Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8433847 | Memory drive that can be operated like optical disk drive and method for virtualizing memory drive as optical disk drive | — | 2013-04-30 |
| 8199622 | Method for emulating optical disk, optical disk drive using the same, and optical disk including security zone | Byung-Ju Dan, Young Mo Goo, Byeong Rim Jo | 2012-06-12 |