Xing Han

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Qinhuangdao, CN

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Patents Grantslast 30 patents

Information Patent Grant
Preparation method of foamed aluminum special-shaped part
- Patent number 11,565,310
- Issue date Jan 31, 2023
- CITIC Dicastal CO., LTD.
- Xing Han
- B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Information Patent Application
PREPARATION METHOD FOR ALUMINUM ALLOY CAVITY CASTING FILLED WITH SP...
- Publication number 20220395894
- Publication date Dec 15, 2022
- CITIC DICASTAL CO., LTD
- Xing Han
- B22 - CASTING POWDER METALLURGY
Information Patent Application
PREPARATION METHOD OF FOAMED ALUMINUM SPECIAL-SHAPED PART
- Publication number 20220134419
- Publication date May 5, 2022
- CITIC DICASTAL CO., LTD
- Xing Han
- B22 - CASTING POWDER METALLURGY