Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10503190 | Residential-area-energy-management apparatus and method using social network | Hyun Hak Kim | 2019-12-10 |
| 10292203 | Sensor network system and method for processing sensor data | Hyun Hak Kim, Jeong Gil KO, Yoon-Mee Doh, Jong Jun PARK, Jong-Arm Jun | 2019-05-14 |