Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11971001 | Battery assembly and electrically started gasoline engine having battery assembly | Zhao Kong, Ning Guo, Xiaoping Cai | 2024-04-30 |
| 10888871 | Food waste disposer | Zhao Kong, Fei Chen, Ning Guo, Jianyong Lu | 2021-01-12 |