Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11617909 | Method for preparing non-corrosive fire extinguishing agent | Yuancheng Cao, Weixin Zhang, Shun Tang, Hao Wu | 2023-04-04 |
| 11024567 | SMD diode taking a runner as body and manufacturing method thereof | — | 2021-06-01 |