Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7876922 | Speaker device for portable terminal | Dong-Ik Park, Jun Tai Kim, Dae-Hyun Sim | 2011-01-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7876922 | Speaker device for portable terminal | Dong-Ik Park, Jun Tai Kim, Dae-Hyun Sim | 2011-01-25 |