Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8896180 | Switched reluctance motor having a vertical moving commutator | Chang Hwan Choi, Hee Soo Yoon, Han Kyung Bae | 2014-11-25 |
| 8610389 | Speed control apparatus for the switched reluctance motor | Dong Hee Lee, Jin Woo Ahn, Geun Min Lim | 2013-12-17 |