Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9716329 | Rotation element and safety plug with the rotation element | Li-Wen Tien, Run-Sun Zeng | 2017-07-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9716329 | Rotation element and safety plug with the rotation element | Li-Wen Tien, Run-Sun Zeng | 2017-07-25 |