Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9397373 | Lithium ion secondary battery without internal short | Sung-joon Park, Seung Don Choi, Ho Jin Jeon, You Rim Yoon, Chang Moon Jeong +2 more | 2016-07-19 |
| 9331363 | Structural electric device having improved safety | Seung Su Cho, Seung-Taek Hong, Seung Don Choi, Yong Kyu Ju, Dae Hong Kwon +2 more | 2016-05-03 |