Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10865458 | Armor plate with 2000 MPA-graded tensile strength, and manufacturing method therefor | Fengbin LI, Liandeng Yai, Hongbin Li | 2020-12-15 |
| 10851435 | Dual-hardness clad steel plate and production method thereof | Bao Yan, Liandeng Yao, Sihai Jiao, Hongbin Li | 2020-12-01 |