Jafar Abdollahi
5Patents
2h-index
6Co-inventors
40Inventor score
Filing activity: Jan 7, 2011 → Nov 30, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9534456B2 | Centralizer | Fixed Constructions | 5 | Active |
| US9963942B2 | Centralizer | Fixed Constructions | 3 | Active |
| US11578542B2 | At-the-bit mud loss treatment | Fixed Constructions | 1 | Active |
| US11781386B2 | Tool for remedial of lost circulation while drilling | Fixed Constructions | 0 | Active |
| US9567818B2 | Method and apparatus for drilling and lining a wellbore | Fixed Constructions | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.