TREA

Sunil I. Mathew

Follow

Person

  • Peoria, IL, US
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Shroud insert assembly using a resilient member
    • Patent number 10,519,632
    • Issue date Dec 31, 2019
    • Caterpillar Inc.
    • Patrick Simon Campomanes
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Support assembly for ground engaging tools
    • Patent number 10,513,837
    • Issue date Dec 24, 2019
    • Caterpillar Inc.
    • Patrick Simon Campomanes
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Seal for a joint assembly
    • Patent number 10,443,729
    • Issue date Oct 15, 2019
    • Caterpillar Inc.
    • Pradeep Chapagain
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Seal member for joint of machine and method of assembling same
    • Patent number 10,288,173
    • Issue date May 14, 2019
    • Caterpillar Inc.
    • Pradeep Chapagain
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Circumferential debris seal for pinned joints
    • Patent number 10,228,057
    • Issue date Mar 12, 2019
    • Caterpillar Inc.
    • Charles Taylor Hudson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Seal system for dry lube pin joints
    • Patent number 10,024,350
    • Issue date Jul 17, 2018
    • Caterpillar Inc.
    • David J. Yanska
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Load ring for seal assembly and seal assembly of machine
    • Patent number 9,822,883
    • Issue date Nov 21, 2017
    • Caterpillar Inc.
    • Darren B. Antoine
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Truck strut fail-safe
    • Patent number 9,662,951
    • Issue date May 30, 2017
    • Caterpillar Inc.
    • James R. Carlberg
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Seal assembly for track joint assembly of undercarriage
    • Patent number 9,409,612
    • Issue date Aug 9, 2016
    • Caterpillar Inc.
    • Sunil Mathew
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Boot seal for machine system and method
    • Patent number 9,109,702
    • Issue date Aug 18, 2015
    • Caterpillar Inc.
    • Sunil I. Mathew
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Composite heat exchanger end structure
    • Patent number 8,517,086
    • Issue date Aug 27, 2013
    • Caterpillar Inc.
    • Sunil I. Mathew
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Tire sidewall
    • Patent number D548681
    • Issue date Aug 14, 2007
    • Caterpillar Inc.
    • Dan J. Becker
    • D12 - Transportation
  • Information Patent Grant

    Solid suspended work machine tire
    • Patent number 7,174,936
    • Issue date Feb 13, 2007
    • Caterpillar Inc.
    • Dan J. Becker
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Tire
    • Patent number D536298
    • Issue date Feb 6, 2007
    • Caterpillar Inc.
    • Dan J. Becker
    • D12 - Transportation
  • Information Patent Grant

    Tire
    • Patent number D507522
    • Issue date Jul 19, 2005
    • Caterpillar Inc.
    • Dan J. Becker
    • D12 - Transportation

Patents Applicationslast 30 patents

  • Information Patent Application

    Shroud Insert Assembly Using a Resilient Member
    • Publication number 20170328038
    • Publication date Nov 16, 2017
    • Caterpillar Inc.
    • Patrick Simon Campomanes
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Support Assembly for Ground Engaging Tools
    • Publication number 20170328033
    • Publication date Nov 16, 2017
    • Caterpillar Inc.
    • Patrick Simon Campomanes
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Seal System for Dry Lube Pin Joints
    • Publication number 20170204892
    • Publication date Jul 20, 2017
    • Caterpillar Inc.
    • David J. Yanska
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Load Ring for Seal Assembly and Seal Assembly of Machine
    • Publication number 20170152951
    • Publication date Jun 1, 2017
    • Caterpillar Inc.
    • Darren B. Antoine
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Circumferential Debris Seal for Pinned Joints
    • Publication number 20170146126
    • Publication date May 25, 2017
    • Caterpillar Inc.
    • Charles Taylor Hudson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Space Plate with Seal for Joint Assembly
    • Publication number 20170074306
    • Publication date Mar 16, 2017
    • Caterpillar Inc.
    • Pradeep Chapagain
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Hammer Buffer
    • Publication number 20160303728
    • Publication date Oct 20, 2016
    • Caterpillar Inc.
    • Pradeep Chapagain
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Seal for a Joint Assembly
    • Publication number 20160290507
    • Publication date Oct 6, 2016
    • Caterpillar Inc.
    • Pradeep Chapagain
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Seal Member for Joint of Machine
    • Publication number 20160097455
    • Publication date Apr 7, 2016
    • Caterpillar Inc.
    • Pradeep Chapagain
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Seal Member for Joint of Machine and Method of Assembling Same
    • Publication number 20160097454
    • Publication date Apr 7, 2016
    • Caterpillar Inc.
    • Pradeep Chapagain
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Seal Assembly for Track Joint Assembly of Undercarriage
    • Publication number 20140319905
    • Publication date Oct 30, 2014
    • Caterpillar Inc.
    • Sunil Mathew
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Boot Seal For Machine System And Method
    • Publication number 20140286693
    • Publication date Sep 25, 2014
    • Caterpillar, Inc.
    • Sunil I. Mathew
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Pin Joint Having an Elastomeric Bushing
    • Publication number 20130045040
    • Publication date Feb 21, 2013
    • Caterpillar Inc.
    • Ronald Mark Ginn
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Composite Heat Exchanger End Structure
    • Publication number 20090218081
    • Publication date Sep 3, 2009
    • Caterpillar Inc.
    • Sunil I. Mathew
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    Solid suspended tire
    • Publication number 20070029020
    • Publication date Feb 8, 2007
    • Caterpillar Inc.
    • Ross P. Wietharn
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Solid suspended work machine tire
    • Publication number 20050133133
    • Publication date Jun 23, 2005
    • Dan J. Becker
    • B60 - VEHICLES IN GENERAL