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2025
|
Invention
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Adjustable multi-gapped combined common mode and differential mode three phase inductors and meth... |
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|
P/S
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Active harmonic filter used in electrical applications; Electrical device, namely, a monitor used... |
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2023
|
P/S
|
Low pass inductor filter used in high power electrical applications |
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2022
|
P/S
|
Electronic device for monitoring and metering industrial power and energy, namely, a power monito... |
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2021
|
P/S
|
Equipment to distribute and condition electric power, namely, harmonic filters used with variable... |
|
|
Invention
|
Integrated inverter output passive filters for eliminating both common mode and differential mode... |
|
2017
|
Invention
|
Adjustable integrated combined common mode and differential mode three phase inductors with incre... |
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|
Invention
|
Filters for adjustable speed drives with low dc bus capacitance and methods of manufacture and us... |
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2015
|
Invention
|
Integrated reactors with high frequency optimized hybrid core constructions and methods of manufa... |
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|
Invention
|
Drive output harmonic mitigation devices and methods of use thereof. A filter for filtering a thr... |
|
|
P/S
|
Electronic components in the nature of electrical filters for use with electrical motors |
|
2014
|
Invention
|
Adjustable integrated combined common mode and differential mode three phase inductors and method... |
|
|
Invention
|
Drive output harmonic mitigation devices and methods of use thereof.
A filter for... |
|
2012
|
Invention
|
Combined active and passive harmonic mitigation devices and applications thereof. In one embodime... |
|
|
Invention
|
Harmonic mitigation devices and applications thereof. In one embodiment, the instant invention ca... |
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|
Invention
|
Harmonic mitigation devices and applications thereof. Disclosed are harmonic mitigation dev... |
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2008
|
Invention
|
Common mode, differential mode three phase inductor. An inductor includes common mode and differe... |
|
2006
|
Invention
|
Three-phase harmonic reduction filter for bidirectional power converters. A three-phase filter ha... |
|
|
Invention
|
Single-phase filter for reducing harmonics. A harmonic current filter includes a first and second... |
|
2005
|
Invention
|
Snap together multiple phase inductor assembly. The magnetic core and electrical coils of a multi... |
|
|
Invention
|
Multiple three-phase inductor with a common core. An electrical inductor assembly has a plurality... |
|
1991
|
P/S
|
electrical power conditioners excluding use in audio equipment and computer peripherals |
