Guo YUAN

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Shenyang City, Liaoning Province, CN

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Patents Grantslast 30 patents

Information Patent Grant
High-strength steel allowing low-temperature welding and high-heat...
- Patent number 11,821,063
- Issue date Nov 21, 2023
- Northeastern University
- Chao Wang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Device and method for achieving core part press-down technology in...
- Patent number 11,123,780
- Issue date Sep 21, 2021
- Northeastern University
- Guo Yuan
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Preparation method of oriented high silicon steel
- Patent number 10,032,548
- Issue date Jul 24, 2018
- Northeastern University
- Guodong Wang
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
HIGH-STRENGTH STEEL ALLOWING LOW-TEMPERATURE WELDING AND HIGH-HEAT...
- Publication number 20230175105
- Publication date Jun 8, 2023
- NORTHEASTERN UNIVERSITY
- Chao WANG
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
DEVICE AND METHOD FOR ACHIEVING CORE PART PRESS-DOWN TECHNOLOGY IN...
- Publication number 20200261955
- Publication date Aug 20, 2020
- Northeastern University
- Guo YUAN
- B22 - CASTING POWDER METALLURGY
Information Patent Application
A PREPARATION METHOD OF ORIENTED HIGH SILICON STEEL
- Publication number 20160247613
- Publication date Aug 25, 2016
- NORTHEASTERN UNIVERSITY
- Guodong WANG
- C21 - METALLURGY OF IRON