Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11326294 | Laundry treatment apparatus | Jihong Lee, Hyojin JOO | 2022-05-10 |
| 10941512 | Water level sensing apparatus and method for controlling clothes treatment apparatus comprising same | Sungha Ryu | 2021-03-09 |
| 10669662 | Method of controlling laundry treatment apparatus | Sungha Ryu, Sanghyun Lee, Bonkwon Koo, Dongkyum Kim, Younghoon Kim | 2020-06-02 |
| 10570548 | Laundry treatment apparatus | Jihong Lee, Hyojin JOO | 2020-02-25 |
| 10138585 | Laundry treatment apparatus | Jihong Lee, Hyojin JOO | 2018-11-27 |