Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D596152 | Portable telephone | Hyun-Seop Kim, Chang-Soo Lee | 2009-07-14 |
| D582381 | Portable telephone | Hyun-Seop Kim, Chang-Soo Lee | 2008-12-09 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D596152 | Portable telephone | Hyun-Seop Kim, Chang-Soo Lee | 2009-07-14 |
| D582381 | Portable telephone | Hyun-Seop Kim, Chang-Soo Lee | 2008-12-09 |