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Class Information
Number: 336/83
Name: Inductor devices > Core forms casing
Description: Inductor devices wherein the coils or windings are substantially completely enclosed by the core structure except for such apertures in the core structure necessary to allow passage of the coil or winding leads.










Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12 13 14

Patent Number Title Of Patent Date Issued
8710947 Inductance element Apr. 29, 2014
8704629 Coil-type electronic component and its manufacturing method Apr. 22, 2014
8695209 Method of producing a surface-mount inductor Apr. 15, 2014
8686820 Reactor Apr. 1, 2014
8680961 Reactor and reactor manufacturing method Mar. 25, 2014
8680962 Transformer incorporated in electronic circuits Mar. 25, 2014
8674801 Induction component Mar. 18, 2014
8669839 Laminated inductor Mar. 11, 2014
8661654 Method for manufacturing a spiral coil Mar. 4, 2014
8658892 Ferroelectric field coupling device for improved noise reduction in AC power lines Feb. 25, 2014
8659379 Magnetic components and methods of manufacturing the same Feb. 25, 2014
8643455 Coil component Feb. 4, 2014
8643456 Form-less electronic device assemblies and methods of operation Feb. 4, 2014
8624697 Assembling magnetic component Jan. 7, 2014
8610525 Laminated inductor Dec. 17, 2013
8610526 Resin composition, electronic component using the same and production method therefor Dec. 17, 2013
8601672 Method for fabricating a stimulation lead to reduce MRI heating Dec. 10, 2013
8593247 Chip-type coil component Nov. 26, 2013
8584348 Method of making a surface coated electronic ceramic component Nov. 19, 2013
8572838 Methods for fabricating high temperature electromagnetic coil assemblies Nov. 5, 2013
8564395 Super high power transformer Oct. 22, 2013
8558652 Laminated inductor and manufacturing method thereof Oct. 15, 2013
8552825 Iron core winding assembly Oct. 8, 2013
8552826 Laminated ceramic electronic component Oct. 8, 2013
8539666 Method for making an electrical inductor and related inductor devices Sep. 24, 2013
8531260 Laminated ceramic electronic component Sep. 10, 2013
8525632 Reactor Sep. 3, 2013
8505193 Method for manufacturing an on-chip BALUN transformer Aug. 13, 2013
8502635 Magnetostrictive element and use thereof Aug. 6, 2013
8484831 Methods of forming insulated wires and hermetically-sealed packages for use in electromagnetic devices Jul. 16, 2013
8471669 Disc-type coil Jun. 25, 2013
8471665 Magnetic element Jun. 25, 2013
8466764 Low profile layered coil and cores for magnetic components Jun. 18, 2013
8458890 Coil component and method for manufacturing coil component Jun. 11, 2013
8436707 System and method for integrated inductor May. 7, 2013
8427265 Laminated inductor Apr. 23, 2013
8416043 Powder core material coupled inductors and associated methods Apr. 9, 2013
8416044 Reactor and method of producing the reactor Apr. 9, 2013
8416049 Multilayered ceramic component and manufacturing method thereof Apr. 9, 2013
8416051 Magnetic material and coil component using the same Apr. 9, 2013
8400245 High current magnetic component and methods of manufacture Mar. 19, 2013
8390415 Coil component Mar. 5, 2013
8387234 Multi-turn coil device Mar. 5, 2013
8378773 Magnetic element Feb. 19, 2013
8378775 Planar transformer with boards Feb. 19, 2013
8362865 Electronic component Jan. 29, 2013
8362867 Multi-turn inductors Jan. 29, 2013
8354910 Coil block and electronic device using the same Jan. 15, 2013
8350655 Shielded power coupling device Jan. 8, 2013
8350653 Electrical connector system Jan. 8, 2013

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