Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11803190 | Cleaning robot and control method therefor | Dong Hun Lee, Young Do Kwon, Min Jae Kim, Min Woo Ryu | 2023-10-31 |
| 11737626 | Cleaning robot and method for controlling the same | Dong Hun Lee, Chang-yeong Kim, Jae Youl Jeong, Young Do Kwon, Jin Wook Yoon | 2023-08-29 |
| 11067998 | Cleaning robot and control method therefor | Dong Hun Lee, Young Do Kwon, Min Jae Kim, Min Woo Ryu | 2021-07-20 |
| 11019972 | Cleaning robot and method for controlling same | Dong Hun Lee, Min Jae Kim, Min Woo Ryu, Young Do Kwon | 2021-06-01 |
| 10874277 | Cleaning robot and method for controlling the same | Dong Hun Lee, Chang-yeong Kim, Jae Youl Jeong, Young Do Kwon, Jin Wook Yoon | 2020-12-29 |
| 10405720 | Vacuum cleaner and gravity compensation apparatus therefor | Sung-Jin Park, Dong Hun Lee, Shin Kim | 2019-09-10 |
| 10362917 | Cleaning robot | Jeong Ki Yoo, Sung-Jin Park, Jun-Young Lee, Dong Min Shin, Dong Hun Lee +3 more | 2019-07-30 |
| 10254756 | Cleaning robot and method for controlling the same | Dong Hun Lee | 2019-04-09 |
| 10149590 | Robot cleaner | Jae Youl Jeong, Sung-Jin Park, Dong Hun Lee, Min Jae Kim | 2018-12-11 |
| 10034591 | Robot cleaner | Sung-Jin Park, Jun-Young Lee, Dong Woo Ha, Dong Hyun Lee, Dong Hun Lee +2 more | 2018-07-31 |
| 9950586 | Driving unit and cleaning robot comprising same | Sung-Jin Park, Jae Youl Jeong, Dong Min Shin, Jeong Ki Yoo, Dong Hun Lee | 2018-04-24 |
| 9908432 | Robot cleaner and control method thereof | Sung-Jin Park, Dong Hun Lee, Dong Hyun Lee | 2018-03-06 |
| 9717388 | Pad changer, cleaner and cleaner system having the same | Jae Youl Jeong, Dong Hun Lee, Min Jae Kim, Dong Hyun Lee | 2017-08-01 |
| 9658616 | Cleaning robot and method for controlling the same | Dong Hun Lee | 2017-05-23 |
| 9604370 | Link unit, arm module, and surgical apparatus including the same | Yong Jae Kim, Jeong Hun Kim, Youn Baek Lee | 2017-03-28 |
| 9560947 | Robot cleaner | Sung-Jin Park, Jae Youl Jeong, Shin Kim, Dong Hun Lee | 2017-02-07 |
| 9480380 | Cleaning robot and control method thereof | Jeong Ki Yoo, Sung-Jin Park, Jun-Young Lee, Dong Min Shin, Dong Hun Lee +3 more | 2016-11-01 |
| 9285804 | Cleaning robot and method for controlling the same | Dong Hun Lee | 2016-03-15 |
| 9101324 | Vital sign measurement robot and control method thereof | Yong Jae Kim, Youn Baek Lee, Jeong Hun Kim, Kyung Shik Roh, Young Do Kwon | 2015-08-11 |
| 8801057 | Bumper structure of cleaning robot | Jeong Hun Kim, Yong Jae Kim, Youn Baek Lee, Kyung Shik Roh, Young Do Kwon | 2014-08-12 |
| 8690212 | Robot hand | Youn Baek Lee, Yong Jae Kim, Jeong Hun Kim | 2014-04-08 |