Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12133068 | Electronic device and control method therefor | Suk Choi, Hyun-jae SHIN | 2024-10-29 |
| 10037013 | Method and apparatus for managing energy by analyzing energy usage pattern of electric device | Kwan-Woo SONG, Ii-kang Na, Jong Hyun Shin | 2018-07-31 |
| 9264401 | Network system and control method thereof | Dong-Ik LEE, Jai-Ick Chun | 2016-02-16 |
| 8792507 | Network system and control method thereof | Dong-Ik LEE, Jai-Ick Chun | 2014-07-29 |
| 6072256 | Brushless DC motor with a two-layered permanent magnet rotor structure | Jong Chull Shon | 2000-06-06 |