Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12306605 | Calculating method for natural frequency of toolholder-tool system of machine tool spindle | Siyuan Bao, Tingting Chang | 2025-05-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12306605 | Calculating method for natural frequency of toolholder-tool system of machine tool spindle | Siyuan Bao, Tingting Chang | 2025-05-20 |