Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11444314 | High-energy-density secondary lithium-ion battery | Faping Zhong, Xiaofeng Chen, Pengfei Chen, Yinglin Gong, Shunhua Hu | 2022-09-13 |
| 11304537 | One-button foldable bed frame and playard | — | 2022-04-19 |