Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10136307 | Method for providing multi number service | Chung Il Cho, Sung Hwan Kim, Young Min Son, Joo Yeol Oh, Hyun-Sung Hong | 2018-11-20 |
| 9865677 | Super junction semiconductor device | Hyuk Woo, Dae Byung Kim, Ki Tae Kang, Kwang Yeon Jun, Moon Soo Cho +1 more | 2018-01-09 |