Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11585848 | Apparatus for testing semiconductor device | Jong Kyoung Shin | 2023-02-21 |
| 11570954 | Rocket for artificial rainfall using ejection hygroscopic flare | Woon Seon Jung, Joo Wan Cha, Soo Jong Kim, Kyoung Jin Woo, Sung Hoon Ryu | 2023-02-07 |