Patents
Sitemap › H01 - Basic electric elements › H01F - Magnets; Inductances; Transformers; Selection of materials for their magnetic properties › H01F 41 - Apparatus or processes specially adapted for manufacturing or assembling the devices covered by this subclass
Patents for H01F 41 - Apparatus or processes specially adapted for manufacturing or assembling the devices covered by this subclass (27,155)
12/2014
12/10/2014CN104200985A 一种改性磁粉芯的制备方法 Preparation of a modified powder cores
12/10/2014CN104200984A 铁氧体成型装置及应用该铁氧体成型装置的铁氧体成型方法 Ferrite molding method ferrite ferrite forming device forming device and application
12/10/2014CN104200983A 真空内四通道异形偏转磁铁的制造方法 Four-channel shaped vacuum deflection magnet manufacturing method
12/10/2014CN104200982A 高频静电除尘电源变压器用纳米晶磁芯的制备方法 Preparation of high frequency electrostatic precipitator power transformers with nanocrystalline core
12/10/2014CN104200981A 一种电感制造方法 An inductor manufacturing method
12/10/2014CN104200980A 一种大功率平面变压器的装联方法 One kind of planar transformers installed power-linking method
12/10/2014CN104200979A 一种低温电流互感器线圈 A cryogenic current transformer coil
12/10/2014CN104200966A 一种铁路自用变压器 A railway own transformer
12/10/2014CN104200965A 一种电感及其制造工艺 An inductor and its manufacturing process
12/10/2014CN104200952A 一种无卤耐油耐高温的柔性铁氧体橡胶磁体及其制备方法 Halogen-free oil temperature flexible rubber ferrite magnets and its preparation method
12/10/2014CN104200950A 一种传导冷却超导磁体制冷机结构及其安装、拆卸方法 One kind of conduction-cooled superconducting magnet structure and chiller installation, removal method
12/10/2014CN104200947A 一种纳米结构可控的稀磁半导体材料及其制备方法与装置 Controllable structure dilute magnetic semiconductor material and method and apparatus for a nano
12/10/2014CN104198968A 一种横向梯度线圈及其制作方法 A transverse gradient coil and its production method
12/10/2014CN104190819A 网络变压器加工装置 Network transformer processing equipment
12/10/2014CN103779057B 一种高压包的制造方法 One kind of ignition coil manufacturing method
12/10/2014CN103224194B 一种绕线铁芯翻转吊具装置 Flip a wound core spreader device
12/10/2014CN102982999B 密绕双核线圈盘免涂胶线圈固定结构及线圈绕制方法 Dual-core coils tightly wound coil coating-free fixed disk structure and coil winding method
12/10/2014CN102903513B 一种变压器引线制作工具 A transformer lead production tools
12/10/2014CN102903505B 一种变压器生产工艺 A transformer production process
12/10/2014CN102870176B 油浸电气设备的诊断方法和诊断装置 The oil immersed electrical apparatus diagnostic method and diagnostic apparatus
12/10/2014CN102742131B 连续控制各向异性方向的稀土-铁类环形磁铁的制造方法 Ferrous ring magnet manufacturing method - the continuous control of rare earth anisotropic direction
12/10/2014CN102709023B 具有热稳定电阻的电感器 Having a thermally stable resistor inductor
12/09/2014US8907755 R-T-B-based rare earth magnet particles, process for producing the R-T-B- based rare earth magnet particles, and bonded magnet
12/09/2014US8906208 Sputtering apparatus, sputtering method, and electronic device manufacturing method
12/04/2014US20140356217 Method for preparing r-fe-b based sintered magnet
12/04/2014US20140354388 Omni-directional shear-horizontal wave magnetostrictive patch transducer and method of winding coil
12/04/2014US20140354386 Three-phase magnetic cores for magnetic induction devices and methods for manufacturing them
12/04/2014US20140354100 Rare earth magnet, rotor and manufacturing method for rare earth magnet
12/04/2014US20140353142 Substrate processing apparatus, etching method of metal film, and manufacturing method of magnetoresistive effect element
12/04/2014US20140352909 Vacuum induction melting and strip casting equipment for rare earth permanent magnetic alloy
12/04/2014US20140352847 Method for preparing r-fe-b based sintered magnet
12/04/2014US20140352382 Magnetically tunable microstructured surfaces
12/02/2014US8903465 Superconducting magnet assembly and fabricating method
12/02/2014US8902067 Antenna core and method of manufacturing the same, and antenna and detection system using the same
12/02/2014US8901685 Magnetic materials having superparamagnetic particles
12/02/2014US8899952 Sintered magnet producing apparatus
12/02/2014US8898886 Method of making laminated ceramic electronic component
11/2014
11/27/2014US20140349099 Molded rare-earthrare-earth magnet and low temperature solidification molding method
11/27/2014US20140348690 Method for flexibly sintering rare earth permanent magnetic alloy and sintering equipment thereof
11/27/2014US20140347157 Magnetic device utilizing nanocomposite films layered with adhesives
11/27/2014US20140347156 Coil, reactor, and coil formation method
11/27/2014US20140347155 Multi-turn high density coil and fabrication method
11/27/2014US20140346389 Superparamagnetic iron oxide and silica nanoparticles of high magnetic saturation and a magnetic core containing the nanoparticles
11/27/2014US20140346388 Magnetic material and method for producing same
11/27/2014US20140346383 Method for manufacturing a magnetic separation for a solenoid valve
11/27/2014US20140345424 Magnetic nanoparticles, bulk nanocomposite magnets, and production thereof
11/27/2014US20140345392 Yoke unit, yoke unit manufacturing method, torque detection device, and electric power steering device
11/27/2014US20140345119 Method and Device for Producing Flat Coils
11/25/2014US8895161 Ferromagnetic graphenes and spin valve devices including the same
11/20/2014US20140340188 Planar core with high magnetic volume utilization
11/20/2014US20140340186 Interleaved planar inductive device and methods of manufacture and use
11/20/2014US20140340184 Transformer device and manufacturing method thereof
11/20/2014US20140338793 Tunable Anisotropy of Co-Based Nanocomposites for Magnetic Field Sensing and Inductor Applications
11/20/2014US20140338185 Method Of Producing Surface-Mount Inductor
11/18/2014US8889029 Ferrite sintered body and noise filter including the same
11/18/2014US8887389 Method for winding wire of electrical connector
11/18/2014US8887376 Method for production of a soft-magnetic core having CoFe or CoFeV laminations and generator or motor comprising such a core
11/13/2014US20140335268 Rare earth sintered magnet, method for producing same, motor and automobile
11/13/2014US20140334962 Methods and devices for powdering NdFeB Rare Earth permanent magnetic alloy
11/13/2014US20140334198 Transformer Shielding for Common Mode Noise Reduction in Isolated Converters
11/13/2014US20140333408 Low stray-loss transformers and methods of assembling the same
11/13/2014US20140333406 Common mode filter and method of manufacturing the same
11/13/2014US20140333397 Flywheel
11/13/2014US20140331744 Sample introduction device and method
11/13/2014US20140331483 Manufacturing device for field-pole magnet and manufacturing method for same
11/11/2014US8886266 Superconducting coil, rotating device, and superconducting coil manufacturing method
11/11/2014US8884438 Magnetic microinductors for integrated circuit packaging
11/11/2014US8883329 Hexagonal ferrite magnetic powder and method of manufacturing the same, and magnetic recording medium and method of manufacturing the same
11/06/2014US20140329007 Process for producing sintered r-t-b magnet
11/06/2014US20140328959 System and process for friction consolidation fabrication of permanent magnets and other extrusion and non-extrusion structures
11/06/2014US20140328712 Vacuum heat treatment method and equipment for NdFeB rare earth permanent magnetic devices
11/06/2014US20140328711 Method for producing a high-performance neodymium-iron-boron rare earth permanent magnetic material
11/06/2014US20140328710 System and process for friction consolidation fabrication of permanent magnets and other extrusion and non-extrusion structures
11/06/2014US20140327507 Transformer and Method for Manufacturing Case of the Transformer
11/06/2014US20140327505 Inductor and Associated Production Method
11/06/2014US20140327504 Cellulose Based Electrically Insulating Material
11/06/2014US20140327503 Ndfeb system sintered magnet and method for producing the same
11/06/2014US20140327335 Electromagnetic coils, method of manufacturing same, and insulating tapes
11/06/2014US20140327318 Electromagnetic Connectors
11/06/2014US20140326363 R-t-b-based rare earth magnet particles, process for producing the r-t-b-based rare earth magnet particles, and bonded magnet
11/06/2014US20140325830 Method of forming electromagnetic space
11/04/2014US8878641 Electronic component
11/04/2014US8878637 Accessory device
11/04/2014US8876035 Winding core for coil winding device
11/04/2014US8875385 Apparatus for retaining a package of laminations of an electromagnetic core in a device for the production thereof
10/2014
10/30/2014US20140322065 Soft magnetic core and manufacturing method of the same
10/30/2014US20140320254 Assembly Having Transformer and Inductor Properties and Method of Making the Assembly
10/30/2014US20140320252 Low loss impedance transformers implemented as integrated passive devices and related methods thereof
10/30/2014US20140320251 Thin film chip device and method for manufacturing the same
10/30/2014US20140320250 Coil component, powder-compacted inductor and winding method for coil component
10/30/2014US20140319406 Magnetic material, method for producing magnetic material, and inductor element
10/28/2014US8872615 Magnetic nanoclusters
10/28/2014US8870560 System for producing NdFeB system sintered magnet
10/28/2014US8870518 Method and device for stacking
10/23/2014US20140315293 Magnetic patterning method and system
10/23/2014US20140314658 Method of manufacturing magnetic particles
10/23/2014US20140314612 R-t-b rare earth sintered magnet and method of manufacturing the same
10/23/2014US20140314611 Method of making non-rectangular magnets
10/23/2014US20140313679 Heavy-current transformer having a multi-point contacting, transformer element, contact plate and secondary winding, and method for producing such a heavy-current transformer
10/23/2014US20140313005 Common mode filter and method of manufacturing the same
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