Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9683275 | Steel plate with low yield-tensile ratio and high toughness and method of manufacturing the same | Aiwen Zhang, Sihai Jiao, Yushan Chen | 2017-06-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9683275 | Steel plate with low yield-tensile ratio and high toughness and method of manufacturing the same | Aiwen Zhang, Sihai Jiao, Yushan Chen | 2017-06-20 |