Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11879101 | Brevibacillus agri, preparation thereof, method for preparing surfactant and use thereof | Yuehui She, Fan Zhang, Zhi Zhang, Puyong Yao, Fei Li +8 more | 2024-01-23 |
| 11702582 | Biochemical viscosity reducer for heavy oil and preparation method thereof | Yuehui She, Fan Zhang, Zhi Zhang, Puyong Yao, Fei Li +8 more | 2023-07-18 |