Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11667586 | Biological preparation method for producing amino acid liquid fertilizer from waste feathers | Honghui Zhu, Lian Zhou, Xiaolin Xie, Qing Yao | 2023-06-06 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11667586 | Biological preparation method for producing amino acid liquid fertilizer from waste feathers | Honghui Zhu, Lian Zhou, Xiaolin Xie, Qing Yao | 2023-06-06 |