Xianshi Fang

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Shanghai, CN

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Patents Grantslast 30 patents

Information Patent Grant
High-magnetic-induction low-iron-loss non-oriented silicon steel sh...
- Patent number 12,104,215
- Issue date Oct 1, 2024
- Baoshan Iron & Steel Co., Ltd.
- Feng Zhang
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
Low-Cost Non-Oriented Electrical Steel Plate With Extremely Low Alu...
- Publication number 20230203613
- Publication date Jun 29, 2023
- Baoshan Iron & Steel Co., Ltd
- Feng Zhang
- C21 - METALLURGY OF IRON
Information Patent Application
HIGH-MAGNETIC-INDUCTION LOW-IRON-LOSS NON-ORIENTED SILICON STEEL SH...
- Publication number 20210277492
- Publication date Sep 9, 2021
- Baoshan Iron & Steel Co., Ltd
- Feng Zhang
- C21 - METALLURGY OF IRON
Information Patent Application
HIGH-MAGNETIC-INDUCTION LOW-IRON-LOSS NON-ORIENTED SILICON STEEL SH...
- Publication number 20190136336
- Publication date May 9, 2019
- BAOSHAN IRON & STEEL CO., LTD.
- Feng Zhang
- C21 - METALLURGY OF IRON