Inventor

LONG STEPHEN A

US7 patents

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

WANG RUXI

1 patent

US8570774B2Oct 29, 2013

Electrical power system with high-density pulse width modulated (PWM) rectifier

WANG RUXI10 citations78

CULLEN JOHN J A

1 patent

US8653797B2Feb 18, 2014

Synchronous electrical machine

CULLEN JOHN J A6 citations66

ROLLS ROYCE PLC

1 patent

US7847431B2Dec 7, 2010

Method and system for electrical power generation

ROLLS ROYCE PLC3 citations61

SOUTHWEST RES INST

1 patent

US12327916B2Jun 10, 2025

Low profile, high power microwave antenna, combiner and radial waveguide and additive manufacture of same

SOUTHWEST RES INST0 citations59

LONG STEPHEN A

1 patent

US8111496B2Feb 7, 2012

Earthing arrangement for a DC electrical system and a method of operating an earthing arrangement for a DC electrical system

LONG STEPHEN A2 citations55

TRAINER DAVID R

1 patent

US8125196B2Feb 28, 2012

Electrical power arrangement

TRAINER DAVID R0 citations45

HU LIHUA

1 patent

US8154260B2Apr 10, 2012

Generating system

HU LIHUA0 citations39