Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10512878 | Complex malodor removing equipment | Myeong Sun Kim, Hyeong Jin Jeong, Yeo Jin Jeong, Yong-jun Jung | 2019-12-24 |
| 8608140 | Dust removing and cooling apparatus | — | 2013-12-17 |