Weizhong Jin

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Shanghai, CN

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Patents Grantslast 30 patents

Information Patent Grant
Method for detecting electromagnetic property of oriented silicon s...
- Patent number 9,460,054
- Issue date Oct 4, 2016
- Baoshan Iron & Steel Co., Ltd.
- Meihong Wu
- G01 - MEASURING TESTING
Information Patent Grant
Method for manufacturing grain-oriented silicon steel with single c...
- Patent number 9,038,429
- Issue date May 26, 2015
- Baoshan Iron & Steel Co., Ltd.
- Guobao Li
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
MANUFACTURE METHOD OF ORIENTED SILICON STEEL HAVING GOOD MAGNETIC P...
- Publication number 20130299049
- Publication date Nov 14, 2013
- Meihong Wu
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD FOR MANUFACTURING ORIENTED SILICON STEEL PRODUCT WITH HIGH M...
- Publication number 20130233450
- Publication date Sep 12, 2013
- Qi Xu
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD FOR DETECTING ELECTROMAGNETIC PROPERTY OF ORIENTED SILICON S...
- Publication number 20130090876
- Publication date Apr 11, 2013
- Baoshan Iron & Steel Co., Ltd
- Meihong Wu
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR MANUFACTURING GRAIN-ORIENTED SILICON STEEL WITH SINGLE C...
- Publication number 20120000262
- Publication date Jan 5, 2012
- Baoshan Iron & Steel Co., Ltd
- Guobao Li
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...