Wan-Yun Huang

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Kaohsiung, TW

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Patents Grantslast 30 patents

Information Patent Grant
Stationary vacuum valve
- Patent number 11,213,884
- Issue date Jan 4, 2022
- Metal Industries Research & Development Centre
- Nai-Kuang Tang
- B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Information Patent Application
ATOMIZATION POWDER MAKING DEVICE
- Publication number 20220241855
- Publication date Aug 4, 2022
- Metal Industries Research & Development Centre
- Chuan-Jeng HSU
- B22 - CASTING POWDER METALLURGY