Ying-yan Zhu

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Kunming, CN

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Patents Grantslast 30 patents

Information Patent Grant
Method for determining consistency coefficient of power-law cement...
- Patent number 11,958,789
- Issue date Apr 16, 2024
- KUNMING UNIVERSITY OF SCIENCE AND TECHNOLOGY
- Zhi-quan Yang
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Method for determining three-dimensional tortuosity of loose and br...
- Patent number 11,946,845
- Issue date Apr 2, 2024
- KUNMING UNIVERSITY OF SCIENCE AND TECHNOLOGY
- Zhi-quan Yang
- G01 - MEASURING TESTING