Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11535974 | Multi-functional storage system comprising a recirculation module | Dong Hun Lee, Gyeongcheol Sin, Byung Soo Yun, Jin Min Kim, Sung Hwan Heo +2 more | 2022-12-27 |
| 11480362 | Air purifier capable of adjusting wind direction | Jun-Hyoung Bae, Tae-Seok Shin, Chan-Jung Park, Sang-Woo Kang | 2022-10-25 |
| 11320158 | Multifunctional circulation system enabling purification of outside air | Dong Wook Kim, Chan-Jung Park, Sun-Dug Kwon, Byung Soo Yun, Dong Hun Lee | 2022-05-03 |