Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9894111 | System and method for data transfer between terminals in voice communication under voice over internet protocol (VoIP) | Jeong Tae Park, Ki-Ju Yoo, Sang-Joon Park, Neung-Je Kang, Hyun-Sam Shin +1 more | 2018-02-13 |