Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11166409 | Lawn mower robot | Woo Hong, Siyong Kim, Hyunsup SONG, Kyeongho CHO, Jaehun Han +1 more | 2021-11-09 |
| 11154005 | Lawn mower robot | Woo Hong, Siyong Kim, Hyunsup SONG, Kyeongho CHO, Jaehun Han +1 more | 2021-10-26 |
| 11140820 | Lawn mower robot | Woo Hong, Siyong Kim, Hyunsup SONG, Kyeongho CHO, Jaehun Han +1 more | 2021-10-12 |
| 11140823 | Lawn mower robot | Woo Hong, Siyong Kim, Hyunsup SONG, Kyeongho CHO, Jaehun Han +1 more | 2021-10-12 |
| 11129330 | Lawn mower robot | Woo Hong, Siyong Kim, Hyunsup SONG, Kyeongho CHO, Jaehun Han +1 more | 2021-09-28 |
| 11129326 | Moving robot | Woo Hong, Siyong Kim, Hyunsup SONG, Kyeongho CHO, Jaehun Han +1 more | 2021-09-28 |
| 11129327 | Moving robot | Woo Hong, Siyong Kim, Hyunsup SONG, Kyeongho CHO, Jaehun Han +1 more | 2021-09-28 |
| 11116370 | Cleaning robot | Jaehoon Jeong, Dongkyun Nam | 2021-09-14 |
| 11071249 | Lawn mower robot | Woo Hong, Siyong Kim, Hyunsup SONG, Kyeongho CHO, Jaehun Han +1 more | 2021-07-27 |