Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12392477 | Direction-adjustable and quick-connect waterproof LED lighting fixture for sign | Gang Huang, Zhaozhao Yin, Xiaomin Yan, Feng Luo | 2025-08-19 |
| 11608943 | Direction adjustable LED lamp used in a sign | Jun Liang, Xiaomin Yan | 2023-03-21 |