| Patents for H01F 1 - Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties (23,146) |
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| 06/05/2013 | CN101870578B Wide-temperature manganese zinc ferrite material with high-magnetic conductivity of 12,000 mu i and preparation method thereof |
| 06/05/2013 | CN101789298B Preparation method of Cu2O/NiFe2O4 magnetic composite |
| 06/05/2013 | CN101317238B Method for producing rare earth permanent magnet material |
| 06/04/2013 | US8456269 Coil bobbin for superconducting magnetic energy storage |
| 05/30/2013 | WO2013077285A1 Composite magnet, antenna provided therewith, and non-contact ic card |
| 05/30/2013 | WO2013076539A1 Method for producing high-purity synthetic magnetite by oxidation from metal waste and appliance for producing same |
| 05/30/2013 | WO2013075468A1 Bonded la(fe, si)13 base magnetocaloric effect material, and preparation method therefore and purpose thereof |
| 05/30/2013 | US20130135070 Rare-earth permanent magnet and method for manufacturing rare-earth permanent magnet |
| 05/30/2013 | US20130135069 Permanent magnet and method of producing permanent magnet |
| 05/30/2013 | US20130134348 Magnetic Materials and Systems |
| 05/30/2013 | US20130133783 Grain oriented electrical steel sheet |
| 05/29/2013 | EP2597176A1 Electromagnetic steel sheet with semi-organic insulating coating film |
| 05/29/2013 | EP2596506A1 Maghemite nanoparticles and method for preparing thereof |
| 05/29/2013 | CN202957127U Strong current transformer |
| 05/29/2013 | CN202957126U Linear output current transformer |
| 05/29/2013 | CN103125005A Method for forming electric copper plating film on surface of rare earth permanent magnet |
| 05/29/2013 | CN103125002A Ferromagnetic amorphous alloy ribbon with reduced surface defects and application thereof |
| 05/29/2013 | CN103124798A Method for producing oriented electrical steel sheets |
| 05/29/2013 | CN103123862A Method for improving performance of thermal compression or thermal deformation radiation orientation neodymium iron boron permanent magnet ring and axial uniformity thereof |
| 05/29/2013 | CN103123844A Regional magnetic field intensity enhancing combination permanent magnet |
| 05/29/2013 | CN103123842A Magnetic powdered alloy material |
| 05/29/2013 | CN103123841A Magnetic alloy material |
| 05/29/2013 | CN103123840A Permanent magnet material with high pressure resisting intensity and preparation method thereof |
| 05/29/2013 | CN103123839A Rare earth permanent magnet produced by applying abundant rare earth cerium (Ce) and preparation method thereof |
| 05/29/2013 | CN103123838A Rare earth permanent magnet produced by applying abundant rare earth MM and preparation method thereof |
| 05/29/2013 | CN103123837A Alcoholic solution and sintered magnet |
| 05/29/2013 | CN103123836A Magnetic anisotropy colloidal crystal microsphere and manufacturing method thereof |
| 05/29/2013 | CN103123012A Electrically operated valve |
| 05/29/2013 | CN103122418A Method for preparing high-performance sintered neodymium-iron-boron by eliminating alpha-Fe |
| 05/29/2013 | CN103121102A Sintering tempering method of neodymium iron boron magnetic materials |
| 05/29/2013 | CN103121101A Even sintering temper technology of neodymium iron boron |
| 05/29/2013 | CN102219491B Ferrite composition and electronic component |
| 05/29/2013 | CN102120168B Multifunctional core-shell structure fluorescent coding magnetic microspheres and preparation method thereof |
| 05/29/2013 | CN102010707B Method for preparing magneto-chromism ferroferric oxide sol |
| 05/29/2013 | CN101866733B Elastic bonding type Nd-Fe-B magnetic material and manufacturing method thereof |
| 05/29/2013 | CN101765562B Process for production of surface-coated inorganic particles |
| 05/28/2013 | US8449696 Rare-earth sintered magnet containing a nitride, rotator containing rare-earth sintered magnet, and reciprocating motor containing rare-earth sintered magnet |
| 05/23/2013 | WO2013073640A1 Magnetic member and process for producing magnetic member |
| 05/23/2013 | WO2013073486A1 Rare-earth magnet and process for producing same |
| 05/23/2013 | WO2013073180A1 Composite magnetic material, buried-coil magnetic element using same, and method for producing same |
| 05/23/2013 | WO2013072728A1 Method of manufacturing rare-earth magnets |
| 05/23/2013 | WO2013072124A1 Steel wire for magnetic field absorption |
| 05/23/2013 | US20130130035 Process For Obtaining Functionalized Nanoparticulate Magnetic Ferrites for Easy Dispersion and Magnetic Ferrites Obtained Through the Same |
| 05/23/2013 | US20130130026 Magnetic composite |
| 05/23/2013 | US20130126775 Alcoholic Solution and Sintered Magnet |
| 05/22/2013 | EP2595163A1 Method for producing r-t-b-based sintered magnets |
| 05/22/2013 | EP2593944A2 Magnetic field generator, and magnetocaloric device comprising said magnetic field generator |
| 05/22/2013 | CN202948803U Neodymium iron boron magnetic body |
| 05/22/2013 | CN202948801U High-performance sintered neodymium-iron-boron permanent magnet material |
| 05/22/2013 | CN202945305U Vacuum-induction smelting and rapid hardening equipment for rare-earth permanent-magnet alloy |
| 05/22/2013 | CN202945304U Vacuum-induction smelting and rapid hardening equipment for rare-earth permanent-magnet alloy |
| 05/22/2013 | CN1974781B Enzyme reaction method for nucleic acid and composition for separating nucleic acid |
| 05/22/2013 | CN103119665A Ferromagnetic amorphous alloy ribbon and fabrication thereof |
| 05/22/2013 | CN103119664A Ferromagnetic particle powder, method for producing same, anisotropic magnet, and bonded magnet |
| 05/22/2013 | CN103117389A Nickel-cobalt oxide/graphene composite material as well as preparation method and application thereof |
| 05/22/2013 | CN103117146A High-Curie-temperature low-loss high-strength ferrite magnetic block and preparation method thereof |
| 05/22/2013 | CN103117143A Neodymium iron boron magnet made of neodymium iron boron nickel-plating waste materials in sintered mode |
| 05/22/2013 | CN103117142A Sintered neodymium iron boron permanent magnet material and preparation method thereof |
| 05/22/2013 | CN103114234A Alloy with excellent room-temperature soft magnetic property and mechanical property, and preparation method thereof |
| 05/22/2013 | CN103113876A Photochromic optomagnetic material |
| 05/22/2013 | CN103113599A Multifunctional nano composite ball and application of nano composite ball to detection and separation of TNT (Trinitrotoluene) |
| 05/22/2013 | CN103111811A Manufacturing method for kaolin iron removal filter screen |
| 05/22/2013 | CN103111624A Preparation method of iron-based low-rare earth NdFeB rapid quenching permanent magnetic powder |
| 05/22/2013 | CN103111618A Device of neodymium iron boron automatic suppressing orientation forming and method |
| 05/22/2013 | CN102228987B Method for preparing magnetically soft composite powder by grinding waste scrap irons |
| 05/22/2013 | CN101847482B Magnetic material with rich magnetic properties and preparation method thereof |
| 05/22/2013 | CN101819843B Method for preparing multifunctional graphite vinyl composite material with magnetic conductivity |
| 05/22/2013 | CN101657864B R-T-B sintered magnet and method for producing the same |
| 05/22/2013 | CN101311287B Grain oriented magnetic steel sheet |
| 05/21/2013 | US8444872 Magnetic iron oxide particle, magnetic material, and radio wave absorber |
| 05/16/2013 | WO2013069754A1 Anisotropic electromagnetic steel sheet and method for producing same |
| 05/16/2013 | WO2013069732A1 Magnetic nanoparticles |
| 05/16/2013 | WO2013069259A1 Ultrathin electromagnetic steel sheet |
| 05/16/2013 | US20130120097 Coil-type electronic component |
| 05/16/2013 | US20130119419 Magnetically adjusting color-converting materials within a matrix and associated devices, systems, and methods |
| 05/16/2013 | US20130119298 Magnetic multilayer pigment flake and coating composition |
| 05/16/2013 | US20130119297 Magnetically susceptible conductive slurry |
| 05/16/2013 | US20130118654 Grain-oriented electrical steel sheet and manufacturing method thereof |
| 05/16/2013 | US20130118645 Metallic glass, magnetic recording medium using the same, and method of manufacturing the magnetic recording medium |
| 05/15/2013 | EP2591058A1 Lamina-like iron pigments, magnetorheological fluid and device |
| 05/15/2013 | CN103107014A Preparing method for alloy soft magnetism powder core |
| 05/15/2013 | CN103107013A Preparation technology of alloy soft magnetic powder cores |
| 05/15/2013 | CN103106993A Ndfeb magnetic material with light rare earth element and preparation method thereof |
| 05/15/2013 | CN103106992A High bending force resistant permanent magnet materials and preparation method thereof |
| 05/15/2013 | CN103106991A High-coercivity and high-stability neodymium iron boron magnet and preparation method based on crystal boundary reconstruction |
| 05/15/2013 | CN103103442A Method for preparing neodymium-iron-boron material through main-auxiliary alloy method |
| 05/15/2013 | CN103103332A High performance magnetic core transverse magnetic field heat treatment furnace |
| 05/15/2013 | CN102360910B Method for processing neodymium iron boron magnet |
| 05/15/2013 | CN102264938B Iron-based soft magnetic alloy and dust core comprising the iron-based soft magnetic alloy |
| 05/15/2013 | CN102151527B Preparation method of monodisperse silicon oxide magnetic microspheres used for DNA purification and protein separation |
| 05/15/2013 | CN101757926B Magnetic-particle photocatalyst with core-shell structure, preparation and application thereof |
| 05/14/2013 | CA2680699C Magnetic substrates, composition and method for making the same |
| 05/14/2013 | CA2644521C Amorphous transformer for electric power supply |
| 05/10/2013 | WO2013066139A1 Synthesis and physical properties of nanoparticles of ferrites sn1-xmexfe2o4 (me=co, ni, mn) |
| 05/10/2013 | WO2013064260A1 Coated grain oriented steel |
| 05/09/2013 | US20130116339 Method for Magnetising Natural and Synthetic Aluminosilicates |
| 05/09/2013 | US20130112912 Lamina-Like Iron Pigments, Magnetorheological Fluid and Device |
| 05/09/2013 | US20130112911 Magnetic nanoparticles and magnetorheological fluid comprising same |
| 05/08/2013 | EP2590188A1 Method of producing surface-modified rare earth sintered magnet |
| 05/08/2013 | EP2590181A1 R-t-b based rare earth permanent magnet, motor, automobile, power generator and wind energy conversion system |