Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9872594 | Cleaning robot having improved driving and cleaning ability | Kyung Chul Shin, Seong Ju Park, Min Chang, Wan Geun Kim, Sang Hyun Kim | 2018-01-23 |
| 9675222 | Cleaning robot having expanded cleaning territory | Kyung Chul Shin, Seong Ju Park, Min Chang, Jae-Young Lee, Byung Kwon Moon | 2017-06-13 |
| 9186800 | Bumper assembly of mobile robot | Kyung Chul Shin, Seong Ju Park | 2015-11-17 |
| 9033079 | Wheel assembly of mobile robot | Kyung Chul Shin, Seong Ju Park | 2015-05-19 |
| 5935280 | Apparatus for fixing trash bag for vacuum cleaner | — | 1999-08-10 |