Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7215367 | Image data control system and method for capturing and displaying an original image of an object | Sung Min Lee, Sang Hyung PARK | 2007-05-08 |
| 5869855 | Charge-coupled device with photo chromic layer | Jee Sung Yoon | 1999-02-09 |