| Patents for H01F 41 - Apparatus or processes specially adapted for manufacturing or assembling the devices covered by this subclass (27,155) |
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| 02/22/2012 | CN102360914A Method for manufacturing annular magnet with radial magnetic orientation |
| 02/22/2012 | CN102360913A Preparation method for novel amorphous transformer magnetic core |
| 02/22/2012 | CN102360912A Neodymium-iron-boron large circular ring processing mandrel and method for processing neodymium-iron-boron large circular ring by using mandrel |
| 02/22/2012 | CN102360911A Method for manufacturing magnetic core of inductive ballast or transformer |
| 02/22/2012 | CN102360910A Method for processing neodymium iron boron magnet |
| 02/22/2012 | CN102360909A Preparation method for neodymium iron boron magnet |
| 02/22/2012 | CN102360908A Device and method for producing integrally formed inductor |
| 02/22/2012 | CN102360907A Manufacturing method of solar inverse output transformer with high European efficiency |
| 02/22/2012 | CN102360906A Assembling machine for ballast |
| 02/22/2012 | CN102360905A Automatic vibration frequency tinning machine for inductance pin |
| 02/22/2012 | CN102360904A Equipment for magnetic core assembly |
| 02/22/2012 | CN102360903A Method for processing integrated type magnetic inductor |
| 02/22/2012 | CN102360902A Planar electronic device having a magnetic component and method for manufacturing the same |
| 02/22/2012 | CN102360901A Automatic assembling machine for ballast |
| 02/22/2012 | CN102360871A Mutual inductor packaging assembly |
| 02/22/2012 | CN102360858A Annular iron core transformer and production method thereof |
| 02/22/2012 | CN102360841A Grounded shield structure for dry rectifier transformer, and manufacturing method for grounded shield structure |
| 02/22/2012 | CN102360834A Method for producing windings for a dry-type transformer |
| 02/22/2012 | CN102360831A Structure and method for press mounting of secondary windings for vertical current transformer |
| 02/22/2012 | CN102360821A Novel high tension coil for dry transformer and manufacturing method for novel high tension coil |
| 02/22/2012 | CN102360820A Totally-enclosed magnetic tank for reactor and transformer |
| 02/22/2012 | CN102360819A Totally-enclosed split type powder metallurgy soft magnetic tank |
| 02/22/2012 | CN102360818A Three-phase powder metallurgy soft magnetic tank for reactor and transformer |
| 02/22/2012 | CN102360809A 电子元件及其制造方法 Electronic device and method of manufacturing |
| 02/22/2012 | CN102360800A Winding method and structure for transformer, and transformer |
| 02/22/2012 | CN102360797A Radial double split foil winding and winding method thereof |
| 02/22/2012 | CN102360793A Full face type pulling plate and clamping piece structure |
| 02/22/2012 | CN102360784A I-shaped magnetic core and manufacturing method thereof |
| 02/22/2012 | CN102360775A Treatment method for transformer adhesion belt binding |
| 02/22/2012 | CN102360768A Amorphous iron core, manufacturing method thereof and transformer with high performance, low noise and low cost |
| 02/22/2012 | CN102360764A Multi-functional ferrite core |
| 02/22/2012 | CN102360735A Encapsulation structure of magnetic ballast or transformer and encapsulation method for encapsulation structure |
| 02/22/2012 | CN102360724A Cold-pressing molding method for magnetic inductor |
| 02/22/2012 | CN102360723A Injection molding method for magnetic inductor |
| 02/22/2012 | CN102360722A Inductor and method for manufacturing the same |
| 02/22/2012 | CN102360721A Assembled single-phase reactor |
| 02/22/2012 | CN102360712A Equipment for automatically piling up and magnetizing blocky magnetic materials |
| 02/22/2012 | CN102360710A Zinc oxide (ZnO)-base diluted magnetic thin film and preparation method thereof |
| 02/22/2012 | CN102360703A Magnet structure of petroleum underground nuclear magnetic resonance logging while drilling apparatus |
| 02/22/2012 | CN102360701A Permanent magnet blank production system and permanent magnet blank production process |
| 02/22/2012 | CN102360697A Annular magnet with radial magnetic orientation |
| 02/22/2012 | CN102360696A Open and close type monocrystal permanent magnetic field structure |
| 02/22/2012 | CN102360688A Manufacturing method of coil of magnetic vector field generator |
| 02/22/2012 | CN102360687A Electromagnetic coil for air conditioning four-way valve and manufacturing method for electromagnetic coil |
| 02/22/2012 | CN102360686A Electromagnetic coil and manufacturing method thereof |
| 02/22/2012 | CN102360685A Micro spiral coil and manufacturing method thereof |
| 02/22/2012 | CN102360684A Magnet exciting coil structure for high-temperature magnetic suspension bearing and production method for magnet exciting coil structure |
| 02/22/2012 | CN102360681A Magnetic flux return path with collated bands of wire |
| 02/22/2012 | CN102360680A Assembly tool for magnetic yoke |
| 02/22/2012 | CN102360678A Magnetically soft ferrite thermosensitive magnetic core and preparation method thereof |
| 02/22/2012 | CN102360677A Receiver steel magnet |
| 02/22/2012 | CN102360676A Method for preparing magneto conducting magnetic fluid |
| 02/22/2012 | CN102360671A Preparation method for mu75 magnetic powder core of ferrosilicon aluminum |
| 02/22/2012 | CN102360653A Flexible rare earth bonded magnet with roll anisotropy and manufacturing method thereof |
| 02/22/2012 | CN102360652A Composite material for direct-current-bias-resistant magnetic core and method for preparing direct-current-bias-resistant magnetic core |
| 02/22/2012 | CN102360055A Paper insulation winding wire and paper covered transposed lead short circuit detection restoration method and device thereof |
| 02/22/2012 | CN101996719B 一种异性橡胶磁粉的制造方法 A method of manufacturing the anisotropic magnetic rubber |
| 02/22/2012 | CN101930832B 一种换流变压器用扇形垫块及其安装方法 One kind of converter transformer with a fan-shaped pad and installation methods |
| 02/22/2012 | CN101923954B 一种变压器翻身装置 A transformer turning device |
| 02/22/2012 | CN101656150B 一种变压器大吨位线圈绕制整合装置及整合方法 A transformer coil winding integrate large tonnage equipment and integrated approach |
| 02/22/2012 | CN101552110B 铜膜屏蔽换位导线及生产方法 CTC and shielded copper film production methods |
| 02/22/2012 | CN101536121B 片状软磁性材料及其制备方法 A sheet of soft magnetic material and its preparation method |
| 02/22/2012 | CN101447332B 稀土类磁铁及其制造方法 Rare-earth magnet and method of manufacturing |
| 02/22/2012 | CN101320613B 线圈部件、马达及线圈部件的制造方法 The method of manufacturing the coil member, the motor and the coil member |
| 02/16/2012 | WO2012019807A1 Magnetic actuator |
| 02/16/2012 | US20120038441 Apparatus for generating a multi-vibrational field |
| 02/16/2012 | US20120037264 Induction heating coil manufacturing apparatus and induction heating coil manufacturing method |
| 02/16/2012 | DE10239958B4 Hartmagnetischer Gegenstand und Verfahren zur Einstellung von Richtung und Lage eines Magnetvektors Hard magnetic object and method for adjusting the direction and position of a magnetic vector |
| 02/16/2012 | DE102010039129A1 Magnetic position sensor has magnetic sensor with magnetic path, where pole transition is provided between two permanent magnets |
| 02/15/2012 | EP2418661A1 Apparatus and method for analyzing the state of oil-filled electrical devices |
| 02/15/2012 | CN202145424U 全自动带绞线多功能高精密环型绕线机 Multi-function high-precision automatic belt twisted ring Winder |
| 02/15/2012 | CN202145423U 用于制造由堆叠金属片构成的变压器铁心的装配装置 For the manufacture of transformer cores by stacking a metal sheet consisting of the mounting apparatus |
| 02/15/2012 | CN202145406U 一种非晶合金立体三相变压器铁芯 An amorphous alloy three-dimensional three-phase transformer core |
| 02/15/2012 | CN202144411U E型磁芯外围自动贴胶机 E-core peripheral AF paste melter |
| 02/15/2012 | CN102356172A Rare earth permanent magnet and method for producing same |
| 02/15/2012 | CN102352485A Preparation method of Si-doped AlN diluted magnetic semiconductor film |
| 02/15/2012 | CN102350560A Welding tool for planar magnetic element and welding technique |
| 02/15/2012 | CN101982856B 笔杆式汽车点火线圈内用软磁铁芯及其制作方法 Pen-type ignition coil with a soft magnetic core and its production method |
| 02/15/2012 | CN101958171B 一种耐腐蚀烧结钕铁硼磁体的制备方法 A method for preparing corrosion resistance of sintered NdFeB magnets |
| 02/15/2012 | CN101908407B 干式铁心电抗器用绑扎式铁心饼的制作工艺 Dry core reactor-core cake lashing style craftsmanship |
| 02/15/2012 | CN101859622B 一种中频低损耗MnZn铁氧体磁芯的制造方法 IF MnZn method of producing a low-loss ferrite core |
| 02/15/2012 | CN101477873B 平面磁芯螺旋结构微电感器件的制备方法 Preparation planar core structure of micro spiral inductor device |
| 02/15/2012 | CN101371321B 纳米结晶材料的带材的生产方法和由所述带材生产卷绕芯的设备 Method for producing nano-crystalline material with a material strip produced by said winding core device |
| 02/15/2012 | CN101145442B 永磁体的制造方法及永磁体 The method of manufacturing a permanent magnet and a permanent magnet |
| 02/09/2012 | WO2012017857A1 Electronic circuit chip and method of manufacturing electronic circuit chip |
| 02/09/2012 | WO2012017574A1 Anisotropic rare earth bonded magnet and production method therefor |
| 02/09/2012 | WO2012017421A1 Magnet core for low-frequency applications and method for producing a magnet core for low-frequency applications |
| 02/08/2012 | EP2416329A1 Magnetic core for low-frequency applications and manufacturing process of a magnetic core for low-frequency applications |
| 02/08/2012 | EP2415541A1 Alloy material for r-t-b-type rare-earth permanent magnet, process for production of r-t-b-type rare-earth permanent magnet, and motor |
| 02/08/2012 | EP2415057A1 Composite magnetic material and method for preparing the same |
| 02/08/2012 | EP2414176A1 Security element comprising magnetic areas of different coercivities, a method for its production and a method for reading information encoded in the element |
| 02/08/2012 | EP1872343B1 Marker for coded electronic article identification system |
| 02/08/2012 | EP1702903B1 Ferrite sintered compact and method for producing the same, and electronic parts using the same |
| 02/08/2012 | EP1675137B1 Process for producing soft magnetism material |
| 02/08/2012 | CN202142415U 漆包线放线架 Enameled wire line planes |
| 02/08/2012 | CN202142414U 线圈清漆槽 Coil varnish tank |
| 02/08/2012 | CN202142413U 高频变压器自动装磁芯包胶机 High-frequency transformer core package autoloader melter |
| 02/08/2012 | CN202142386U 带定位槽的磁环 Magnetic tape positioning groove |
| 02/08/2012 | CN202142366U 铁氧体磁芯 Ferrite Cores |
| 02/08/2012 | CN202142365U 一种耐直流偏置软磁粉芯 One kind of soft magnetic powder cores DC bias resistance |