Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12220709 | Electrification apparatus for electric dust collection and control method therefor | Namgyu Shin, Hyunmin Shim, Keonwang LEE | 2025-02-11 |
| 12214365 | Electrification apparatus for electric dust collection and air conditioner for vehicle including same | Hyunmin Shim, Namgyu Shin, Keonwang LEE | 2025-02-04 |