Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6784384 | Rotation key device for a portable terminal | Yong-Woo Jeon | 2004-08-31 |
| 6731753 | Personal digital assistant/telephone combination device | Young-Se Kim | 2004-05-04 |
SP
Sung-Sun Park
Overall (2004): #39,774 of 270,089Top 15%
2
Patents 2004