Mitchell C. Smithson
15Patents
6h-index
10Co-inventors
59Inventor score
Filing activity: Mar 12, 2004 → Oct 15, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6995683B2 | System and method for transmitting downhole data to the surface | Fixed Constructions | 28 | Expired |
| US8322446B2 | Remote actuation of downhole well tools | Fixed Constructions | 7 | Active |
| US8560268B2 | System and method for sensing a liquid level | Mechanical Engineering; Lighting; Heating | 7 | Active |
| US8757278B2 | Sneak path eliminator for diode multiplexed control of downhole well tools | Fixed Constructions | 7 | Active |
| US7484566B2 | Pulse width modulated downhole flow control | Fixed Constructions | 7 | Active |
| US8590609B2 | Sneak path eliminator for diode multiplexed control of downhole well tools | Fixed Constructions | 6 | Active |
| US8453723B2 | Control of well tools utilizing downhole pumps | Emerging Cross-Sectional Technologies | 5 | Active |
| US7836956B2 | Positional control of downhole actuators | Mechanical Engineering; Lighting; Heating | 5 | Active |
| US8636054B2 | Position indicating multiplexed control system and method for downhole well tools | Fixed Constructions | 4 | Active |
| US9201156B2 | System and method for measurement incorporating a crystal resonator | Physics | 3 | Active |
| US7730956B2 | Downhole pressure balanced electrical connections | Fixed Constructions | 2 | Active |
| US9097101B2 | System and method for measurement incorporating a crystal resonator | Physics | 1 | Active |
| US7520332B2 | Method and associated system for setting downhole control pressure | Emerging Cross-Sectional Technologies | 1 | Active |
| US11384636B2 | Method to determine tracer response from non-ideal chemical tracers | Physics | 1 | Active |
| US11274547B2 | Tracer injection with integrated product identification | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.