Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12422248 | Device and method for calibrating elongated metallurgical tool based on laser distance sensor | Xitao Song, Ruimin Wu, Xingdong Gong | 2025-09-23 |
| 12298116 | Method for plugging/unplugging probe of metallurgical automatic sublance | Xitao Song, Ruimin Wu | 2025-05-13 |