Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9799859 | Secondary battery having improved safety | Chang Moon Jeong, Chang-Ho Kim, Seung Don Choi, Min Chul Jang, Seung-Taek Hong +9 more | 2017-10-24 |
| 8557420 | Secondary battery having tab with blowing agent and manufacturing method thereof | Ji Hoon Jeon, Seung Don Choi, Dae Sik Choi, Yong Kyu Ju | 2013-10-15 |
| 8338026 | Positive electrode active material, and positive electrode and lithium secondary battery including the same | Seung-Taek Hong, Hey Woong Park, Ho Jin Jeon, Sung-joon Park, Dae Sik Choi +2 more | 2012-12-25 |