Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D897502 | Water tap for water purifier | Sookyung Kang, Kyukwan Choi, Najung Cho | 2020-09-29 |
| D882037 | Water purifier | Sookyung Kang, Najung Cho, Kyukwan Choi | 2020-04-21 |
| D872225 | Water purifier | Junghyun Joo, Youngjee Son, Myungwhoon Lee | 2020-01-07 |