Cesar Pena
6Patents
3h-index
20Co-inventors
49Inventor score
Filing activity: Dec 21, 2011 → Oct 2, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9249646B2 | Managed pressure cementing | Fixed Constructions | 23 | Active |
| US9424667B2 | Interface for controlling and improving drilling operations | Physics | 13 | Active |
| US9181792B2 | Method for detecting and mitigating drilling inefficiencies | Fixed Constructions | 11 | Active |
| US9951600B2 | Managed pressure cementing | Fixed Constructions | 1 | Active |
| US10900288B2 | Slide drilling system and method | Fixed Constructions | 0 | Active |
| US12078063B2 | System for drilling a directional well | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.