Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1019534 | Foldable solar panel kit | Guangde Gao, Yanfang Chen | 2024-03-26 |
| D1007411 | Portable solar panel | Guangde Gao, Yanfang Chen | 2023-12-12 |
| D1006726 | Foldable solar panel | Guangde Gao, Yanfang Chen | 2023-12-05 |
| 10212522 | Multi-channel digital microphone | Xin Peng Liu, Yongjun Zhou | 2019-02-19 |