Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12227813 | Degassing method for manufacturing steel | Yun Li, David L. Runner, Scott R. Story | 2025-02-18 |
| 12168808 | Degassing method for manufacturing ultra-low carbon, nitrogen, sulfur steel | Yun Li, David L. Runner, Scott R. Story | 2024-12-17 |