Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6733191 | Lens cap assembly for camera | Jae Ho Hwang, Sang-Geol Lee | 2004-05-11 |
SO
Sang Hwan Oh
Overall (2004): #120,860 of 270,089Top 45%
1
Patents 2004