Michael C. Long

Person

Peoria, IL, US

People

Patents Grantslast 30 patents

Information Patent Grant
Fuel injector having valve stack with vented back-up plate for chec...
- Patent number 10,473,073
- Issue date Nov 12, 2019
- Caterpillar Inc.
- Derik S. Warne
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Protected powder metal stator core and solenoid actuator using same
- Patent number 8,436,704
- Issue date May 7, 2013
- Caterpillar Inc.
- Jayaraman K. Venkataraghavan
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Pressure control in low static leak fuel system
- Patent number 8,291,889
- Issue date Oct 23, 2012
- Caterpillar Inc.
- Scott F. Shafer
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Engine having fuel injector with actuator cooling system and method
- Patent number 8,056,537
- Issue date Nov 15, 2011
- Caterpillar Inc.
- Jayaraman K. Venkataraghavan
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Check valve with separate spherical spring guide
- Patent number 7,950,373
- Issue date May 31, 2011
- Caterpillar Inc.
- Gregory W. Hefler
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Distributed stiffness biasing spring for actuator system and fuel i...
- Patent number 7,950,596
- Issue date May 31, 2011
- Caterpillar Inc.
- Jay Venkataraghavan
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Thin film coatings for fuel injector components
- Patent number 7,021,557
- Issue date Apr 4, 2006
- Caterpillar Inc.
- Scott F. Shafer
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Thin film coating for fuel injector components
- Patent number 6,715,693
- Issue date Apr 6, 2004
- Caterpillar Inc.
- Chuong Q. Dam
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Reverse flow valve for fuel injectors
- Patent number 6,655,603
- Issue date Dec 2, 2003
- Caterpillar Inc.
- Michael C. Long
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method for supporting a ceramic liner cast into metal
- Patent number 6,161,379
- Issue date Dec 19, 2000
- Caterpillar Inc.
- Michael H. Haselkorn
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Mullite-zirconia engine part
- Patent number 6,054,402
- Issue date Apr 25, 2000
- Caterpillar Inc.
- Michael C. Long
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Process and composition for slip casting a ceramic powder
- Patent number 5,690,724
- Issue date Nov 25, 1997
- Caterpillar Inc.
- Virgil R. Hester
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Process for forming a mullite-zirconia engine part
- Patent number 5,635,120
- Issue date Jun 3, 1997
- Caterpillar Inc.
- Michael C. Long
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Insulated port liner assembly
- Patent number 5,593,745
- Issue date Jan 14, 1997
- Caterpillar Inc.
- Michael H. Haselkorn
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method of making a cylinder barrel having ceramic bore liners
- Patent number 5,581,881
- Issue date Dec 10, 1996
- Caterpillar Inc.
- Donald H. Sherman
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Composition and process for forming diesel engine elements
- Patent number 5,571,756
- Issue date Nov 5, 1996
- Caterpillar Inc.
- Michael H. Haselkorn
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Composition and process for forming diesel engine elements
- Patent number 5,571,755
- Issue date Nov 5, 1996
- Caterpillar Inc.
- Michael H. Haselkorn
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Insulated port linear assembly
- Patent number 5,552,196
- Issue date Sep 3, 1996
- Caterpillar Inc.
- Michael H. Haselkorn
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Internally insulated gas manifold
- Patent number 5,404,716
- Issue date Apr 11, 1995
- Caterpillar Inc.
- Alan W. Wells
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

Information Patent Application
FUEL INJECTOR HAVING VALVE STACK WITH VENTED BACK-UP PLATE FOR CHEC...
- Publication number 20190277232
- Publication date Sep 12, 2019
- Caterpillar Inc.
- Derik S. Warne
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
PROTECTED POWDER METAL STATOR CORE AND SOLENOID ACTUATOR USING SAME
- Publication number 20130113583
- Publication date May 9, 2013
- Caterpillar, Inc.
- Jayaraman K. Venkataraghavan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PRESSURE CONTROL IN LOW STATIC LEAK FUEL SYSTEM
- Publication number 20100282212
- Publication date Nov 11, 2010
- Caterpillar Inc.
- Scott F. Shafer
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Engine having fuel injector with actuator cooling system and method
- Publication number 20100077971
- Publication date Apr 1, 2010
- Caterpillar Inc.
- Jayaraman K. Venkataraghavan
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Check valve with separate spherical spring guide
- Publication number 20100037965
- Publication date Feb 18, 2010
- Caterpillar Inc.
- Gregory W. Hefler
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Distributed stiffness biasing spring for actuator system and fuel i...
- Publication number 20090321668
- Publication date Dec 31, 2009
- Caterpillar Inc.
- Jay Venkataraghavan
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Thin film coating for fuel injector components
- Publication number 20060151627
- Publication date Jul 13, 2006
- Caterpillar Inc.
- Scott F. Shafer
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Thin film coatings for fuel injector components
- Publication number 20040195386
- Publication date Oct 7, 2004
- Caterpillar Inc.
- Scott F. Shafer
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Reverse flow valve for fuel injectors
- Publication number 20030116639
- Publication date Jun 26, 2003
- Michael C. Long
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Michael C. Long

Person

Patents Grantslast 30 patents

Fuel injector having valve stack with vented back-up plate for chec...

Protected powder metal stator core and solenoid actuator using same

Pressure control in low static leak fuel system

Engine having fuel injector with actuator cooling system and method

Check valve with separate spherical spring guide

Distributed stiffness biasing spring for actuator system and fuel i...

Thin film coatings for fuel injector components

Thin film coating for fuel injector components

Reverse flow valve for fuel injectors

Method for supporting a ceramic liner cast into metal

Mullite-zirconia engine part

Process and composition for slip casting a ceramic powder

Process for forming a mullite-zirconia engine part

Insulated port liner assembly

Method of making a cylinder barrel having ceramic bore liners

Composition and process for forming diesel engine elements

Composition and process for forming diesel engine elements

Insulated port linear assembly

Internally insulated gas manifold

Patents Applicationslast 30 patents

FUEL INJECTOR HAVING VALVE STACK WITH VENTED BACK-UP PLATE FOR CHEC...

PROTECTED POWDER METAL STATOR CORE AND SOLENOID ACTUATOR USING SAME

PRESSURE CONTROL IN LOW STATIC LEAK FUEL SYSTEM

Engine having fuel injector with actuator cooling system and method

Check valve with separate spherical spring guide

Distributed stiffness biasing spring for actuator system and fuel i...

Thin film coating for fuel injector components

Thin film coatings for fuel injector components

Reverse flow valve for fuel injectors