Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12152332 | Washing machine | Song Yik Lee, Hyun Woo Song | 2024-11-26 |
| 11649579 | Washing machine | Song Yik Lee, Hyun Woo Song | 2023-05-16 |
| 11242639 | Washing machine | Song Yik Lee, Hyun Woo Song | 2022-02-08 |
| 9834879 | Washing machine | Song Yik Lee, Hyun Woo Song | 2017-12-05 |
| 9085845 | Apparatus to detect opening and closing of door in washing machine | Jun Young Choi, Myung Soon Kang | 2015-07-21 |
| 8701449 | Water level/vibration sensing apparatus for washing machine and washing machine having the same | Dong Il Back | 2014-04-22 |