Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12241016 | High temperature high salt low end rheology modifiers | Meng Lu, Weibin Zha | 2025-03-04 |
| 11851606 | Lost circulation test method for expandable geopolymers | Weibin Zha, Meng Lu | 2023-12-26 |