Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D947298 | Treadmill | — | 2022-03-29 |
| D946779 | Percussive massage device | — | 2022-03-22 |
| 11249251 | Variable bandwidth microring optical filter device and method with frequency tuning | Vien Van, Zhiping Jiang | 2022-02-15 |