Issued Patents All Time
Showing 26–38 of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D582871 | Portable phone | Ki-Sung Kim, Yoon-Young Cho, Chang-Hwan Hwang | 2008-12-16 |
| D580400 | Portable phone | Joon-Suh Kim, Chang-Soo Lee | 2008-11-11 |
| D575757 | Portable phone | Joon-Suh Kim, Chang-Soo Lee | 2008-08-26 |
| D571341 | Portable phone | Joon-Suh Kim, Chang-Soo Lee | 2008-06-17 |
| D571334 | Portable phone | Ki-Sung Kim, Yoon-Young Cho, Chang-Hwan Hwang | 2008-06-17 |
| D558169 | Portable phone | Ki-Sung Kim, Yoon-Young Cho, Chang-Hwan Hwang | 2007-12-25 |
| D545288 | Portable phone | Jin-Soo Kim, Nam-Mi Kim, Chang-Hwan Hwang | 2007-06-26 |
| D534144 | Portable telephone | Ki-Sung Kim, Yoon-Young Cho, Chang-Hwan Hwang | 2006-12-26 |
| D531154 | Cellular phone | Nam-Mi Kim | 2006-10-31 |
| D527369 | Portable telephone | Chang-Hwan Hwang, Chi-Young Ahn | 2006-08-29 |
| D525228 | Cellular phone | Nam-Mi Kim, Chang-Hwan Hwang, Min-Hyouk Lee | 2006-07-18 |
| D520979 | Cellular phone | Nam-Mi Kim | 2006-05-16 |
| D502458 | Cellular phone | Nam-Mi Kim, Chang-Hwan Hwang | 2005-03-01 |