Paul Cairns
22Patents
7h-index
41Co-inventors
69Inventor score
Filing activity: May 23, 2003 → Nov 28, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7000700B2 | Measurement-while-drilling assembly using real-time toolface oriented measurements | Physics | 31 | Expired |
| US7195062B2 | Measurement-while-drilling assembly using real-time toolface oriented measurements | Physics | 16 | Expired |
| US11242726B2 | Method for forming high efficiency geothermal wellbores | Emerging Cross-Sectional Technologies | 15 | Active |
| US7145472B2 | Method and apparatus for high speed data dumping and communication for a down hole tool | Electricity | 13 | Expired |
| US7375530B2 | Method for signal enhancement in azimuthal propagation resistivity while drilling | Fixed Constructions | 13 | Expired |
| US11156386B2 | Method for thermal profile control and energy recovery in geothermal wells | Emerging Cross-Sectional Technologies | 13 | Active |
| US11125472B2 | Fluid for use in power production environments | Emerging Cross-Sectional Technologies | 11 | Active |
| US8902695B2 | Apparatus and method for clock shift correction for measurement-while-drilling measurements | Physics | 7 | Active |
| US10631409B2 | Electrical assemblies for downhole use | Electricity | 3 | Active |
| US9163498B2 | Apparatus and methods for determining parameters downhole using gravity-affected sensor | Electricity | 2 | Active |
| US11808488B2 | Energy recovery in geothermal wells | Emerging Cross-Sectional Technologies | 2 | Active |
| US11460008B2 | Method for on demand power production utilizing geologic thermal recovery | Emerging Cross-Sectional Technologies | 2 | Active |
| US12241660B2 | Operational protocol for harvesting a thermally productive formation | Emerging Cross-Sectional Technologies | 2 | Active |
| US11959356B2 | Method for forming high efficiency geothermal wellbores | Emerging Cross-Sectional Technologies | 1 | Active |
| US11852384B2 | Method for configuring wellbores in a geologic formation | Emerging Cross-Sectional Technologies | 1 | Active |
| US12264577B2 | Downhole pressure calculation based on strain gauge measurements | Physics | 0 | Active |
| US12228112B2 | Method for on demand power production utilizing geologic thermal recovery | Emerging Cross-Sectional Technologies | 0 | Active |
| US12339042B2 | Method for configuring wellbores in a geologic formation | Emerging Cross-Sectional Technologies | 0 | Active |
| US9052406B2 | Processing azimuthal measurement data | Physics | 0 | Active |
| US12163696B2 | Method for thermal profile control and energy recovery in geothermal wells | Emerging Cross-Sectional Technologies | 0 | Active |
| US12359850B2 | Construction and operation of geothermal wells | Emerging Cross-Sectional Technologies | 0 | Active |
| US12209775B2 | Forming high efficiency geothermal wellbores | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.