Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9293976 | Stepping motor and system thereof | Kun-woo Lee, Jae-kyu Shim, Woo-jong Cho | 2016-03-22 |
| 9261719 | Liquid crystal shutter and image capturing apparatus | Jae-kyu Shim, Yu-kyung Ham, Kun-woo Lee, Woo-jong Cho | 2016-02-16 |