Issued Patents 2024
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12139422 | Stormwater runoff treatment substrate comprising pyrite substrate layer and biochar substrate layer | Hongxiang Chai, Zhiyu Shao, Jingchen Ma | 2024-11-12 |
| 11878920 | Stormwater runoff treatment substrate and stormwater bioretention system constructed by using substrate | Hongxiang Chai, Zhiyu Shao, Jingchen Ma | 2024-01-23 |