Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10501303 | Drinking water supply device and method of controlling the same | Jinpyo Hong, Kiwon Yu | 2019-12-10 |
| 10266437 | Method of cleaning a drinking water supply device | Heesang Yoon, Sangki Woo | 2019-04-23 |
| 10196800 | Mineral water supply module | Jinpyo Hong | 2019-02-05 |