Dennis King Chan

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Bloomington, IN, US

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Patents Grantslast 30 patents

Information Patent Grant
Cylinder head bolt boss cutouts
- Patent number 11,725,605
- Issue date Aug 15, 2023
- Cummins Inc.
- Dennis King Chan
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Engine cooling system including cooled exhaust seats
- Patent number 11,441,512
- Issue date Sep 13, 2022
- Cummins Inc.
- Andrew P. Perr
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Engine cooling system including cooled exhaust seats
- Patent number 11,008,973
- Issue date May 18, 2021
- Cummins Inc.
- Andrew P. Perr
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

Information Patent Application
Cylinder head bolt boss cutouts
- Publication number 20230089814
- Publication date Mar 23, 2023
- Cummins Inc.
- Dennis King Chan
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
CYLINDER HEAD BOLT BOSS CUTOUTS
- Publication number 20210332774
- Publication date Oct 28, 2021
- Cummins Inc.
- Dennis King Chan
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ENGINE COOLING SYSTEM INCLUDING COOLED EXHAUST SEATS
- Publication number 20210254580
- Publication date Aug 19, 2021
- Cummins Inc.
- Andrew P. Perr
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
ENGINE COOLING SYSTEM INCLUDING COOLED EXHAUST SEATS
- Publication number 20200232414
- Publication date Jul 23, 2020
- Cummins Inc.
- Andrew P. Perr
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS