Haosong YU

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Kunming, Yunnan, CN

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Patents Applicationslast 30 patents

Information Patent Application
DEVICE AND METHOD FOR RECOVERING ARSENIC AND GALLIUM
- Publication number 20240401169
- Publication date Dec 5, 2024
- KUNMING UNIVERSITY OF SCIENCE AND TECHNOLOGY
- Yang Tian
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
VACUUM DISTILLATION FURNACE, AND METHOD FOR PREPARING HIGH-PURITY C...
- Publication number 20240375177
- Publication date Nov 14, 2024
- KUNMING UNIVERSITY OF SCIENCE AND TECHNOLOGY
- Yang TIAN
- B22 - CASTING POWDER METALLURGY