Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7952560 | Pointing device for display presentation and method and pointer display apparatus and method | Nam-woo Kim, Ki-wan Choi, Sun-gi Hong | 2011-05-31 |
| 7885488 | Image processing apparatus, method and medium | Dong Kyung Nam, Sun-gi Hong | 2011-02-08 |