Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11196034 | Electrode heating device and manufacturing system for secondary battery, which comprises the same | Sang Jin Woo, Young Ho Jeon, Sin Young Park, In Tae Chun, Ji-Soo Park +2 more | 2021-12-07 |
| 11041675 | Electrode mounting unit and electrode drying device comprising the same | Sang Jin Woo, Sin Young Park, Dong Hyeuk Park, Yoon Bong Wi | 2021-06-22 |
| 11017818 | Event-based media playback | Karthikeyan Shanmuga Vadivel, Umha Mahesh Srinivasan | 2021-05-25 |
| 10985410 | Plant-soil battery | Sunil Kumar Girthar, Hee-Chang Jeon | 2021-04-20 |