Xin Qiu

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Changchun City, CN

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Patents Grantslast 30 patents

Information Patent Grant
High-strength, high-toughness, weldable and deformable rare earth m...
- Patent number 7,708,937
- Issue date May 4, 2010
- Changchun Institute of Applied Chemistry Chinese Academy of Sciences
- Jian Meng
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
HIGH-STRENGTH, HIGH-TOUGHNESS, WELDABLE AND DEFORMABLE RARE EARTH M...
- Publication number 20090263271
- Publication date Oct 22, 2009
- Changchun Institute of Applied Chemistry-Chinese Academy of Sciences
- Jian Meng
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...