Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9660483 | Power supply control apparatus and power supply control system having the same | Seok Gin KANG, Yong Woon Lee, Dong Ha | 2017-05-23 |
| 9601019 | Cleaning robot and method for controlling the same | Dong Min Shin, Shin Kim | 2017-03-21 |