Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8060030 | Portable terminal having optical transmitter/receiver | In-Kuk Yun | 2011-11-15 |
| 8055299 | Mobile input device of mobile terminal | Jeong-Seok Lee, Seong Min Seo, Tae Mi Kim | 2011-11-08 |