Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9806385 | Switching board of novel structure, and battery module containing the same | Hyun Min Lee | 2017-10-31 |
| 9786624 | Semiconductor package | Chang-Yong Park, Hun Han, Jae Hoon Choi | 2017-10-10 |
| 9589304 | Method and system of providing social network services associated with management of personal connections and off-line activity by applying life cycle concept of creature | Chang Su Ryu, Kwang-Seok Lee | 2017-03-07 |