Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7328341 | Method and apparatus for protecting file system based on digital signature certificate | Ki-Yoong HONG, Min Goo Lee, Jae-Myung Kim | 2008-02-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7328341 | Method and apparatus for protecting file system based on digital signature certificate | Ki-Yoong HONG, Min Goo Lee, Jae-Myung Kim | 2008-02-05 |