Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11001955 | Bubble generator and washing machine having the same | Hwang Mook Cho, Geon Ung Lee, Dong Pil Seo, Eung Ryeol Seo | 2021-05-11 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11001955 | Bubble generator and washing machine having the same | Hwang Mook Cho, Geon Ung Lee, Dong Pil Seo, Eung Ryeol Seo | 2021-05-11 |