Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9943831 | Method for preparing ferrite metal oxide catalyst | Ji Won Park, Jae-Woo Kim, Yun Jung Kim, Kyoung Ho Row | 2018-04-17 |
| 9899650 | Rechargeable battery having top insulation member | Min-Yeol Han, Sang-Won Byun, Zin Park, Soo-Seok Choi | 2018-02-20 |