Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9816165 | Ultrahigh-strength, high-toughness, wear-resistant steel plate and manufacturing method thereof | Hongbin Li, Liandeng Yao | 2017-11-14 |
| 9797033 | High-strength, high-toughness, wear-resistant steel plate and manufacturing method thereof | Hongbin Li, Liandeng Yao | 2017-10-24 |