Issued Patents All Time
Showing 26–34 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D882196 | Brush for cleaner | Hyoungsub Choi | 2020-04-21 |
| D881493 | Brush for cleaner | Hyoungsub Choi | 2020-04-14 |
| D870402 | Robot cleaner | Deoksang Yun, Hyoungsub Choi, Sangin Lee | 2019-12-17 |
| D829394 | Body for vacuum cleaner | Hyoungsub Choi, Deoksang Yun, Sangin Lee | 2018-09-25 |
| D829395 | Body for vacuum cleaner | Sangin Lee, Hyoungsub Choi, Deoksang Yun | 2018-09-25 |
| D828663 | Robot cleaner | Deoksang Yun, Hyoungsub Choi, Sangin Lee | 2018-09-11 |
| D819285 | Handle for vacuum cleaner | Deoksang Yun, Hyoungsub Choi, Sangin Lee | 2018-05-29 |
| D808096 | Robot cleaner | Deoksang Yun, Hyoungsub Choi, Sangin Lee | 2018-01-16 |
| D785262 | Robot cleaner | Hyoungsub Choi, Byeongsoo Kim | 2017-04-25 |