Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10627500 | Occupancy detection apparatus and method for controlling the same | Byoungkeun Cha, Jinseo Son, Sangchul Youn | 2020-04-21 |
| 9983653 | Central control apparatus for controlling facilities, facility control system including the same, and method of controlling facilities | Junu LEE | 2018-05-29 |