Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9825558 | Vibration generator and stacked-structure generator | Haixia Zhang, Wei Tang | 2017-11-21 |
| 9800178 | Foldable miniature vibration generator and manufacturing method thereof | Haixia Zhang, Wei Tang | 2017-10-24 |