Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8194127 | Method and apparatus for masking surveillance video images for privacy protection | Sung Ha Seo, Byung Jin Park, Jong Tae Choi | 2012-06-05 |
| 7817190 | Method and apparatus for processing an image exposed to backlight | Sung Ha Seo, Jong Tae Choi, Byung Jin Park | 2010-10-19 |
| 7493038 | Method and apparatus for controlling privacy mask display | Sung Ha Seo | 2009-02-17 |