Issued Patents 2017
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9825549 | Multi-level inverter | Seung-Cheol Choi | 2017-11-21 |
| 9812940 | Offset voltage generator and method for generating an offset voltage of three-phase inverter | Hak-Jun Lee | 2017-11-07 |
| 9806638 | Apparatus for controlling grid-connected inverter | Eun Sik CHOI | 2017-10-31 |
| 9742339 | Apparatus for controlling inverter | Seung-Cheol Choi | 2017-08-22 |
| 9742340 | Apparatus for controlling inverter | Seung-Cheol Choi | 2017-08-22 |