Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12121909 | Electrification apparatus for electric dust collector | Namgyu Shin, Dong-Hyuk Lee, Naehyun Park, Ah Ram Kim | 2024-10-22 |
| 12064774 | Electrification apparatus for electric dust collector | Namgyu Shin, Dong-Hyuk Lee, Naehyun Park, Ah Ram Kim | 2024-08-20 |
| 11980897 | Electrification apparatus for electric dust collection | Namgyu Shin, Dong-Hyuk Lee, Naehyun Park, Ah Ram Kim | 2024-05-14 |