Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1092565 | Intelligent vacuum pump | Hao Chen, Hongling Zheng | 2025-09-09 |
| 12359999 | Non-modulated infrared sensor for handheld halogen leak detector and quantitative detection method thereof | Shuangyun Li, Chong Lin, Chaofei Li | 2025-07-15 |
| D1006663 | Digital manifold | Hao Chen | 2023-12-05 |