Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6530838 | Game pad connectable to personal portable terminal | Dong-Kook Ha | 2003-03-11 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6530838 | Game pad connectable to personal portable terminal | Dong-Kook Ha | 2003-03-11 |