Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11747009 | Lighting apparatus | Huaye Chen, Aijun Cheng, Tingwei Jiang, Lifeng Fan | 2023-09-05 |
| 11644159 | Emergency light and indicator circuit thereof | Jianxin Xie, Tian Lan | 2023-05-09 |