Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9967384 | Communication server and communication terminal | Shinobu Senoo, Do-hyung Kwon | 2018-05-08 |
| 9887946 | Server, method of controlling server, and non-transitory computer-readable medium | Heechan Yang | 2018-02-06 |