Issued Patents 2023
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11684883 | Air purifier including bi-directional fans having different discharge directions | Hyun-Jin Hong, An Ho CHO | 2023-06-27 |
| 11666848 | Air purifier with hinged filter frame | Jun-Hyoung Bae, Jin Min Kim | 2023-06-06 |
| 11654387 | Air purifier with hinged filter frame | Jun-Hyoung Bae, Jin Min Kim | 2023-05-23 |
| 11654388 | Air purifier with hinged filter frame | Jun-Hyoung Bae, Jin Min Kim | 2023-05-23 |
| 11598541 | Powerless humidification module for air cleaner capable of preventing leakage of water | An Ho CHO, Hyun-Jin Hong | 2023-03-07 |