Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12410489 | Wire rod for high-strength steel fiber, high-strength steel fiber, and method for manufacturing same | Manjae LEE, Yong-Sik Park | 2025-09-09 |
| 12227824 | Steel wire rod enabling omission of softening heat treatment and method of manufacturing same | Jae Seung Lee, In-Gyu Park, Han Hwi Kim | 2025-02-18 |