Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11053563 | X80 pipeline steel with good strain-aging performance, pipeline tube and method for producing same | Mingzhuo Bai, Lei Zheng, Leilei Sun, Guodong Xu, Haisheng Xu | 2021-07-06 |
| 10494706 | High-toughness low alloy wear-resistant steel sheet and method of manufacturing method thereof the same | Hongbin Li, Liandeng Yao, Yuchuan Miao | 2019-12-03 |