Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11441202 | Wire rod for cold heading, processed product using same, and manufacturing method therefor | Jae Seung Lee, In-Gyu Park, Byoung-Gab Lee, Sang Yoon Lee | 2022-09-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11441202 | Wire rod for cold heading, processed product using same, and manufacturing method therefor | Jae Seung Lee, In-Gyu Park, Byoung-Gab Lee, Sang Yoon Lee | 2022-09-13 |