Issued Patents 2019
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10483819 | Stator assembly for motor | Eun Seok Kang, Sang Hun Kim, Tae Wan Kim, Hee Kwon Park, Seong Kook Cho +1 more | 2019-11-19 |
| 10205354 | Brushless motor having a stator with teeth shaped to reduce cogging torque | Seong Kook Cho, Eun Seok Kang, Kyung Hun Jung | 2019-02-12 |