Issued Patents 2025
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12398057 | System and method for efficient nitrogen and carbon removal and phosphorus recovery of source-separated fresh urine by biochemical combination | Ning Mei, Fangxu Jia, Xiangyu Han, Zhifeng Hu, Baohong Han +2 more | 2025-08-26 |
| 12359014 | One-part polyurethane sealant for low temperature applications | Allison Carlson | 2025-07-15 |
| 12337279 | System and method for cooperatively treating water and gas to reduce pollutants and carbon emission | Jinyuan MA, Sheng-You Tian, Xin Yu Bao, Liru Fan, Anming Yang +1 more | 2025-06-24 |