Ryan Littlefield
5Patents
1h-index
14Co-inventors
40Inventor score
Filing activity: Nov 30, 2016 → Apr 29, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US10428640B1 | Borehole mapping tool and methods of mapping boreholes | Fixed Constructions | 1 | Active |
| US12271385B2 | Observation stream engine in a security management system | Electricity | 0 | Active |
| US10947835B2 | Borehole mapping tool and methods of mapping boreholes | Fixed Constructions | 0 | Active |
| US11441410B2 | System and method for oil production separation | Emerging Cross-Sectional Technologies | 0 | Active |
| US9957754B2 | Systems and methods of operating directional drilling rigs | Fixed Constructions | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.