Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D512394 | Portable telephone | Chang-Hwan Hwang, Chi-Young Ahn | 2005-12-06 |
| D512038 | Portable telephone | Chang-Hwan Hwang, Chi-Young Ahn | 2005-11-29 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D512394 | Portable telephone | Chang-Hwan Hwang, Chi-Young Ahn | 2005-12-06 |
| D512038 | Portable telephone | Chang-Hwan Hwang, Chi-Young Ahn | 2005-11-29 |