Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11166365 | Printed circuit board and manufacturing method for the same | A-ran Lee, Kee Ju Um, Ju Ho Kim, Myeong Hui Jung, Kyuong-Hwan Lim +2 more | 2021-11-02 |
| 10893613 | Manufacturing method for printed circuit board | Chul Lee, Sung Jun Park, Dong-Chul Shin, Chang Jae Lee, Seon Hye KIM +4 more | 2021-01-12 |
| 10886532 | Nanorod-shaped cathode active material for lithium secondary battery, manufacturing method thereof, and lithium secondary battery including the same | Hae Jin Kim, Won-Gi Hong, Jin Bae Lee | 2021-01-05 |