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David L. Lueders
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Henry, IL, US
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last 30 patents
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Patent Grant
Internal combustion engine with dual-channel cylinder liner cooling
Patent number
11,549,459
Issue date
Jan 10, 2023
Caterpillar Inc.
Allen Yao Chen
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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Patent Grant
Internal combustion engine with top-down cooling
Patent number
11,149,679
Issue date
Oct 19, 2021
Caterpillar Inc.
Allen Yao Chen
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Patents Applications
last 30 patents
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Patent Application
INTERNAL COMBUSTION ENGINE WITH DUAL-CHANNEL CYLINDER LINER COOLING
Publication number
20210254578
Publication date
Aug 19, 2021
Caterpillar Inc.
Allen Yao Chen
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
INTERNAL COMBUSTION ENGINE WITH TOP-DOWN COOLING
Publication number
20210254577
Publication date
Aug 19, 2021
Caterpillar Inc.
Allen Yao Chen
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES