Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12339018 | Spraying device and method of controlling the same for improving thermal efficiency of air conditioner | Minji Kim, Sewon Kim, Hakjae LEE, Jaeyoun Cho | 2025-06-24 |
| 11904266 | Filter assembly and air conditioning apparatus having the same | Donghyun Kim, Hyunah KIM, Kwangnam SHIN | 2024-02-20 |