Inventor

CAIRNS PAUL

CA21 patents

⚠️ This page may combine multiple inventors who share the name “CAIRNS PAUL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CAIRNS PAUL

EAVOR TECH INC

Method for forming high efficiency geothermal wellbores

Method for thermal profile control and energy recovery in geothermal wells

Fluid for use in power production environments

Method for forming high efficiency geothermal wellbores

Energy recovery in geothermal wells

Operational protocol for harvesting a thermally productive formation

Method for thermal profile control and energy recovery in geothermal wells

Method for configuring wellbores in a geologic formation

Method for on demand power production utilizing geologic thermal recovery

Construction and operation of geothermal wells

Method for forming high efficiency geothermal wellbores

Method for configuring wellbores in a geologic formation

Method for on demand power production utilizing geologic thermal recovery

Generating geothermal energy using multiple working fluids

Forming high efficiency geothermal wellbores

BAKER HUGHES INC

Method for signal enhancement in azimuthal propagation resistivity while drilling

Method and apparatus for high speed data dumping and communication for a down hole tool

CABANAWIRE INC

Telecommunication method and system for simplifying communication such as conference calls

Telecommunication method and system for simplifying communication such as conference calls

CATERPILLAR SARL

Estimating hydraulic flow in a steering system of an articulated vehicle

CATERPILLAR INC

Method and apparatus for controlling the drive power of a vehicle