Mengqin XIE

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Shanghai, CN

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Patents Grantslast 30 patents

Information Patent Grant
Roller treatment process and treatment device suitable for total-am...
- Patent number 11,519,043
- Issue date Dec 6, 2022
- Baoshan Iron & Steel Co., Ltd.
- Yongqian Li
- F27 - FURNACES KILNS OVENS RETORTS

Patents Applicationslast 30 patents

Information Patent Application
BLAST FURNACE SLAG GRANULATION AND WASTE HEAT RECOVERY AND UTILIZAT...
- Publication number 20230100959
- Publication date Mar 30, 2023
- Baoshan Iron & Steel Co., Ltd
- Yongli XIAO
- C21 - METALLURGY OF IRON
Information Patent Application
ROLLER TREATMENT PROCESS AND TREATMENT DEVICE SUITABLE FOR TOTAL-AM...
- Publication number 20190203307
- Publication date Jul 4, 2019
- Baoshan Iron & Steel Co., Ltd
- Yongqian LI
- C21 - METALLURGY OF IRON