Inventor

GUPTA SUDHIR KUMAR

US20 patents

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

GUPTA SUDHIR KUMAR

HALLIBURTON ENERGY SERVICES INC

Downhole tractor control systems and methods to adjust a load of a downhole motor

Hybrid electro-optic wireline cable

High-to-low voltage couplers and coupling methods and sensor-equipped electric submersible pump systems

Ground fault immune power system for downhole sensors

Direct drive for a reservoir fluid pump

Downhole tractor control systems and methods to adjust a load of a downhole motor

Hybrid electro-optic wireline cable

System and methods for power maximization for downhole tractor

Enhanced over voltage protection of a downhole system

Systems and methods for power equalization for multiple downhole tractors

Telemetry configurations for downhole communications

Adaptive wireline telemetry in a downhole environment

Method and apparatus to automate pump-down operation

Ground fault immune sensor power supply for downhole sensors

GEN ELECTRIC

Power system and method for driving an electromotive traction system and auxiliary equipment through a common power bus

Blower system and method

Blower system and method

KUMAR AJITH KUTTANNAIR

Variable-speed-drive system for a grid blower

Variable-speed-drive system for a grid blower

GUPTA SUDHIR KUMAR

Power electronics and integration system for providing a common high current inverter for use with a traction inverter and an auxiliary inverter