Guoliang CHU

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Weifang, CN

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Patents Grantslast 30 patents

Information Patent Grant
Exhaust gas recirculation system and engine
- Patent number 11,448,168
- Issue date Sep 20, 2022
- Weichai Power Co., Ltd.
- Qiang Zhan
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Engine exhaust aftertreatment device and method
- Patent number 11,346,266
- Issue date May 31, 2022
- Weichai Power Co., Ltd.
- Guoliang Chu
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

Information Patent Application
EXHAUST GAS RECIRCULATION SYSTEM AND ENGINE
- Publication number 20210404423
- Publication date Dec 30, 2021
- WEICHAI POWER CO., LTD.
- Qiang ZHAN
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ENGINE EXHAUST AFTERTREATMENT DEVICE AND METHOD
- Publication number 20210310395
- Publication date Oct 7, 2021
- WEICHAI POWER CO., LTD.
- Guoliang CHU
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES