Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10381792 | Outlet device with voice control module having counterweight portion | — | 2019-08-13 |
| 10312648 | Outlet device | — | 2019-06-04 |
| 10297967 | Rotatable socket device and socket module thereof | Chia-Cheng Wei | 2019-05-21 |