Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12403450 | Denitrification and dephosphorization composite filler, preparation method and application | Haiyan Li, Zhaoying Liu, Haijun Zhang, Ziyang Zhang, Meipeng Jian +2 more | 2025-09-02 |
| 11938567 | Laser fusion welding device | Linjun Li, Shilie Pan, Xiaoming Duan, Yu Zhou, Qianqian Hao +2 more | 2024-03-26 |
| 11841320 | Method for measuring concentrations of multiple gases by using infrared band laser light | Linjun Li, Shilie Pan, Xiaoming Duan, Yu Zhou, Qianqian Hao +3 more | 2023-12-12 |
| 11796459 | Method for measuring multiple parameters of mixed gases based on broadband infrared light source | Linjun Li, Shilie Pan, Yu Zhou, Xiaoming Duan, Qianqian Hao +3 more | 2023-10-24 |
| 11781923 | Temperature sensor based on twin hole optical fiber | Linjun Li, Yuqiang Yang, Shilie Pan, Yu Zhou, Xiaoming Duan +2 more | 2023-10-10 |