Xiaoping Qiu
4Patents
3h-index
10Co-inventors
51Inventor score
Filing activity: Dec 7, 1993 → Feb 10, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5981446A | Apparatus, compositions, and methods of employing particulates as fracturing fluid compositions in subterranean formations | Emerging Cross-Sectional Technologies | 59 | Expired |
| US5415228A | Fluid loss control additives for use with gravel pack placement fluids | Emerging Cross-Sectional Technologies | 35 | Expired |
| US7084096B2 | Suspension of borates in non-aqueous solvents and use thereof | Emerging Cross-Sectional Technologies | 11 | Expired |
| US12209674B2 | Differential pressure driven burst-pipeline emergency blocking system | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.