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Tsu P. Shyu
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Dunlap, IL, US
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Patents Grants
last 30 patents
Information
Patent Grant
Injector tip for an internal combustion engine
Patent number
6,564,772
Issue date
May 20, 2003
Caterpillar Inc.
Tsu Pin Shyu
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Side and gap sealed oil ring
Patent number
5,603,512
Issue date
Feb 18, 1997
Caterpillar Inc.
Keith E. Lawrence
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Side and gap sealed oil ring
Patent number
5,564,699
Issue date
Oct 15, 1996
Caterpillar Inc.
Keith E. Lawrence
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Apparatus for adjustably controlling valve movement and fuel injection
Patent number
RE35303
Issue date
Jul 30, 1996
Caterpillar Inc.
Charles R. Miller
123 - Internal-combustion engines
Information
Patent Grant
Engine combustion system
Patent number
5,237,976
Issue date
Aug 24, 1993
Caterpillar Inc.
Keith E. Lawrence
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Apparatus for adjustably controlling valve movement and fuel injection
Patent number
5,237,968
Issue date
Aug 24, 1993
Caterpillar Inc.
Charles R. Miller
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Patents Applications
last 30 patents
Information
Patent Application
INJECTOR TIP FOR AN INTERNAL COMBUSTION ENGINE
Publication number
20030079717
Publication date
May 1, 2003
Tsu Pin Shyu
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...