Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9793399 | Semiconductor device having insulating pattern and method of forming the same | Pan-Kwi Park, Koung Min Ryu, Moon-han Park, Hyung-Suk Jung, Jong Hoon BAEK | 2017-10-17 |
| 9644474 | Underground localization method and system therefor | Hyeon Myeong, Byeol Teo Park, Taek Jun Oh | 2017-05-09 |