Inventor
SKIBINSKI GARY L
US38 patents
⚠️ This page may combine multiple inventors who share the name “SKIBINSKI GARY L”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ROCKWELL AUTOMATION TECH INC
20 patentsUS6549434B2Apr 15, 2003
Harmonic mitigating method and apparatus
ROCKWELL AUTOMATION TECH INC26 citations88
US7724549B2May 25, 2010
Integrated power conditioning system and housing for delivering operational power to a motor
ROCKWELL AUTOMATION TECH INC22 citations86
US7848122B2Dec 7, 2010
Terminator for reducing differential-mode and common-mode voltage reflections in AC motor drives
ROCKWELL AUTOMATION TECH INC14 citations84
US7602622B2Oct 13, 2009
Compensator with filter for use with a three-phase drive powering a one-phase load
ROCKWELL AUTOMATION TECH INC12 citations84
US7518891B2Apr 14, 2009
Auxiliary circuit for use with three-phase drive with current source inverter powering a single-phase load
ROCKWELL AUTOMATION TECH INC18 citations84
US7502238B2Mar 10, 2009
Rectifier for reducing current harmonics from unbalanced source
ROCKWELL AUTOMATION TECH INC10 citations84
US11031897B1Jun 8, 2021
Method and apparatus for mitigation of DC bus pump-up
ROCKWELL AUTOMATION TECH INC7 citations79
US8373406B2Feb 12, 2013
Electrical power quality test circuitry and method
ROCKWELL AUTOMATION TECH INC6 citations72
US11283388B1Mar 22, 2022
Voltage rotator for high switching frequency PWM inverter
ROCKWELL AUTOMATION TECH INC4 citations71
US10629396B2Apr 21, 2020
Arc flash resistant enclosure with segregated cooling
ROCKWELL AUTOMATION TECH INC4 citations64
US11652421B2May 16, 2023
Method and apparatus to mitigate DC bus over-voltages on common AC bus systems utilizing DC and AC drives
ROCKWELL AUTOMATION TECH INC0 citations63
US11342861B2May 24, 2022
Method and apparatus to mitigate DC bus over-voltages on common AC bus systems utilizing DC and AC drives
ROCKWELL AUTOMATION TECH INC1 citations63
US7477531B2Jan 13, 2009
Compensation circuit for use with a three-phase drive powering a single-phase load
ROCKWELL AUTOMATION TECH INC2 citations63
US11387761B2Jul 12, 2022
System and method for sinusoidal output and integrated EMC filtering in a motor drive
ROCKWELL AUTOMATION TECH INC1 citations60
US10879826B1Dec 29, 2020
System and method for sinusoidal output and integrated EMC filtering in a motor drive
ROCKWELL AUTOMATION TECH INC1 citations60
US11976376B2May 7, 2024
Adjustable AC/DC conversion topology to regulate an isolated DC load with low AC ripple
ROCKWELL AUTOMATION TECH INC0 citations57
US10947636B2Mar 16, 2021
Adjustable AC/DC conversion topology to regulate an isolated DC load with low AC ripple
ROCKWELL AUTOMATION TECH INC1 citations57
US12586709B2Mar 24, 2026
System and method for reducing power losses for magnetics integrated in a printed circuit board
ROCKWELL AUTOMATION TECH INC0 citations51
US12548953B2Feb 10, 2026
Hybrid cable for reducing common mode noise in a distributed dc bus system
ROCKWELL AUTOMATION TECH INC0 citations45
US10317289B2Jun 11, 2019
Thermal well for transformer and methods
ROCKWELL AUTOMATION TECH INC0 citations42
ALLEN BRADLEY CO
6 patentsUS5990654ANov 23, 1999
Apparatus for eliminating motor voltage reflections and reducing EMI currents
ALLEN BRADLEY CO95 citations96
US5912813AJun 15, 1999
Method and apparatus for controlling reflected voltage using a motor controller
ALLEN BRADLEY CO61 citations95
US6014497AJan 11, 2000
Method and apparatus for determining a critical dwell time for use in motor controls
ALLEN BRADLEY CO36 citations92
US5990658ANov 23, 1999
Apparatus for controlling reflected voltage on motor supply lines
ALLEN BRADLEY CO26 citations92
US5671130ASep 23, 1997
Method and apparatus for controlling voltage reflections using a motor controller
ALLEN BRADLEY CO36 citations92
US5661353AAug 26, 1997
Electrostatic shield for AC motor
ALLEN BRADLEY CO46 citations90
WEI LIXIANG
4 patentsUS8841917B2Sep 23, 2014
Ground scheme identification method
WEI LIXIANG17 citations83
US8243481B2Aug 14, 2012
Power transformer and power converter incorporating same
WEI LIXIANG6 citations73
US8233258B2Jul 31, 2012
DC bus clamp circuit to prevent over voltage failure of adjustable speed drives
WEI LIXIANG6 citations73
US8339820B2Dec 25, 2012
Thirty-six pulse power transformer and power converter incorporating same
WEI LIXIANG0 citations42
ROCKWELL TECH LLC
3 patentsUS6208537B1Mar 27, 2001
Series resonant sinewave output filter and design methodology
ROCKWELL TECH LLC116 citations96
US6198647B1Mar 6, 2001
Twelve-phase transformer configuration
ROCKWELL TECH LLC75 citations96
US6385064B1May 7, 2002
Harmonic blocking reactor for nine-phase converter system
ROCKWELL TECH LLC24 citations88