Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12270832 | Device and method for diagnosing failure of inverter initial charging circuit | Jae-Moon Lee | 2025-04-08 |
| 11949324 | Overcurrent protection inverter | Jae-Moon Lee, Chun-Suk Yang | 2024-04-02 |
| 10622885 | Method for controlling inverter | Deok-Young Lim, Hu-Jin Lee, Chun-Suk Yang | 2020-04-14 |
| 10251320 | Managing device for cooling inverter | Chun-Suk Yang | 2019-04-02 |
| 10003296 | Apparatus for controlling operation of power conversion device and monitoring operation state of relay | Chun-Suk Yang | 2018-06-19 |
| 9991814 | Pre-charging circuit of inverter | Jae-Moon Lee | 2018-06-05 |
| 9876441 | Control power supply device for inverter | Chun-Suk Yang | 2018-01-23 |
| 9448265 | Apparatus and method for detecting output phase deficiency in inverter | Jae-Moon Lee | 2016-09-20 |