Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12343439 | Sterilization module | Woong Ki Jeong, Jae Hak Jeong, Si Ho Yu, Jae Young Choi, Kyu Won HAN +1 more | 2025-07-01 |
| 11904062 | Sterilization module | Woong Ki Jeong, Jae Hak Jeong, Si Ho Yu, Jae Young Choi, Kyu Won HAN +1 more | 2024-02-20 |
| 11565007 | Sterilization module | Woong Ki Jeong, Jae Hak Jeong, Si Ho Yu, Jae Young Choi, Kyu Won HAN +1 more | 2023-01-31 |
| 11260143 | Air purifier | Woong Ki Jeong, Sang Wook JUNG, Jong Rack Kim, Si Ho Yu, Hee Cheul Jung | 2022-03-01 |