Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10596294 | Air cleaner | Jong Rack Kim, Jae Hak Jeong, Sang Hwan Byun | 2020-03-24 |
| 10525155 | Fluid sterilizer and associated connecting device | Seong Min Lee, Young Hwan Son, Jae Seon Yi, Jong Rack Kim | 2020-01-07 |