Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8830646 | Protection coordination system | Seung Hyun Bang, Won Joon Choe, Jung Wook Sim, Gyeong Ho Lee, Hae Yong PARK +1 more | 2014-09-09 |
| 8335060 | Hybrid fault current limiter | Seung Hyun Bang, Jung Wook Sim, Won Joon Choe, Gyeong Ho Lee | 2012-12-18 |
| 8228655 | Fault current limiter | Won Joon Choe, Jung Wook Sim, Gyeong Ho Lee | 2012-07-24 |
| 8184420 | Control module and fault current limiter with function of opening and closing | Gyeong Ho Lee, Jung Wook Sim | 2012-05-22 |
| 8077438 | Peak current limiting apparatus | Jung Wook Sim, Gyeong Ho Lee | 2011-12-13 |
| 7742264 | Hybrid-type superconducting fault current limiter | Ok-Bae Hyun, Hye Rim KIM, Seong-Woo Yim, Jung Wook Sim, Bang-Wook Lee | 2010-06-22 |
| 7558030 | Resistive superconducting fault current limiter | Bang-Wook Lee | 2009-07-07 |
| 7545611 | Electric power circuit protecting apparatus using superconductor | Bang-Wook Lee | 2009-06-09 |
| 7538991 | Half wave expulsion (non-fault current limiting) type superconducting fault current limiter having integral high speed switch module | Bang-Wook Lee | 2009-05-26 |
| 7345858 | Resistive superconducting fault current limiter | Bang-Wook Lee | 2008-03-18 |