Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D495672 | Cellular phone | Young-Jun Jeon, Chang-Hwan Hwang | 2004-09-07 |
| D489698 | Portable telephone | Jun Tae Kim, Chang-Hwan Hwang | 2004-05-11 |
HK
Hyun-Seop Kim
Overall (2004): #61,123 of 270,089Top 25%
2
Patents 2004