John Cobb
3Patents
3h-index
6Co-inventors
39Inventor score
Filing activity: Feb 20, 2004 → Mar 19, 2008
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7228914B2 | Interventionless reservoir control systems | Fixed Constructions | 26 | Expired |
| US7814995B2 | Hydraulic jar and an overpressure relief mechanism therefor | Fixed Constructions | 14 | Active |
| US7219743B2 | Method and apparatus to isolate a wellbore during pump workover | Fixed Constructions | 13 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.