Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10146949 | Method and apparatus for encrypting area of electronic document | Young-cheol KANG | 2018-12-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10146949 | Method and apparatus for encrypting area of electronic document | Young-cheol KANG | 2018-12-04 |