Ian Atkinson
26Patents
9h-index
35Co-inventors
75Inventor score
Filing activity: May 16, 1995 → Mar 20, 2015
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5591922A | Method and apparatus for measuring multiphase flows | Physics | 200 | Expired |
| US6650948B1 | Traffic flow monitoring | Electricity | 109 | Expired |
| US7717000B2 | Isokinetic sampling | Physics | 29 | Active |
| US9031797B2 | Multiphase flow measurement | Physics | 14 | Active |
| US6823302B1 | Real-time quality analyzer for voice and audio signals | Electricity | 13 | Expired |
| US7650799B2 | Method and apparatus for investigating a gas-liquid mixture | Physics | 12 | Active |
| US6118782A | Asynchronous transfer mode network | Electricity | 11 | Expired |
| US7607358B2 | Flow rate determination of a gas-liquid fluid mixture | Physics | 10 | Active |
| US7562587B2 | Determination of density for metering a fluid flow | Physics | 10 | Active |
| US8694270B2 | Ultrasonic clamp-on multiphase flowmeter | Physics | 7 | Active |
| US9000942B2 | Borehole telemetry system | Fixed Constructions | 5 | Active |
| US7987733B2 | Determination of density for metering a fluid flow | Physics | 5 | Active |
| US8958983B2 | Method of processing positioning data | Physics | 5 | Active |
| US7316166B2 | Method and system for analyzing multi-phase mixtures | Physics | 4 | Active |
| US7210532B2 | Method and apparatus for lifting liquids from gas wells | Emerging Cross-Sectional Technologies | 4 | Expired |
| US9528869B2 | Method of compensating for changes in water properties in a multiphase flow meter | Physics | 4 | Active |
| US8494788B2 | Gas pressure determination in a gas/liquid flow | Physics | 3 | Active |
| US7428929B2 | Method and apparatus for lifting liquids from gas wells | Emerging Cross-Sectional Technologies | 3 | Active |
| US10724870B2 | Method of planning a route to a destination | Physics | 2 | Active |
| US8301171B2 | Method of finding a physical location of a mobile telephone at a given time | Physics | 2 | Active |
| USD683812S1 | Hook tyer design | General | 1 | Active |
| US10557714B2 | Traffic monitoring system and method | Physics | 1 | Active |
| US8555708B2 | Robust system and method for obtaining a liquid or gas sample from a multiphase mixture flowing in a hydrocarbon pipeline | Physics | 0 | Active |
| US8919185B2 | System and method for swirl generation | Physics | 0 | Active |
| US9051828B2 | Thermally assisted gravity drainage (TAGD) | Fixed Constructions | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.