Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8986010 | Airburst simulation system and method of simulation for airburst | Joon Ho Lee, Je-Wook Chae, Sung Bae Lee, Hyun Jun Kim | 2015-03-24 |
| 8887615 | Firearm having dual barrels | In Woo Kim, Suk Kyun Hong, Sung Bae Lee, Je-Wook Chae | 2014-11-18 |
| 8276301 | Link type percussion lock | Joon Ho Lee, Je-Wook Chae, Hyun Jun Kim | 2012-10-02 |