| Patents for H01F 41 - Apparatus or processes specially adapted for manufacturing or assembling the devices covered by this subclass (27,155) |
|---|
| 10/30/2013 | CN103377818A A high-frequency device with through-hole via inductor and manufacture method thereof |
| 10/30/2013 | CN103377817A Laminated-type electronic component |
| 10/30/2013 | CN103377816A Substrate-less electronic component |
| 10/30/2013 | CN103377795A Coil structure and electromagnetic component using the same |
| 10/30/2013 | CN103377794A Power inductance structure free of use of lead frame and manufacturing method thereof |
| 10/30/2013 | CN103377791A Rare earth sintered magnet and its making method |
| 10/30/2013 | CN103377787A Sizing agent for near field communication (NFC) magnetic sheet, manufacturing method thereof and NFC magnetic sheet |
| 10/30/2013 | CN103377786A Preparation method for iron-silicon-aluminum alloy magnetic powder core |
| 10/30/2013 | CN103372646A High-density molding device and high-density molding method for mixed powder |
| 10/30/2013 | CN103372645A High-density molding device and high-density molding method for mixed powder |
| 10/30/2013 | CN102709046B Constant pressing device for drying transformer windings |
| 10/30/2013 | CN102209796B Permanent magnet and method for manufacturing same, and motor and generator employing same |
| 10/30/2013 | CN102106073B Method of designing multi-winding device |
| 10/30/2013 | CN102077377B System and method to fabricate magnetic random access memory |
| 10/30/2013 | CN101661825B Power converter magnetic devices |
| 10/29/2013 | US8568909 Electrodeposition of FeCoNiV films with high resistivity and high saturation magnetization |
| 10/29/2013 | CA2527768C Low voltage composite mold |
| 10/24/2013 | WO2013156441A1 Spin-polarised current source |
| 10/24/2013 | WO2013156426A1 Spin injector device comprising a protection layer at the centre thereof |
| 10/24/2013 | WO2013156397A1 Soft magnetic core with position-dependent permeability |
| 10/24/2013 | WO2013156010A1 Method and device for producing soft magnetic strip material for strip ring cores |
| 10/24/2013 | US20130282087 Implantable lead assembly having a plurality of inductors |
| 10/24/2013 | US20130280119 Magnetic material and method for producing the same |
| 10/24/2013 | US20130278374 Coil assembly comprising planar coil |
| 10/24/2013 | US20130277601 Composite, soft-magnetic powder and its production method, and dust core formed thereby |
| 10/24/2013 | US20130277429 Magnetic Compositions |
| 10/23/2013 | EP2654050A2 Winding core for coil winding device |
| 10/23/2013 | EP2654048A2 Improved ignition coil and manufacturing method |
| 10/23/2013 | EP2653302A2 Coating formulation and application of organic passivation layer onto iron-based rare earth powders |
| 10/23/2013 | CN203250636U Winding mould for lower-voltage cylinder type coils of transformer |
| 10/23/2013 | CN203250635U Winding mould for lower-voltage foil type coils of transformer |
| 10/23/2013 | CN203250634U Magnetic core of CDRH category shielding case |
| 10/23/2013 | CN203250633U Hexapole ultra-strong permanent magnet synthesizer |
| 10/23/2013 | CN203250610U Halogen-free environment-friendly high performance soft magnetic sheet |
| 10/23/2013 | CN203250609U Halogen-free environment-friendly high performance laminated magnetic stripe |
| 10/23/2013 | CN203250608U Magnet ring matching with CD category terminal silver electroplating magnetic core |
| 10/23/2013 | CN103370753A 电抗器 Reactor |
| 10/23/2013 | CN103370751A Coil device, and method for producing same |
| 10/23/2013 | CN103370446A Production method for R-Fe-B sintered magnet having plating film on surface thereof |
| 10/23/2013 | CN103366952A Winding method of transformer double-layer drum-type coil |
| 10/23/2013 | CN103366951A Dual-purpose winding machine for foil strip |
| 10/23/2013 | CN103366950A Oil supplementing device for lower oil nozzle of current transformer |
| 10/23/2013 | CN103366949A Shaping method of amorphous alloy transformer coil |
| 10/23/2013 | CN103366948A Pin cutting device of electronic transformer center tap |
| 10/23/2013 | CN103366947A Method for producing surface-mount inductor |
| 10/23/2013 | CN103366946A Surface mounting multiphase inductor and manufacturing method thereof |
| 10/23/2013 | CN103366945A Manufacturing method of surface mounting multiphase inductor |
| 10/23/2013 | CN103366944A Method for improving performance of sintered neodymium-iron-boron magnet |
| 10/23/2013 | CN103366943A Method for improving performance of sintered NdFeB magnetic sheet |
| 10/23/2013 | CN103366942A Method of coating metal powder with chemical vapor deposition for making permanent magnets |
| 10/23/2013 | CN103366941A Method of producing sintered magnets with controlled structures and composition distribution |
| 10/23/2013 | CN103366940A Vibration machines for powder coating |
| 10/23/2013 | CN103366939A Permanent magnet manufacturing method |
| 10/23/2013 | CN103366922A Magnetic element with pre-biased magnet and manufacture method |
| 10/23/2013 | CN103366920A Planar coil element and method for producing the same |
| 10/23/2013 | CN103366918A 永磁体及其制造方法 And a method of manufacturing a permanent magnet |
| 10/23/2013 | CN103366915A Liquid conductor coil device |
| 10/23/2013 | CN103365241A Cutting curve dynamic compensation control system and method of R type transformer core |
| 10/23/2013 | CN103357872A Sintering technology of NdFeB (neodymium iron boron) magnet |
| 10/23/2013 | CN102568809B Method for preparing corrosion-resistant high-performance sintered neodymium iron boron magnets |
| 10/23/2013 | CN102369583B Manufacturing method for electronic components |
| 10/23/2013 | CN101978445B Permanent magnet and method for manufacturing same |
| 10/23/2013 | CN101970588B Process of coating electrical steel |
| 10/17/2013 | WO2013154146A1 High-density molding device and high-density molding method for mixed powder |
| 10/17/2013 | WO2013154145A1 High-density molding device and high-density molding method for mixed powder |
| 10/17/2013 | US20130271256 Dust core, method for manufacturing the same, and coil component |
| 10/17/2013 | US20130271252 Wiring substrate and method for manufacturing the wiring substrate |
| 10/17/2013 | US20130271251 Substrate-Less Electronic Component |
| 10/17/2013 | US20130271248 Rare earth sintered magnet and making method |
| 10/17/2013 | US20130270997 Low electron temperature, edge-density enhanced, surface wave plasma (swp) processing method and apparatus |
| 10/17/2013 | DE102012206225A1 Weichmagnetischer Kern mit ortsabhängiger Permeabilität A soft magnetic core with location-dependent permeability |
| 10/16/2013 | EP2650887A2 Rare earth sintered magnet and making method |
| 10/16/2013 | CN203242902U Compacting apparatus used in production of terminal blocks |
| 10/16/2013 | CN203242499U Automatic multi-head rubber coating machine |
| 10/16/2013 | CN203242498U Wire wrapping magnet ring end shearing support |
| 10/16/2013 | CN203242497U Loading bracket mechanism and loading jig |
| 10/16/2013 | CN203242496U Pouring die of transformer coil |
| 10/16/2013 | CN203242495U 非晶合金变压器铁芯工装 Amorphous alloy transformer core tooling |
| 10/16/2013 | CN203242494U Mold-pressed inductor forming equipment |
| 10/16/2013 | CN203242493U Automatic E-shaped silicon steel piece insertion machine for inductive ballast transformer |
| 10/16/2013 | CN203242492U Transformer high-pressure pouring body |
| 10/16/2013 | CN203242491U Liquid level control device used for glue pouring of transformer |
| 10/16/2013 | CN203242490U Mould for manufacturing transformer framework |
| 10/16/2013 | CN203242454U Rectangular permanent magnet stacking guiding device |
| 10/16/2013 | CN203242453U High-performance magnetic strip |
| 10/16/2013 | CN203236192U Four-column type ballast pressing and buckling machine |
| 10/16/2013 | CN103354175A Method for manufacturing insulating laminating piece of transformer |
| 10/16/2013 | CN103354174A Thin film winding package sintering equipment for transformer coil |
| 10/16/2013 | CN103354173A Winding method of multi-layer cylindrical coil of transformer |
| 10/16/2013 | CN103354172A Transformer foil type coil winding method |
| 10/16/2013 | CN103354171A Buffered wire wrapping method of wound rectangular high-voltage winding |
| 10/16/2013 | CN103354170A Unbuffered wire wrapping method of wound rectangular low-voltage winding |
| 10/16/2013 | CN103354169A High and low voltage electromagnetic wire combined wire winding tensioner |
| 10/16/2013 | CN103354168A Coiling tensioner for transformer electromagnetic wire |
| 10/16/2013 | CN103354167A A method for producing an ndfeb sintered magnet |
| 10/16/2013 | CN103354166A Transformer built-in iron chip overstow workbench |
| 10/16/2013 | CN103354165A Segmentation cooling type transformer encapsulation device |
| 10/16/2013 | CN103354164A Segmentation heating type transformer encapsulation device |
| 10/16/2013 | CN103354163A Segmentation type transformer heating device |
| 10/16/2013 | CN103354162A Partial discharge high-frequency current transformer and preparation method thereof |