Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11148084 | Sterilization kit for water treatment apparatus | Heesang Yoon, Jaegeun Lee | 2021-10-19 |
| 10974944 | Water dispensing apparatus and control method therefor | Sangki Woo | 2021-04-13 |