Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10574762 | Method and apparatus for communication connection service | Sungsoo Hong, Changhwan Hwang | 2020-02-25 |
SB
Sahnghee Bahn
Overall (2020): #289,381 of 565,922Top 55%
1
Patents 2020