Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10833363 | Electrolyte and electrochemical device | Kefei Wang, Qiao Zeng, Fei Wu | 2020-11-10 |
| 10651511 | Wound cell having single-side coated areas | Qiao Zeng, Kefei Wang | 2020-05-12 |