Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10491037 | Uninterruptable power supply system | Chun-Nan Wu | 2019-11-26 |
| 10440859 | Volume control device suitable for uninterruptible power system | Kai-Tsung Yang | 2019-10-08 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10491037 | Uninterruptable power supply system | Chun-Nan Wu | 2019-11-26 |
| 10440859 | Volume control device suitable for uninterruptible power system | Kai-Tsung Yang | 2019-10-08 |