Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D646251 | Mobile phone | Soon Hyun Park, Won-Sang Choi, Jeong Eun Oh, Jong Hak Lee | 2011-10-04 |
| D640223 | Cellular phone | Soon Hyun Park, Won-Sang Choi, Jeong Eun Oh, Jong Hak Lee | 2011-06-21 |