Chiqiu Wu

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Yichang City, CN

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Patents Grantslast 30 patents

Information Patent Grant
Non-sintered high-strength lightweight aggregate one-shot prepared...
- Patent number 12,116,313
- Issue date Oct 15, 2024
- Shandong University
- Zhijuan Hu
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Phosphogypsum non-sintered ceramsite light aggregate and preparatio...
- Patent number 11,535,556
- Issue date Dec 27, 2022
- Chiqiu Wu
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

Information Patent Application
HYDRAULIC PHOSPHOGYPSUM (PG)-BASED CEMENTITIOUS MATERIAL, AND PREPA...
- Publication number 20240376008
- Publication date Nov 14, 2024
- HUBEI CHANGYAO NEW MATERIALS CO., LTD.
- Chiqiu WU
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Phosphogypsum non-sintered ceramsite light aggregate and preparatio...
- Publication number 20210163353
- Publication date Jun 3, 2021
- Hubei Changyao New Materials Co., Ltd.
- Chiqiu Wu
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES