Issued Patents 2024
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11890714 | Remanufacturing method of drill | Chia-Li Tao, Li-Yi CHAO, Chen-Kuang Sun, Cheng-Chia Lee, Ming Zhao | 2024-02-06 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11890714 | Remanufacturing method of drill | Chia-Li Tao, Li-Yi CHAO, Chen-Kuang Sun, Cheng-Chia Lee, Ming Zhao | 2024-02-06 |