L. Glenn Waterfield

Person

Chillicothe, IL, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method of manufacturing a multi-layered piezoelectric actuator
- Patent number 7,070,674
- Issue date Jul 4, 2006
- Caterpillar
- Kurtis C. Kelley
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electronically-controlled fuel injector
- Patent number 6,880,769
- Issue date Apr 19, 2005
- Caterpillar Inc.
- Dana R. Coldren
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Piezoelectric device
- Patent number 6,803,700
- Issue date Oct 12, 2004
- Caterpillar Inc.
- Jerry P. Maushard
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electronically-controlled fuel injector
- Patent number 6,792,921
- Issue date Sep 21, 2004
- Caterpillar Inc.
- Glen F. Forck
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Piezoelectric valve system
- Patent number 6,719,266
- Issue date Apr 13, 2004
- Caterpillar Inc.
- L. Glenn Waterfield
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Piezoelectric valve system
- Patent number 6,705,588
- Issue date Mar 16, 2004
- Caterpillar Inc.
- Clifford E. Cotton
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and apparatus for restraining temperature induced deformatio...
- Patent number 6,703,761
- Issue date Mar 9, 2004
- Caterpillar Inc.
- Christopher F. Gallmeyer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Piezoelectric valve system
- Patent number 6,695,283
- Issue date Feb 24, 2004
- Caterpillar Inc.
- Clifford E. Cotton
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Piezoelectric valve system
- Patent number 6,679,474
- Issue date Jan 20, 2004
- Caterpillar Inc.
- Clifford E. Cotton
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Piezoelectric valve system
- Patent number 6,655,654
- Issue date Dec 2, 2003
- Caterpillar Inc.
- Clifford E. Cotton
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Piezoelectric actuator device
- Patent number D475023
- Issue date May 27, 2003
- Caterpillar Inc.
- Jerry P Maushard
- D13 - Equipment for production, distribution, or transformation of energy

Patents Applicationslast 30 patents

Information Patent Application
Method and apparatus for seat detection and soft seating in a piezo...
- Publication number 20050145470
- Publication date Jul 7, 2005
- Christopher F. Gallmeyer
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Method and apparatus for seat detection and soft seating in a piezo...
- Publication number 20040159810
- Publication date Aug 19, 2004
- Christopher F. Gallmeyer
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Method of manufacturing a multi-layered piezoelectric actuator
- Publication number 20040117960
- Publication date Jun 24, 2004
- Kurtis C. Kelley
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Piezoelectric device
- Publication number 20030227233
- Publication date Dec 11, 2003
- Jerry P. Maushard
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Piezoelectric valve system
- Publication number 20030226988
- Publication date Dec 11, 2003
- Clifford E. Cotton
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Piezoelectric valve system
- Publication number 20030226989
- Publication date Dec 11, 2003
- Clifford E. Cotton
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Piezoelectric valve system
- Publication number 20030226990
- Publication date Dec 11, 2003
- L. Glenn Waterfield
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Method and apparatus for seat detection and soft seating in a piezo...
- Publication number 20030226987
- Publication date Dec 11, 2003
- Christopher F. Gallmeyer
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Piezoelectric valve system
- Publication number 20030226992
- Publication date Dec 11, 2003
- Clifford E. Cotton
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
PIEZOELECTRIC VALVE SYSTEM
- Publication number 20030226991
- Publication date Dec 11, 2003
- Clifford E. Cotton
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Piezoelectric valve system
- Publication number 20030226905
- Publication date Dec 11, 2003
- Clifford E. Cotton
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Electronically-controlled fuel injector
- Publication number 20030127532
- Publication date Jul 10, 2003
- Dana R. Coldren
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Method and apparatus for restraining temperature induced deformatio...
- Publication number 20030117042
- Publication date Jun 26, 2003
- Christopher F. Gallmeyer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Electronically-controlled fuel injector
- Publication number 20030116140
- Publication date Jun 26, 2003
- Glen F. Forck
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

L. Glenn Waterfield

Person

Patents Grantslast 30 patents

Method of manufacturing a multi-layered piezoelectric actuator

Electronically-controlled fuel injector

Piezoelectric device

Electronically-controlled fuel injector

Piezoelectric valve system

Piezoelectric valve system

Method and apparatus for restraining temperature induced deformatio...

Piezoelectric valve system

Piezoelectric valve system

Piezoelectric valve system

Piezoelectric actuator device

Patents Applicationslast 30 patents

Method and apparatus for seat detection and soft seating in a piezo...

Method and apparatus for seat detection and soft seating in a piezo...

Method of manufacturing a multi-layered piezoelectric actuator

Piezoelectric device

Piezoelectric valve system

Piezoelectric valve system

Piezoelectric valve system

Method and apparatus for seat detection and soft seating in a piezo...

Piezoelectric valve system

PIEZOELECTRIC VALVE SYSTEM

Piezoelectric valve system

Electronically-controlled fuel injector

Method and apparatus for restraining temperature induced deformatio...

Electronically-controlled fuel injector