| Patents for H01F 41 - Apparatus or processes specially adapted for manufacturing or assembling the devices covered by this subclass (27,155) |
|---|
| 02/14/2013 | WO2013022942A1 Sequentially laminated, rare earth, permanent magnets with dielectric layers reinforced by transition and/or diffusion reaction layers |
| 02/14/2013 | WO2013022940A1 Methods for sequentially laminating rare earth permanent magnets with sulfide-based dielectric layers |
| 02/14/2013 | WO2013021885A1 Method of manufacturing ceramic electronic part |
| 02/14/2013 | WO2013020859A1 Winding and method for producing a winding with a cooling channel |
| 02/14/2013 | WO2013020736A1 Coil for an ignition coil arrangement |
| 02/14/2013 | US20130039797 Manufacture of high-performance neodymium iron boron permanent magnet material |
| 02/14/2013 | US20130038421 Magnetic detector and method for manufacturing the same |
| 02/14/2013 | US20130038418 Contactless communications using ferromagnetic material |
| 02/14/2013 | US20130038417 Coil component and manufacturing method thereof |
| 02/14/2013 | US20130038416 Laminated inductor and manufacturing method thereof |
| 02/14/2013 | US20130038331 Coil capable of generating an intense magnetic field and method for manufacturing said coil |
| 02/14/2013 | US20130038135 Non contact-power receiving/transmitting device and manufacturing method therefor |
| 02/14/2013 | DE102011052520A1 Vorrichtung zur Beschichtung von elektrisch leitenden Drähten Apparatus for the coating of electrically conductive wires |
| 02/13/2013 | EP2557577A1 Method for producing anisotropic bonded magnet, and device for producing same |
| 02/13/2013 | CN202736753U Terminal plugging device for coil skeletons |
| 02/13/2013 | CN202736752U Wire passing rotary lifting mechanism used for magnetic ring winding machine |
| 02/13/2013 | CN202736751U Novel magnetic ring winding machine |
| 02/13/2013 | CN202736750U Winding machine for coils of electric welders |
| 02/13/2013 | CN202736749U Vertical winding machine for flat wires of large electric welding machines |
| 02/13/2013 | CN202736748U Elliptic type coil winding mold |
| 02/13/2013 | CN202736747U Coil winding smelting device |
| 02/13/2013 | CN202736746U Winding mold |
| 02/13/2013 | CN202736745U 线圈成型机 Coil forming machine |
| 02/13/2013 | CN202736744U Coil die with adjustable outer diameter |
| 02/13/2013 | CN202736743U Electric winding machine of transformer |
| 02/13/2013 | CN202736742U Copper bar fixing and rotating speed limiting device in pay-off rack for winding coil |
| 02/13/2013 | CN202736741U Movable pay-off rack for winding transformer coil |
| 02/13/2013 | CN202736740U Pay-off rack for winding transformer coils |
| 02/13/2013 | CN202736739U Copper row fixing device of pay-off rack for winding transformer coils |
| 02/13/2013 | CN202736738U Copper row rotation speed limiting device of pay-off rack for winding transformer coil |
| 02/13/2013 | CN202736737U Apparatus for winding 8-shaped coil |
| 02/13/2013 | CN202736736U Solenoid correction structure |
| 02/13/2013 | CN202736735U Paint stripping device for enamelled wire inductance coil |
| 02/13/2013 | CN202736734U Permeability quotient (PQ) magnetic core preset tool structure |
| 02/13/2013 | CN202736733U Amorphous and nanocrystalline C-type iron core shaping tooling |
| 02/13/2013 | CN202736732U Screen plate type glue laminating device |
| 02/13/2013 | CN202736731U Transformer lug plate pressing device |
| 02/13/2013 | CN202736696U Annular transformer convenient to wind |
| 02/13/2013 | CN202736695U Annular transformer |
| 02/13/2013 | CN202736694U Anti-vibration ring transformer |
| 02/13/2013 | CN202736693U Stable ring transformer |
| 02/13/2013 | CN202736677U Seven-stepping iron core |
| 02/13/2013 | CN202736665U 变压器 Transformer |
| 02/13/2013 | CN202736664U High-current low-voltage coil for controlling temperature rise of hot point and transformer with same |
| 02/13/2013 | CN202736662U Fixing frame for iron core of electric welder |
| 02/13/2013 | CN202736658U Filling structure of transformer |
| 02/13/2013 | CN202736635U Device for connecting transformer body and transformer case |
| 02/13/2013 | CN202736632U Anti-interference inductor with long service life |
| 02/13/2013 | CN202736627U Magnet meshing device |
| 02/13/2013 | CN202729570U Transformer coil lifting beam |
| 02/13/2013 | CN202726046U Device for solving problem of molding magnetic flux leakage |
| 02/13/2013 | CN202726045U Adjustable magnetic core pressing die |
| 02/13/2013 | CN202725675U Iron core cross-section feeding device |
| 02/13/2013 | CN102934182A Edgewise wound coil manufacturing device |
| 02/13/2013 | CN102934181A Electronic component |
| 02/13/2013 | CN102934178A Improved coil capable of generating an intense magnetic field and method for manufacturing said coil |
| 02/13/2013 | CN102930978A Wet forming process of super-high voltage transformer insulator |
| 02/13/2013 | CN102930977A Continuous coil winding process method |
| 02/13/2013 | CN102930976A Automatic production system for inductance coil |
| 02/13/2013 | CN102930975A Manufacturing method of R-Fe-B series sintered magnets |
| 02/13/2013 | CN102930974A Humidity adjustment-based manufacturing method for sintered Nd-Fe-B magnets |
| 02/13/2013 | CN102930973A Method for manufacturing sheet die and sheet stock for transformer iron core as well as sheet die and sheet stock |
| 02/13/2013 | CN102930972A Four-dimensional forming die and method for manufacturing core of transformer by adopting die |
| 02/13/2013 | CN102930971A Method for manufacturing high-power annular inductor |
| 02/13/2013 | CN102930970A Assembly process for magnetic cores and substrates of surface mounting type power inductors |
| 02/13/2013 | CN102930969A Method for manufacturing inductors |
| 02/13/2013 | CN102930963A Power transformer and manufacture method thereof |
| 02/13/2013 | CN102930959A A press powder magnetic core component used for a winding component, producing method, press powder magnetic core used for a winding component, and a winding component |
| 02/13/2013 | CN102930958A Core for composite induction transformer |
| 02/13/2013 | CN102930957A Variable-inductance inductive iron core |
| 02/13/2013 | CN102923389A Method for storing ascending flanged base of transformer |
| 02/13/2013 | CN102360932B Double-disk combined type wire spool for winding machine |
| 02/13/2013 | CN102360678B Magnetically soft ferrite thermosensitive magnetic core and preparation method thereof |
| 02/13/2013 | CN102037527B Winding method, winding apparatus, and stator |
| 02/13/2013 | CN101859636B Multi-layer coil of plural electric wires for transformer and winding machine thereof |
| 02/13/2013 | CN101800110B Die cast coil and winding method thereof |
| 02/13/2013 | CN101343377B Recycle of electrical equipment |
| 02/07/2013 | WO2013018755A1 Coil part and method for manufacturing same |
| 02/07/2013 | WO2013017320A1 Fuel injector valve |
| 02/07/2013 | US20130035048 Radio frequency front end system with an integrated transmit/receive switch |
| 02/07/2013 | US20130033350 Substrate and substrate production method |
| 02/07/2013 | US20130032742 Electromagnet with adjusting screw |
| 02/07/2013 | DE112011100574T5 Seltenerdmetalle aufweisende laminierte Kompositmagnete mit erhöhtem elektrischen Widerstand Rare earth-containing laminated Kompositmagnete with increased electrical resistance |
| 02/07/2013 | DE102005043872B4 Vorrichtung zum Herstellen eines ringförmigen Pulver-Presslings und Verfahren zum Herstellen eines gesinterten Ringmagneten An apparatus for producing a ring-shaped powder compact and methods of making a sintered ring magnet |
| 02/06/2013 | EP2555211A1 Method for recycling slurry, method for manufacturing rare-earth based sintered magnet, and apparatus for recycling slurry |
| 02/06/2013 | EP2555210A1 Dust core and method for producing same |
| 02/06/2013 | EP2555209A1 Sintered magnet and method for manufacturing sintered magnet |
| 02/06/2013 | EP2555208A1 Sintered magnet, motor, automobile, and method for producing sintered magnet |
| 02/06/2013 | EP2555207A1 Rare earth sintered magnet, method for producing the same, motor, and automobile |
| 02/06/2013 | EP2555206A1 Rare earth sintered magnet, method for producing same, motor and automobile |
| 02/06/2013 | EP2553695A1 Method and device for assembling a transformer |
| 02/06/2013 | EP2553293A1 Improved magnetic attachment device |
| 02/06/2013 | EP2552627A1 Magnetic powder metallurgy materials |
| 02/06/2013 | CN202721026U Adhesive tape detecting device of rubber coating mechanism |
| 02/06/2013 | CN202721025U Guide pin mechanism of winding machine |
| 02/06/2013 | CN202721024U Tightening device for transformer coil |
| 02/06/2013 | CN202721023U Pencil iron core tinertoy back jacking device |
| 02/06/2013 | CN202721022U Inversely-gradient transformer curing furnace |
| 02/06/2013 | CN202721014U Assembled bobbin |
| 02/06/2013 | CN202720995U Improved structure of magnetic core |