaging system using virtual projection geometry
05/19/16Crown for a link in a ground engaging track system
05/19/16Track pads and track assembly
05/19/16Regenerative machine coupling system
05/19/16System using radar assisting a user of a machine of a kind comprising a body and an implement
05/19/16System for assisting a user of a machine of a kind comprising a body and an implement movable relative to the body
05/19/16System for improving safety in use of a machine of a kind comprising a body and an implement movable relative to the body
05/19/16Method of remanufacturing a rocker arm and a remanufactured rocker arm
05/19/16Hybrid powertrain and operating same
05/19/16Engine piston
05/19/16Engine piston
05/19/16Engine piston
05/19/16Engine piston
05/19/16Variable retraction rate pump and operating same
05/19/16Hydraulic regenerative and recovery parasitic mitigation system
05/19/16Conserve energy through independent pump control in a hydraulic system
05/19/16Hydraulic power system with aeration sensing for a mobile machine
05/19/16Gear assembly
05/19/16Oil identification system
05/19/16Systems and methods for managinging changes to manufacturing processes
05/19/16Systems and methods for determining lead-time offset values
05/19/16Systems and methods for managing assembly accountability grief
05/19/16System and determining a cost of a casting process
05/19/16Strain relief device for a harness or cable
05/19/16Heatpipe imbedded coldplate enhancing igbt heat spreading
05/12/16Track assembly having a wear monitoring system
05/12/16Fuel control strategy for locomotive consist
05/12/16Rapid nitriding through nitriding potential control
05/12/16Motor grader implement valve layout for narrow front cab
05/12/16Motor grader implement valve layout for narrow front cab
05/12/16Machine activity monitor with speed based conditional
05/12/16Wear member for tool
05/12/16Mounting base for wear member
05/12/16Method for improving appearance of diesel particulate filters
05/12/16Engine system utilizing selective engine optimization
05/12/16Engine system utilizing modal weighted engine optimization
05/12/16Engine system utilizing cloud based engine optimization
05/12/16Filter for fluid supply system
05/12/16Piston seal and pump including same
05/12/16System and estimating health and remaining useful life of a hydraulic element
05/12/16Thrust bias detection system
05/12/16System and monitoring viscosity of fluid in real-time
05/12/16Short range peer-to-peer communications system
05/05/16Track roller assembly with a wear measurement system
05/05/16Compression ignition engine system with improved regeneration via controlled ash deposits
04/28/16Guard for machine linkage system
04/28/16Boom assist management feature
04/28/16Ground engaging tool assembly
04/28/16Retention system having double-ended expandable pin
04/28/16Engine fan control system and method
04/28/16Inertial separation pre-cleaner
04/28/16Port injection system for gaseous fuels
04/28/16Positive locking grease plug
04/28/16Variable inertia flywheel
04/28/16Sealing assembly between components
04/28/16Positive locking grease plug
04/28/16Component measurement system having wavelength filtering
04/28/16Component measurement system having wavelength filtering
04/28/16Positioning system implementing multi-sensor pose solution
04/28/16System and estimating remaining useful life of a filter
04/28/16System and locating underground utility
04/28/16Mobile 3-d service part printing
04/28/16Worktool configurator for machine
04/28/16User interface for fleet management
04/28/16Tracking mobile resource at manufacturing site
04/21/16Filter assembly for fluid supply system
04/21/16Charging system for hydraulic hammer
04/21/163d printing system
04/21/16System for recovering electrical energy from machine
04/21/16Method of assisting machines at worksite
04/21/16System for controlling earthworking implement
04/21/16System and method to calculate concentration of diesel exhaust fluid (def)
04/21/16Waste heat recovery system of engine
04/21/16Aftertreatment control for detection of fuel contaminant concentration
04/21/16Diesel exhaust fluid pump electronics and tank unit cooling
04/21/16Oil filter
04/21/16Method and system for storing and reusing hydraulic energy

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