Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10798272 | Artillery shell-shaped information gathering device | Dong Hwan Choi, Yong Joon Chang | 2020-10-06 |
| 9134086 | Apparatus for supporting firearm, firearm assembly, and method of reducing shock of firing | Yong-Seob Lim, Young-Ku Kang | 2015-09-15 |