| 10918250 |
Robot vacuum cleaner |
Byoung In Lee, Young Ho Ko, Ji Won Choi, Hak-bong Lee, Myeong Ho Kim |
2021-02-16 |
| 10500894 |
Robot cleaner |
Chan Young Park, Jun Won Seo, Kyu-Ha Lee, Young Mi Kim, Hyun Uk Park +2 more |
2019-12-10 |
| 10433695 |
Robot cleaner |
Du Hwan Hyun, Hwi Chan Jang, Dong Won Kim, Byoung In Lee, Sahng Jin Lee +2 more |
2019-10-08 |
| 10393422 |
Air conditioner |
Hyun Uk Park, Geon Hee Lee, Ji-Won Yoon, Jea Won Lee |
2019-08-27 |
| 9958031 |
Vacuum cleaner |
Hyun Uk Park, Jun Won Seo, Jea Won Lee |
2018-05-01 |
| 9931008 |
Cleaning robot and control method thereof |
Kyung Hwan Yoo, Joo-sung Moon, Jeong-gon Song |
2018-04-03 |
| 9854954 |
Robot cleaner |
Dong Won Kim, Sang Sik Yoon, Jun Hwa Lee, Hwi Chan Jang |
2018-01-02 |
| 9795265 |
Robot cleaner |
Du Hwan Hyun, Hwi Chan Jang, Dong Won Kim, Byoung In Lee, Sahng Jin Lee +2 more |
2017-10-24 |
| 9596971 |
Robot cleaner and control method for the same |
Sang Sik Yoon, Dong Won Kim, Jea Yun So, Jun Hwa Lee |
2017-03-21 |
| 9335767 |
Robot cleaner and control method thereof |
Hwi Chan Jang, Dong Won Kim, Hyun Soo Jung, Jun Hwa Lee |
2016-05-10 |
| 9259129 |
Autonomous cleaner and method of controlling the same |
Hwi Chan Jang, Dong Won Kim, Hyun Soo Jung, Jun Hwa Lee |
2016-02-16 |
| 9220385 |
Autonomous cleaning device |
Hyun Soo Jung, Dong Won Kim, Bo Sang Kim, Jun Hwa Lee |
2015-12-29 |
| 9078552 |
Robot cleaner |
Dong Won Kim, Sang Sik Yoon, Jun Hwa Lee, Hwi Chan Jang |
2015-07-14 |
| 8776308 |
Cleaner and control method thereof |
Hyun Soo Jung, Dong Won Kim, Hwi Chan Jang, Jun Hwa Lee |
2014-07-15 |
| 8732897 |
Autonomous cleaning device |
Hyun Soo Jung, Dong Won Kim, Bo Sang Kim, Jun Hwa Lee |
2014-05-27 |
