Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11878927 | Wide area forming device | Yong Wha Jung, Yeoung Hyung Lee | 2024-01-23 |
| 7473091 | Apparatus for manufacturing megapixel multi-focus lens | Myung Sung Woo, Sung Ho Han, Yun Hyng Lee, Jung-Hyun Park | 2009-01-06 |