Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9667111 | Rotor of electric motor and motor using the same | Won Ho Kim, Hong-Soon Choi, Jin-woo Cho | 2017-05-30 |
| 9608484 | Motor and rotor of a motor having a plurality of magnet groups | Jin-woo Cho | 2017-03-28 |