Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10439211 | Cathode active material for lithium secondary battery, method of preparing the same, and lithium secondary battery containing the same | Su-An Choi, Ho Jun Jeong, Ji Woon Yang, Jun Ho SHIN, Ji Sun An +1 more | 2019-10-08 |
| 10298557 | Method of sharing key between devices using physical access restriction | Hyoung-shick Kim, Min Soo Kim, Kyung Won Park, Jun Sung Cho, Jae Gwan Yu | 2019-05-21 |