Patents
Sitemap › H01 - Basic electric elements › H01F - Magnets; Inductances; Transformers; Selection of materials for their magnetic properties › H01F 1 - Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
Patents for H01F 1 - Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties (23,146)
11/2012
11/14/2012CN102779639A Method for preparing multi-pole anisotropic permanent magnet ring
11/14/2012CN102779623A Inductor
11/14/2012CN102779622A Gapped amorphous metal-based magnetic core
11/14/2012CN102779604A Method for producing dust core, and dust core produced by the method
11/14/2012CN102779603A Flexible bonding neodymium iron boron magnet and preparation process thereof
11/14/2012CN102779602A Cerium base permanent magnet material
11/14/2012CN102776547A Method for preparing rare earth permanent magnetic material
11/14/2012CN102775755A Polyaryl ether nitrile (PEN) and carbonyl iron powder (Fe(CO)5) composite magnetic material and preparation method thereof
11/14/2012CN102231312B Low-total harmonic distortion (THD) wideband high-permeability MnZn ferrite material and manufacturing method thereof
11/14/2012CN102208238B Neodymium-free and terbium-free high-coercivity sintered rare earth permanent magnet and preparation method thereof
11/14/2012CN101080789B Nanocrystalline core for a current sensor, single and double-stage energy meters and current probes containing same
11/13/2012US8308874 Magnetostrictive materials, devices and methods using high magnetostriction, high strength FeGa and FeBe alloys
11/08/2012WO2012103020A3 Specialty materials processing techniques for enhanced resonant frequency hexaferrite materials for antenna applications and other electronic devices
11/08/2012US20120282130 Method for producing permanent magnet materials and resulting materials
11/08/2012US20120280774 Magnetoresistive Shield with Lateral Sub-Magnets
11/08/2012US20120280167 Ferrite magnetic material, ferrite magnet, and ferrite sintered magnet
11/08/2012US20120280166 Quasicrystalline Structures and Uses Thereof
11/08/2012DE112011100406T5 Seltenerden-Permanentmagnetpulver, Haftungsmagnet und Gerät mit dem Haftungsmagnet Rare earth permanent magnet powder, magnetic and liability device to the liability magnet
11/08/2012DE102011100805A1 Magnetisch wirksamer Werkstoff Magnetically effective material
11/08/2012DE102010012946B4 Hörgerät mit amorpher Lautsprecherabschirmung Hearing aid with amorphous speaker shield
11/07/2012EP2521143A1 Magnetically active material
11/07/2012EP2521142A1 Permanent magnet, and method for producing permanent magnet
11/07/2012EP2521141A1 Corrosion-resistant magnet and method for producing the same
11/07/2012CN102768898A Rare earth permanent magnets and their preparation
11/07/2012CN102768891A Preparation process and equipment for rare earth nitrogen-containing magnetic powder and prepared product
11/07/2012CN102768890A Preparation method of rare earth anisotropism magnetic powder, magnetic powder and magnetic body
11/07/2012CN102767410A Motorbike adjustable magnetic field oil saving device
11/07/2012CN102766835A Method for preparing high performance SmCo permanent magnet material
11/07/2012CN102766798A Process control method for secondary processing of sintered NdFeB in quick-setting furnace
11/07/2012CN102766191A Simple magnetic particle functionally-modifying method
11/07/2012CN102764618A Method for preparing three-layer core-shell structural gold magnetic nano particles
11/07/2012CN102226952B Novel RFID (radio frequency identification) tag antenna and magnetic core of antenna
11/07/2012CN102086304B Iron phthalocyanine prepolymer/Fe3O4 nanometer hybrid magnetic material and preparation method thereof
11/07/2012CN101911221B Open magnetic circuit stacked coil component and process for producing the open magnetic circuit stacked coil component
11/07/2012CN101851814B Iron-nickel alloy/nickel ferrite magnetic composite nanofiber and preparation method thereof
11/07/2012CN101819844B High-remanence low-coercivity permanent magnetic material and preparation method thereof
11/07/2012CN101811860B Preparation method of porous anti-interference ferrite
11/07/2012CN101811032B Preparation and application methods of Cd (II) imprinted magnetic material
11/07/2012CN101657863B R-t-b based sintered magnet
11/07/2012CN101578669B Soft magnetic material, powder magnetic core, process for producing soft magnetic material, and process for producing powder magnetic core
11/07/2012CN101517670B Process for producing sintered NdFeB magnet
11/06/2012US8306589 Superconducting electromagnets comprising coils bonded to a support structure
11/06/2012US8304054 Printed circuit board made from a composite material
11/06/2012US8303837 Rotating machine, bonded magnet, magnet roll, and method for producing sintered ferrite magnet
11/06/2012US8303836 Process of preparing magnetic graphitic materials, and materials thereof
11/06/2012US8303732 Rare earth magnet
11/06/2012US8303730 Manufacturing method of grain-oriented electrical steel sheet
11/06/2012CA2428879C Magnetic substrates, composition and method for making the same
11/01/2012WO2012147922A1 Fe-BASED METAL PLATE AND METHOD FOR MANUFACTURING SAME
11/01/2012WO2012147833A1 Process for producing ferromagnetic particulate powder, and anisotropic magnet, bonded magnet, and compacted magnet
11/01/2012WO2012147644A1 Reactor, composite material, reactor core, converter, and power conversion device
11/01/2012WO2012147576A1 Magnetic material and coil component
11/01/2012WO2012147341A1 Magnetic sheet, and non-contact power receiving device, electronic instrument, and non-contact charging device employing same
11/01/2012WO2012147224A1 Magnetic material and coil component using same
11/01/2012WO2012146967A1 Magnetic core powder, dust core, and manufacturing method for dust core
11/01/2012WO2012102497A3 R-fe-b sintered magnet with enhanced mechanical properties and method for producing the same
11/01/2012US20120274429 Coil component
11/01/2012CA2834392A1 Fe-based metal sheet and manufacturing method thereof
10/2012
10/31/2012EP2518742A1 R-T-B system permanent magnet
10/31/2012EP2518740A1 Reactor and method for producing same
10/31/2012EP2518738A1 Magnetic material and coil component using the same
10/31/2012EP2518737A1 Sheet including a pulp fiber and a linear magnetic material
10/31/2012EP2516686A1 Process for the production of grain-oriented magnetic sheets
10/31/2012CN102763180A Magnetic properties calculation method, magnetic properties calculation device, and computer program
10/31/2012CN102762752A Manufacturing method for grain-oriented electromagnetic steel sheet
10/31/2012CN102762751A Manufacturing method for grain-oriented electromagnetic steel sheet
10/31/2012CN102760546A Magnetic particle, high frequency magnetic material and high frequency device
10/31/2012CN102760545A High-remanence low-coercivity samarium cobalt permanent magnetic material and preparation method
10/31/2012CN102760544A Accessory system for high-voltage pulse train instant magnetic field
10/31/2012CN102760543A Hydrophilic metal ion immobilization affinity magnetic bead and preparation and application thereof
10/31/2012CN102757353A Organic inorganic hybrid room-temperature metallic molecular magnet and preparation method thereof
10/31/2012CN102757235A Permanent magnetic strontium-ferrite material powder and preparation method thereof
10/31/2012CN102757230A Method for preparing strontium-zinc-iron ternary composite magnetic material
10/31/2012CN101989479B Method for manufacturing sintered iron strontium oxide permanent magnetic material
10/31/2012CN101894648B Bonded ferrite magnetic powder, preparation method thereof and bonded permanent magnet
10/31/2012CN101506919B Permanent magnet and process for producing the same
10/31/2012CN101202139B Soft magnetic alloy powder, compact, and inductance element
10/30/2012US8298352 Method for the production of magnet cores, magnet core and inductive component with a magnet core
10/30/2012US8298351 R-T-B rare earth sintered magnet
10/30/2012US8297095 Method and apparatus for improving mechanical properties of magnetically activatable materials
10/26/2012WO2012143733A1 Nanoparticles
10/25/2012US20120270332 Magnetic sample purification
10/25/2012US20120270043 Adhesive composition and adhesive sheet for slide rail, and method for fixing slide rail
10/25/2012US20120269737 Polymer coated ferrite fine particles and method for preparing polymer coated ferrite fine particles
10/25/2012DE102012206829A1 Magnetisches Partikel, magnetisches Hochfrequenzmaterial undHochfrequenzvorrichtung Magnetic particles, high frequency magnetic material undHochfrequenzvorrichtung
10/25/2012DE102011018177A1 Paste i.e. electro-rheological polishing paste, for use in e.g. controllable rotary damper, has solid particles wetted by isolation liquid and/or slip agent and surrounded by plastic and/or structure-viscous material
10/24/2012EP2513918A1 Ferromagnetic powder composition and method for its production
10/24/2012EP2513917A1 Rare earth magnet and manufacturing method therefor
10/24/2012EP2513916A1 Magnetic composite particles
10/24/2012CN202502900U A high-voltage die for transformer windings
10/24/2012CN102753718A Non-oriented magnetic steel sheet
10/24/2012CN102751072A Filter inductor
10/24/2012CN102751067A Multifunctional magnetic nano complex and preparation method and applications thereof
10/24/2012CN102751066A Technique for recycling reject magnetic materials
10/24/2012CN102751065A Wide-temperature broadband low-loss MnZn power ferrite material and preparation method thereof
10/24/2012CN102751064A Nano toughening NdFeB magnetic material and preparation method thereof
10/24/2012CN102751063A Magnetic belt material with zero field cooling exchange bias effect and method for preparing magnetic belt material
10/24/2012CN102747318A Method for improving coercive force of sintered rare earth-iron-boron permanent magnetic material
10/24/2012CN102746529A Process for preparing coated magnetic particles
10/24/2012CN102744406A Method for preparing fully dense anisotropic nanocrystalline neodymium-iron-boron (NdFeB) bulk magnet material
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