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)
10/2012
10/03/2012CN202473523U Composite soft magnetism magnetic core for inductance
10/03/2012CN202473522U Compound soft magnetic core for power inductance
10/03/2012CN202473521U Amorphous alloy coiled material iron core for three-phase transformer
10/03/2012CN202473461U Multilayer-structure neodymium-iron-boron permanent magnet material
10/03/2012CN202470734U Device for sintering magnetic material
10/03/2012CN102714082A Method of producing nanocomposite magnet
10/03/2012CN102714081A Corrosion-resistant magnet and method for producing the same
10/03/2012CN102714080A Substrates comprising switchable ferromagnetic nanoparticles
10/03/2012CN102712543A Magnetocaloric materials
10/03/2012CN102709035A Energy-saving transformer with self-adaptation function
10/03/2012CN102709031A Novel electric reactor
10/03/2012CN102709027A Manganese-zinc ferrite magnetic core
10/03/2012CN102709020A Magnet member
10/03/2012CN102709018A Iron-based ternary nanocrystalline magnetically soft alloy with low cost and high soft magnetism property as well as preparation method thereof
10/03/2012CN102709017A Preparation method of carbon-aerogel-based spherical anticorrosion magnetic material
10/03/2012CN102709016A High-performance nanocrystalline core
10/03/2012CN102709015A Preparation method of high-performance nanocrystalline magnetic powder core
10/03/2012CN102703038A Gd-based magnetic refrigeration material and preparation method thereof
10/03/2012CN102703037A Rare earth-iron-silicon material for magnetic refrigeration, and preparation method and application thereof
10/03/2012CN102699336A Preparation method of metal powder for nanocrystalline magnetic core
10/03/2012CN102699335A Preparation method of metal powder for nanocrystalline magnetic core
10/03/2012CN102699294A Electromagnetic solidification Nd-Fe-B permanent magnet rapid-solidification sheet and preparation method thereof
10/03/2012CN102698756A Fe3O4/TiO2 nano magnetic compound and preparation method thereof
10/03/2012CN102214510B Ferronickel soft magnetic material and manufacturing method thereof
10/03/2012CN101927147B Nano-scale magnetic silicon dioxide composite microsphere and preparation method thereof
10/03/2012CN101830516B Method for preparing nano ferroferric oxide particles
10/03/2012CN101819838B Alkynyl-modified magnetic nano-particle module, amino acid compound-modified magnetic nano-particles, preparation method and application thereof
10/03/2012CN101689416B R-T-B sintered magnet
10/03/2012CN101680061B Magnetically permeable liquid forged articles
10/03/2012CN101591167B High-efficiency low-loss microwave ferrite material and manufacturing method thereof
10/03/2012CN101572421B Wireless power charging system
10/03/2012CN101393791B Anisotropic magnetic powder and manufacturing method thereof
10/02/2012US8277960 Inhomogeneous compounds having high magnetic resistance, the production and use thereof
10/02/2012US8277690 Conducting copolymer ferromagnetic composite and a process for the preparation thereof
10/02/2012US8277679 Composite magnetic material and magnetic element
10/02/2012US8277678 Polymer-bonded magnetic materials
10/02/2012US8277579 Amorphous alloy composition
10/02/2012US8277578 Rare earth permanent magnet and its preparation
10/02/2012US8277575 Compounds and methods of fabricating compounds exhibiting giant magnetoresistence and spin-polarized tunneling
10/02/2012US8277574 Method for manufacturing grain-oriented electromagnetic steel sheet whose magnetic domains are controlled by laser beam irradiation
10/02/2012US8277573 Process for the production of a grain oriented magnetic strip
09/2012
09/27/2012WO2012128371A1 Rare-earth magnetic powder, method for manufacturing same, compound of same, and bond magnet of same
09/27/2012WO2012128037A1 Composite material, reactor core, reactor, converter and power conversion device
09/27/2012WO2012128034A1 Composite material, reactor core, reactor, converter, and power conversion device
09/27/2012US20120244356 Ferromagnetic particles and process for producing the same, anisotropic magnet and bonded magnet
09/27/2012US20120244065 Magnetic catalyst and method for manufacturing the same
09/27/2012US20120242416 Magnetic device with weakly exchange coupled antiferromagnetic layer
09/27/2012US20120241317 Sputtering Target Comprising Oxide Phase Dispersed in Co or Co Alloy Phase, Magnetic Thin Film Made of Co or Co Alloy Phase and Oxide Phase, and Magnetic Recording Medium Using the Said Thin Film
09/27/2012DE10032515B4 Verfahren zur Herstellung eines Seltenerd-Sintermagnets A process for producing a rare earth sintered magnet
09/26/2012EP2503573A1 Permanent magnet and manufacturing method for permanent magnet
09/26/2012EP2503572A1 Permanent magnet and manufacturing method for permanent magnet
09/26/2012EP2503571A1 Permanent magnet and manufacturing method for permanent magnet
09/26/2012EP2503570A1 Permanent magnet and manufacturing method for permanent magnet
09/26/2012EP2503569A1 Permanent magnet and manufacturing method for permanent magnet
09/26/2012EP2503568A1 Permanent magnet and manufacturing method for permanent magnet
09/26/2012EP2503567A1 Permanent magnet and manufacturing method for permanent magnet
09/26/2012EP2503566A1 Permanent magnet and manufacturing method for permanent magnet
09/26/2012EP2503565A1 Permanent magnet and manufacturing method for permanent magnet
09/26/2012EP2503563A1 Permanent magnet and manufacturing method for permanent magnet
09/26/2012EP2503562A1 Permanent magnet and manufacturing method for permanent magnet
09/26/2012EP2503561A1 Permanent magnet and manufacturing method for permanent magnet
09/26/2012EP2502689A2 Iron powder coated with Mg-containing oxide film
09/26/2012EP2502241A1 Low-loss ferrite material for operating at high frequency and over a wide temperature range
09/26/2012CN202454396U Composite soft magnetic core for filter
09/26/2012CN202454395U Complex ferrite magnetic core for power inductor
09/26/2012CN202454370U Composite soft magnetic core for near field communication (NFC)
09/26/2012CN202454369U Composite soft magnet core for resisting electromagnetic interference
09/26/2012CN102696080A Rare earth magnet and manufacturing method therefor
09/26/2012CN102693828A Preparation process of Nd-Fe-B permanent magnet and magnet prepared by using same
09/26/2012CN102693827A High-performance nanocrystal magnetic core
09/26/2012CN102693826A Powder magnetic core and manufacture method thereof
09/26/2012CN102693812A R-t-b rare earth sintered magnet
09/26/2012CN102693811A Magnetic roller and manufacture method thereof
09/26/2012CN102693808A Manganese zinc ferrite magnetic core
09/26/2012CN102693807A Ultra-wide-temperature, low-loss and high-magnetic-flux-density MnZn power ferrite and preparation method thereof
09/26/2012CN102693806A Mn-Zn high-permeability ferrite for network transformers and preparation method thereof
09/26/2012CN102693805A Mn-Zn high-permeability ferrite material with high direct-current superposition property at wide temperature and preparation method thereof
09/26/2012CN102693804A Strontium ferrite/zinc ferrite composite as well as preparation method and application thereof
09/26/2012CN102693803A Wide-temperature and low-loss MnZn power ferrite and preparation method thereof
09/26/2012CN102693802A Wide-temperature MnZn power ferrite material and preparation method thereof
09/26/2012CN102693801A Magnetic material and coil component using the same
09/26/2012CN102693800A Online Dy-permeated Nd-Fe-B permanent-magnet rapidly solidified flake and preparation method thereof
09/26/2012CN102693799A Electromagnetically-solidified and hot-pressed nanocrystalline magnet of permanent magnet rapidly-quenched ribbon and preparation method of electromagnetically-solidified and hot-pressed nanocrystalline magnet
09/26/2012CN102693798A Preparation method of high-performance nano-crystal magnetic powder core
09/26/2012CN102690521A Nano-magnetic silicon rubber as well as preparation method and application thereof
09/26/2012CN102690296A 5-methyl-1H-tetrazole cobalt (II) complex magnetic material, and preparation method and application thereof
09/26/2012CN102690111A Nickel-copper-zinc soft magnetic ferrite material for low temperature co-firing and preparation method thereof
09/26/2012CN101668596B Process for producing unidirectionally grain oriented electromagnetic steel sheet
09/26/2012CN101162638B Permanent magnet motor, electrical device and method for manufacturing permanent magnet
09/26/2012CN101158024B Method for preparing rare earth permanent magnet material
09/25/2012US8274345 Electromagnetic relay
09/20/2012WO2012124387A1 Magnetic material
09/20/2012WO2012124032A1 Iron base soft magnetic powder for powder magnetic core, fabrication method for same, and powder magnetic core
09/20/2012WO2011123404A8 Magnetic powder metallurgy materials
09/20/2012US20120237769 Powder for magnet
09/20/2012US20120236092 Phase Change Magnetic Ink Comprising Polymer Coated Magnetic Nanoparticles And Process For Preparing Same
09/20/2012US20120236091 Phase Change Magnetic Ink Comprising Surfactant Coated Magnetic Nanoparticles And Process For Preparing Same
09/20/2012US20120236090 Phase Change Magnetic Ink Comprising Inorganic Oxide Coated Magnetic Nanoparticles And Process For Preparing Same
09/20/2012US20120236089 Phase Change Magnetic Ink Comprising Coated Magnetic Nanoparticles And Process For Preparing Same
09/20/2012US20120236088 Phase Change Magnetic Ink Comprising Carbon Coated Magnetic Nanoparticles And Process For Preparing Same
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