Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10874273 | Vacuum cleaner | Seonghoon Han, Chungill Lee | 2020-12-29 |
| 10612177 | Laundry machine | Hyeokdeok Kim, Byunghwan Ahn | 2020-04-07 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10874273 | Vacuum cleaner | Seonghoon Han, Chungill Lee | 2020-12-29 |
| 10612177 | Laundry machine | Hyeokdeok Kim, Byunghwan Ahn | 2020-04-07 |