Yuanyun ZHAO

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Dongguan, Guangdong, CN

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Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PREPARING HIGH-PURITY POWDER MATERIAL, APPLICATION THERE...
- Publication number 20240033822
- Publication date Feb 1, 2024
- Yuanyun ZHAO
- B22 - CASTING POWDER METALLURGY
Information Patent Application
ALLOY POWDER, PREPARATION METHOD THEREFOR, AND USE THEREFOR
- Publication number 20230364677
- Publication date Nov 16, 2023
- Yuanyun ZHAO
- B22 - CASTING POWDER METALLURGY
Information Patent Application
METHOD OF PREPARING NANO-POROUS POWDER MATERIAL
- Publication number 20230321720
- Publication date Oct 12, 2023
- SHANGHAI FUTING TECHNOLOGY CO., LTD
- Yuanyun ZHAO
- B22 - CASTING POWDER METALLURGY
Information Patent Application
METHOD FOR PREPARING POWDER MATERIAL AND APPLICATION THEREOF
- Publication number 20230158568
- Publication date May 25, 2023
- Yuanyun ZHAO
- B22 - CASTING POWDER METALLURGY
Information Patent Application
METHOD OF PREPARING ALUMINUM-CONTAINING ALLOY POWDER AND APPLICATIO...
- Publication number 20230001481
- Publication date Jan 5, 2023
- Li LIU
- B22 - CASTING POWDER METALLURGY