Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10498255 | Multi-level inverter and method for providing multi-level output voltage by utilizing the multi-level inverter | Yingfeng Lin | 2019-12-03 |
| 10444309 | Digital amplifier | — | 2019-10-15 |