Issued Patents 2021
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10958664 | Method of performing integrity verification between client and server and encryption security protocol-based communication method of supporting integrity verification between client and server | Won Jae Lee, Hyung S. Kim | 2021-03-23 |
| 10938031 | Metal oxide powder, method for preparing same, and lithium secondary battery comprising same | Su-An Choi, Ho Jun Jeong, Ji Woon Yang, Jun Ho SHIN, Jin Seong Jeong +1 more | 2021-03-02 |
| 10927970 | Cylinder comprising fluid pressure adjustment valve having improved storage capability | Weon Yang Yu, Kyoung Min Ma, Dae Yong Kwon, Sang Youl Yi, Ji-Won Moon +1 more | 2021-02-23 |
| 10903486 | Positive active material for rechargeable lithium battery, method of preparing the same, and rechargeable lithium battery including the same | Su-An Choi, Chang Min Choi, Su Youn Kwon, Jeong A GU, Bong Jun Jeong | 2021-01-26 |