Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9942178 | Apparatus for providing document sharing service based on messaging service, and method using apparatus | — | 2018-04-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9942178 | Apparatus for providing document sharing service based on messaging service, and method using apparatus | — | 2018-04-10 |