Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8019934 | Optical disk drive including non-volatile memory and method of operating the same | Jeon-Taek Im | 2011-09-13 |
| 7873778 | Apparatus for storing page data | Sung-Up Choi, Si-Hoon Hong | 2011-01-18 |