Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11038436 | Inverter system | Seung Ki Sul, Hyun-Sam Jung, Jeong-Mock Yoo | 2021-06-15 |
| 10073485 | Method for compensating instantaneous power failure in medium voltage inverter and medium voltage inverter system using the same | — | 2018-09-11 |
| 9673734 | Apparatus for delay angle compensation of flying start function | Seung-Cheol Choi | 2017-06-06 |
| 8970159 | Method for compensating instantaneous power failure in medium voltage inverter and medium voltage inverter system by using the same | Jung Muk Choi, Seung Ho Na, Jae Hyun Jeon | 2015-03-03 |