Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12312732 | Laundry treating apparatus | Jihong Lee, Jihun PARK | 2025-05-27 |
| 11746460 | Laundry treating apparatus | Jihong Lee | 2023-09-05 |
| 11028520 | Laundry treating apparatus | Jihong Lee | 2021-06-08 |
| 10968557 | Laundry treating apparatus | Jihong Lee, Byungsun Kim | 2021-04-06 |
| 10793987 | Laundry treating apparatus | Jihong Lee | 2020-10-06 |
| 10604879 | Laundry treatment apparatus | Kwangchul Heo | 2020-03-31 |
| 10422072 | Laundry treatment apparatus | Jihong Lee | 2019-09-24 |
| 10400382 | Drainage apparatus | Hosang Jang, Jihong Lee | 2019-09-03 |
| 10344418 | Laundry treatment apparatus | Jihong Lee, Byungjin Lee, Hosung Jang, Yeongkyeong Choi | 2019-07-09 |
| 10184199 | Laundry treatment apparatus | Kwangchul Heo | 2019-01-22 |
| 9840799 | Laundry treatment apparatus | Kwangchul Heo | 2017-12-12 |