Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12285743 | Supported catalyst, preparation method therefor and application thereof | Songtao Dong, Zhihai Hu, Guangle ZHAO, Yang Zhao | 2025-04-29 |
| 7976703 | Treating unit for simultaneous removal of carbon and nitrogen from wastewater and treating apparatus having the same | Cheng-Fang Lin, Karen Lin | 2011-07-12 |
| 7226539 | Bionest reactor for the application of anaerobic wastewater treatment and bioenergy recovery | Liangjie Dong | 2007-06-05 |