Yaping Wu

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Shanghai, CN

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Patents Grantslast 30 patents

Information Patent Grant
Hot rolled silicon steel producing method
- Patent number 9,496,078
- Issue date Nov 15, 2016
- Baoshan Iron & Steel Co., Ltd.
- Huawei Zhang
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
Hot Rolled Silicon Steel Producing Method
- Publication number 20150243418
- Publication date Aug 27, 2015
- Baoshan Iron & Steel Co., Ltd
- Huawei Zhang
- C21 - METALLURGY OF IRON