Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11114700 | Pouch-shaped secondary battery having structure in which bidirectional cell is changed to unidirectional cell | Jong Pil Park, Geun Chang Chung, Won Seok JEONG | 2021-09-07 |
YK
Yo-Han Ko
Overall (2021): #199,476 of 548,734Top 40%
1
Patents 2021