Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12378145 | Bioretention pond for rainwater treatment | Hongxiang Chai, Xinyue Wang, Haiyuan MA, Jingjing Hu, Qiang He +3 more | 2025-08-05 |
| 12139422 | Stormwater runoff treatment substrate comprising pyrite substrate layer and biochar substrate layer | Hongxiang Chai, Zheng Kong, Jingchen Ma | 2024-11-12 |
| 11878920 | Stormwater runoff treatment substrate and stormwater bioretention system constructed by using substrate | Hongxiang Chai, Zheng Kong, Jingchen Ma | 2024-01-23 |
| 11460868 | Flow splitter and rain separator comprising the same | Hongxiang Chai, Xinlu Yang, Qiang He, Yan Yang, Yue Shen | 2022-10-04 |
| 10508394 | Device for vehicle hindrance and rainwater treatment and system comprising the same | Hongxiang Chai, Xinqiao Yao, Yue Shen, Zhaoxiong Zhang, Yu Xiang +3 more | 2019-12-17 |