Eugene Stolboushkin
26Patents
1h-index
27Co-inventors
53Inventor score
Filing activity: Nov 17, 2011 → Feb 20, 2024
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8851160B2 | Percussion operated firing mechanism for perforation of wellbores and methods of using same | Fixed Constructions | 20 | Active |
| US11226137B2 | Flow control in geothermal wells | Emerging Cross-Sectional Technologies | 1 | Active |
| US11199073B2 | Plug with a resettable closure member | Fixed Constructions | 1 | Active |
| US10760369B2 | Variable radius backup ring for a downhole system | Fixed Constructions | 1 | Active |
| US11359456B2 | Plug with a resettable closure member | Fixed Constructions | 1 | Active |
| US10550671B2 | Inflow control device and system having inflow control device | Fixed Constructions | 1 | Active |
| US10794162B2 | Method for real time flow control adjustment of a flow control device located downhole of an electric submersible pump | Fixed Constructions | 1 | Active |
| US11391118B2 | Plug with resettable closure member | Fixed Constructions | 1 | Active |
| US11326432B2 | Selective flow control using cavitation of subcooled fluid | Emerging Cross-Sectional Technologies | 1 | Active |
| US11578546B2 | Selective flow control using cavitation of subcooled fluid | Emerging Cross-Sectional Technologies | 1 | Active |
| US11441403B2 | Method of improving production in steam assisted gravity drainage operations | Fixed Constructions | 1 | Active |
| US12345151B1 | Downhole sensor apparatus and related systems, apparatus, and methods | Fixed Constructions | 0 | Active |
| US11746616B2 | Frac plug with rod plug | Fixed Constructions | 0 | Active |
| US10422203B2 | Screen connection area assembly for gravel pack and method | Fixed Constructions | 0 | Active |
| US11782098B2 | Frac dart, method, and system | Physics | 0 | Active |
| US10364651B2 | Valve and method | Fixed Constructions | 0 | Active |
| US9470062B2 | Apparatus and method for controlling multiple downhole devices | Fixed Constructions | 0 | Active |
| US11761303B2 | Counter object, method and system | Fixed Constructions | 0 | Active |
| US12084945B2 | Flow control sleeve, method and system | Fixed Constructions | 0 | Active |
| US11725479B2 | System and method for performing a straddle frac operation | Fixed Constructions | 0 | Active |
| US11608715B2 | Frac dart, method, and system | Fixed Constructions | 0 | Active |
| US11634969B2 | Multi-stage object drop frac assembly with filtration media and method | Fixed Constructions | 0 | Active |
| US9580992B2 | Sealing device having high differential pressure opening capability | Emerging Cross-Sectional Technologies | 0 | Active |
| US12134957B2 | Perforation and fracture tool, system and method | Fixed Constructions | 0 | Active |
| US11702908B2 | All mechanical counter dart, system and method | Fixed Constructions | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.