Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10916975 | Motor assembly and cleaner having same | Keun Young Yoon, Young Kwan Kim, Kwang Soo Kim, Deok Jin Kim, Byung Ryel In +2 more | 2021-02-09 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10916975 | Motor assembly and cleaner having same | Keun Young Yoon, Young Kwan Kim, Kwang Soo Kim, Deok Jin Kim, Byung Ryel In +2 more | 2021-02-09 |