Yifei Yan

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Hong Kong, HK

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Patents Grantslast 30 patents

Information Patent Grant
Fire resistant eco concrete blocks containing waste glass
- Patent number 10,450,230
- Issue date Oct 22, 2019
- Nano and Advanced Materials Institute Limited
- Binmeng Chen
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Synthetic aggregate from waste materials
- Patent number 10,207,954
- Issue date Feb 19, 2019
- Nano and Advanced Materials Institute Limited
- Yan Gao
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

Information Patent Application
Fire Resistant Eco Concrete Blocks Containing Waste Glass
- Publication number 20190092685
- Publication date Mar 28, 2019
- NANO AND ADVANCED MATERIALS INSTITUTE LIMITED
- Binmeng CHEN
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
SYNTHETIC AGGREGATE FROM WASTE MATERIALS
- Publication number 20180179107
- Publication date Jun 28, 2018
- NANO AND ADVANCED MATERIALS INSTITUTE LIMITED
- Yan Gao
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES