Issued Patents 2023
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11700698 | Method for manufacturing a circuit board | Hao Wei | 2023-07-11 |
| 11672083 | Method of manufacturing composite circuit board | Yang Li | 2023-06-06 |
| 11634369 | Joint control method for nitrogen and phosphorus emissions in farmlands | Longyun Fu, Xiuchu Liu, Yongping Jing, Luji Bo, Ming Sun +1 more | 2023-04-25 |
| 11582859 | Method for manufacturing flexible circuit board | Bao Li, Yang Li, LI-KUN LIU | 2023-02-14 |