Issued Patents 2018
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10113258 | Laundry treatment apparatus | Jinwoo SEO, Jihong Lee | 2018-10-30 |
| 9999329 | Aspiration nozzle of vacuum cleaner and vacuum cleaner having same | Mantae Hwang | 2018-06-19 |
| 9970144 | Laundry treatment apparatus | Jinwoo SEO, Wooseong Kim | 2018-05-15 |