Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11456195 | Wafer processing apparatus and wafer processing method using the same apparatus | Youngho HWANG, Sungyong Park, Hyeongseok Jo, Seok Heo | 2022-09-27 |
| 10785617 | Context awareness system, method and computer-readable recording medium for providing smart service in Internet of Things environment | Boram Han, Junggyu Kim | 2020-09-22 |
| 10728955 | Method for forming dynamic bridge node of wireless mesh network | — | 2020-07-28 |
| 9936567 | LED illumination system and method for controlling the same | — | 2018-04-03 |