Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11382480 | Autonomous cleaner | Hwi Chan Jang, Tae-Soo Kim, Hyun Soo Jung, Sang Hwa Choi, Sang Sik Yoon +5 more | 2022-07-12 |
| 11324366 | Vacuum cleaner | Dong-Jun KIM, Han Saem Lee | 2022-05-10 |
| 10646083 | Vacuum cleaner with angled wheels | Dong-Jun KIM, Do Kyung LEE | 2020-05-12 |
| 10130234 | Autonomous cleaner | Hwi Chan Jang, Tae-Soo Kim, Hyun Soo Jung, Sang Hwa Choi, Sang Sik Yoon +5 more | 2018-11-20 |
| 9737184 | Suction nozzle and vacuum cleaner having the same | Dong-Jun KIM | 2017-08-22 |
| 9668627 | Robot cleaner | Kyu-Ha Lee, Seung II Han | 2017-06-06 |
| 8209053 | Cleaning robot | Sam-jong Jeung, Jeong-gon Song, Myeong Ho Kim, Tae-young Ryu, Ju-sang Lee +6 more | 2012-06-26 |
| 7975790 | Wheel driving assembly of a moving apparatus | Myeong Ho Kim, Sam-jong Jeung, Jeong-gon Song, Il-du Jung, Ju-sang Lee +6 more | 2011-07-12 |
| 7787991 | Robot cleaner system and control method thereof | Sam-jong Jeung, Jeong-gon Song, Myeong Ho Kim, Ju-sang Lee, Jang-youn Ko +1 more | 2010-08-31 |
| 7751940 | Robot cleaner and control method thereof | Ju-sang Lee, Sam-jong Jeung, Jeong-gon Song, Myeong Ho Kim, Jang-youn Ko +1 more | 2010-07-06 |
| 7594945 | Dust receptacle fixing/separating apparatus and a cyclone dust collecting device having the same | Dong-Jun KIM | 2009-09-29 |
| 7563297 | Multi-cyclone dust separating apparatus | — | 2009-07-21 |
| 7380308 | Vacuum cleaner | Jang-keun Oh, Ki-man Kim, Jung-gyun Han | 2008-06-03 |