Devices and methods for protecting windings around a sharp...
Devices and methods for redistributing magnetic flux density
Devices for controlling A.C. motors
Diamond-based transformers and power convertors
Diamond-like carbon coating for magnetic cores
Dielectric impregnating fluid and its use
Dielectric liquid compositions containing hydroxybenzaldehyde
Dielectric liquid impregnated with gases for use in transformers
Differential inductor design for high self-resonance frequency
Differential inductor for use in integrated circuits
Differential mode inductor with a center tap
Differential mode inductor with a center tap
Differential mode inductor with a center tap
Diode-split high-voltage transformer
Direct-cooled tape layer winding
Disc coil winding of interwound single or double coils
Discharge lamp apparatus
Discharge lamp lighting apparatus
Disk coil winding of interwound single or double coils
Displacement detector