Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12220709 | Electrification apparatus for electric dust collection and control method therefor | Naehyun Park, Hyunmin Shim, Keonwang LEE | 2025-02-11 |
| 12214365 | Electrification apparatus for electric dust collection and air conditioner for vehicle including same | Hyunmin Shim, Naehyun Park, Keonwang LEE | 2025-02-04 |
| 12121909 | Electrification apparatus for electric dust collector | Dong-Hyuk Lee, Naehyun Park, Ah Ram Kim, Giseop Lee | 2024-10-22 |
| 12064774 | Electrification apparatus for electric dust collector | Dong-Hyuk Lee, Naehyun Park, Ah Ram Kim, Giseop Lee | 2024-08-20 |
| 11980897 | Electrification apparatus for electric dust collection | Dong-Hyuk Lee, Naehyun Park, Ah Ram Kim, Giseop Lee | 2024-05-14 |
| 11408620 | Air conditioner | Changkyum KIM, Seongwon Bae | 2022-08-09 |
| 11198137 | Electrification apparatus for electric dust collection and air conditioner for vehicle including same | Hyunmin Shim, Naehyun Park, Keonwang LEE | 2021-12-14 |
| 11198138 | Electrification apparatus for electric dust collection and control method therefor | Naehyun Park, Hyunmin Shim, Keonwang LEE | 2021-12-14 |
| 11161395 | Electrification apparatus for electric dust collection and air conditioner for vehicle including same | Naehyun Park, Hyunmin Shim, Keonwang LEE | 2021-11-02 |
| 11065940 | Air conditioner for vehicle | Hyunmin Shim, Naehyun Park, Keonwang LEE | 2021-07-20 |