Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10050259 | Production method for negative electrode active material for lithium secondary battery, and lithium secondary battery | Kyueun Shim, Jumyeung Lee, Donggyu CHANG | 2018-08-14 |
| 9905606 | Photodetecting device and manufacturing method thereof, and image sensor and manufacturing method thereof | Wenxu Xianyu, Yongyoung Park, Jeongyub Lee | 2018-02-27 |