Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10861664 | Actuator for high-speed switch | Hyun Mo An, Dong Joon SIM | 2020-12-08 |
| 10395866 | High voltage DC circuit breaker | Young Hwan CHUNG, Nam Kyung Kim | 2019-08-27 |
| 10304644 | Vacuum interrupter and driving method therefor | Young Hwan CHUNG, Nam Kyung Kim | 2019-05-28 |
| 10229794 | Circuit breaker for interrupting DC current using magnetic field | Byung-Chol Kim, Jung Soo Park | 2019-03-12 |
| 10181387 | Electromagnetic repulsion actuator for circuit breaker | Nam Kyung Kim, Young Hwan CHUNG | 2019-01-15 |
| 10176939 | High-voltage DC circuit breaker for blocking current flowing through DC lines | Jung Soo Park, Se-Hee Han | 2019-01-08 |
| 10170903 | High voltage DC circuit breaker | Jung Soo Park, Se-Hee Han | 2019-01-01 |