| Patents for H01F 41 - Apparatus or processes specially adapted for manufacturing or assembling the devices covered by this subclass (27,155) |
|---|
| 09/18/2013 | CN102479598B Sub-high temperature permanent magnet |
| 09/18/2013 | CN102385982B Automatic wire drawing device of coiling machine |
| 09/18/2013 | CN102366978B Coil encapsulation die and method |
| 09/18/2013 | CN102194569B Coiling base applicable to transformer structure |
| 09/18/2013 | CN102142311B 超导磁体及其制造方法 And a method of manufacturing a superconducting magnet |
| 09/18/2013 | CN101387695B Method to produce a curved coil, in particular a sub-coil of a gradient coil for a magnetic resonance apparatus |
| 09/16/2013 | CA2808894A1 Solenoid coil having an enhanced magnetic field |
| 09/12/2013 | WO2013132924A1 Method for recycling plated rare-earth magnet |
| 09/12/2013 | WO2013132900A1 Coil and method for manufacturing coil |
| 09/12/2013 | WO2013132883A1 Coil and method for manufacturing coil |
| 09/12/2013 | WO2013132786A1 Method for separating windings of electric motor |
| 09/12/2013 | WO2013132780A1 Method for manufacturing alloy pieces and apparatus for sorting alloy pieces |
| 09/12/2013 | US20130236720 Rare-earth-free or noble metal-free large magnetic coercivity nanostructured films |
| 09/12/2013 | US20130234820 Common mode filter and fabrication method thereof |
| 09/12/2013 | US20130234526 Multiphase Power Converters Involving Controllable Inductors |
| 09/12/2013 | US20130234363 Method of manufacturing laminated core |
| 09/12/2013 | DE112011103602T5 Weichmagnetisches Pulver, granuliertes Pulver, Pulverkern, elektromagnetisches Bauteil, und ein Verfahren zur Herstellung eines Pulverkerns Soft magnetic powder, granulated powder, dust core, electromagnetic component, and a method for producing a dust core |
| 09/12/2013 | DE102012101988A1 Anordnung von Luft-Drosselspule und Umschalter Arrangement of air choke and switch |
| 09/11/2013 | EP2636470A1 High density molding method and high density molding device for mixed powder |
| 09/11/2013 | EP2636050A1 Winding machine |
| 09/11/2013 | CN203192596U Transformer coil winding tightener |
| 09/11/2013 | CN203192595U Wire-wrapping glue-coating all-in-one machine for electronic components |
| 09/11/2013 | CN203192594U Transposer of transposed wire |
| 09/11/2013 | CN203192593U Supporting die type transformer coil combined sleeving table |
| 09/11/2013 | CN203192592U Transformer coil voltage rectifying mechanism |
| 09/11/2013 | CN203192591U Mold pressing device for mold pressing of transformer iron core |
| 09/11/2013 | CN203192590U Transformer iron core press mold |
| 09/11/2013 | CN203192589U Large-scale iron core roll-over table slide way type supporter |
| 09/11/2013 | CN203192588U Transformer magnetic core pushing-in mechanism |
| 09/11/2013 | CN203192587U Safety support for transformer assembly |
| 09/11/2013 | CN203185558U Suspension type perfusion pallet for perfusing single-end ignition coil |
| 09/11/2013 | CN203184165U Vacuum limiting dipping paint device |
| 09/11/2013 | CN103299381A Arc-shaped magnet having polar-anisotropy orientation, method of manufacturing for same, and die for manufacturing same |
| 09/11/2013 | CN103299380A Process for suppressing copper sulphide production |
| 09/11/2013 | CN103298256A Printed wiring board, inductor component, and method for manufacturing the inductor component |
| 09/11/2013 | CN103295777A Manufacturing method of magnetic fluid films |
| 09/11/2013 | CN103295776A Preparation method of conical insulating layer high-voltage transformer winding |
| 09/11/2013 | CN103295775A Insulation method of induction coil |
| 09/11/2013 | CN103295774A Double-column type adjustable winding former |
| 09/11/2013 | CN103295773A Clamping mechanism as well as winding machine and foil winding machine equipped with clamping mechanism |
| 09/11/2013 | CN103295772A Complete coil set press fitting pressing plate of phi-3200 transformer and press fitting method |
| 09/11/2013 | CN103295771A Method for manufacturing end seals of low-voltage foil coils of dry type transformers |
| 09/11/2013 | CN103295770A Method for preparing composite bonded permanent magnet |
| 09/11/2013 | CN103295769A Method for manufacturing ferromagnetic core containing modified nano-carbon |
| 09/11/2013 | CN103295768A Method for manufacturing ferromagnetic core containing modified aluminum nitride |
| 09/11/2013 | CN103295767A Method for manufacturing ferromagnetic core loaded with boric oxide |
| 09/11/2013 | CN103295766A Method for manufacturing ferromagnetic core containing modified aluminum carbide |
| 09/11/2013 | CN103295765A Method for manufacturing tin-rich ferromagnetic core |
| 09/11/2013 | CN103295764A Method for manufacturing ferromagnetic core containing silicon dioxide |
| 09/11/2013 | CN103295763A Method for manufacturing ferromagnetic core loaded with nickel oxide |
| 09/11/2013 | CN103295762A Method for manufacturing lithium-rich ferromagnetic core |
| 09/11/2013 | CN103295761A Method of manufacturing magnet and magnet |
| 09/11/2013 | CN103295760A Method for manufacturing magnet, and magnet |
| 09/11/2013 | CN103295759A Method for manufacturing permanent magnet |
| 09/11/2013 | CN103295758A Electrostatic ring installation support and installation method |
| 09/11/2013 | CN103295757A Drawing belt fastening method for transformer |
| 09/11/2013 | CN103295756A Preparation method of magnetic nitrogen-doped carbon materials |
| 09/11/2013 | CN103295755A Outgoing wire bender for transformers |
| 09/11/2013 | CN103295754A Method of manufacturing surface mount inductor |
| 09/11/2013 | CN103295753A Large-span high-precision composite-transformation-ratio current transformer and manufacturing method |
| 09/11/2013 | CN103295751A High isolation drive transformer and design method thereof |
| 09/11/2013 | CN103295740A Magnetic core |
| 09/11/2013 | CN103295732A Winding power inductor and production method thereof |
| 09/11/2013 | CN103295731A Laminated electronic component and method of manufacturing laminated electronic component |
| 09/11/2013 | CN103295728A Bias assembly and manufacturing method thereof, rotating bias field generating device and magnetotherapy instrument |
| 09/11/2013 | CN103295726A T-type magnet ring |
| 09/11/2013 | CN103295725A Magnet ring provided with cylindrical bumps |
| 09/11/2013 | CN103295724A Double-sided groove type magnetic ring |
| 09/11/2013 | CN103295723A Trapezoid magnetic board |
| 09/11/2013 | CN103295722A Novel magnetic sheet |
| 09/11/2013 | CN103295721A Magnetic ring provided with U-shaped grooves |
| 09/11/2013 | CN103295720A Magnetic sleeve provided with inner plastic ring |
| 09/11/2013 | CN103295719A Exciting coil of strongly magnetic machine and manufacturing method of exciting coil of strongly magnetic machine |
| 09/11/2013 | CN103295718A Molded coil and solenoid valve with molded coil and method for manufacturing molded coil |
| 09/11/2013 | CN103295717A Silicon sheet |
| 09/11/2013 | CN103295716A EI-shaped silicon steel sheet |
| 09/11/2013 | CN103295715A Fan-shaped silicon steel sheet |
| 09/11/2013 | CN103295713A R-Fe-B rare-earth sintered magnet |
| 09/11/2013 | CN103295712A Manufacturing technology of high-stability permanent magnetism elements |
| 09/11/2013 | CN103290413A Anticorrosive coating for Nd2Fe14B magnet |
| 09/11/2013 | CN103286897A Manufacturing method of casting type high-pressure coil mold |
| 09/11/2013 | CN103286039A Paper-tape glue spreader |
| 09/11/2013 | CN102709048B New winding process for high-voltage coils of X-ray machine |
| 09/11/2013 | CN102522194B Ladder winding method for transformer type sensor coil |
| 09/11/2013 | CN102360939B Foil type coil adjustable winding mold of dry type transformer |
| 09/11/2013 | CN102301438B Electrically insulating body |
| 09/11/2013 | CN102254675B Heat treatment process of magnetically soft alloy iron core |
| 09/11/2013 | CN102204067B Method of manufacturing coil, device for manufacturing coil, and coil |
| 09/05/2013 | US20130229834 Transformer Construction |
| 09/05/2013 | US20130229253 Laminated electronic component and method of manufacturing laminated electronic component |
| 09/05/2013 | US20130229251 Electronic device and manufacturing method thereof |
| 09/04/2013 | CN203179694U Sintered magnetic core saggar |
| 09/04/2013 | CN203179669U Clamp part for assembling oil immersed type amorphous alloy transformer |
| 09/04/2013 | CN203179667U Anti-bending weight-reducing structure for iron core clamp |
| 09/04/2013 | CN203179653U Limiting device of electric furnace transformer body |
| 09/04/2013 | CN203172149U Left-right conveying device of automatic inductance magnetic core dipping pad printing machine |
| 09/04/2013 | CN203171109U Automatic production detection line of transformer |
| 09/04/2013 | CN203170966U Protective device for sintered NdFeB magnetic powder |
| 09/04/2013 | CN203170510U Multilayer insulation paper gluing device of voltage transformer |
| 09/04/2013 | CN103282983A Reactor, method for the manufacture thereof, and reactor component |