| 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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| 12/01/2009 | US7626477 Cold mass cryogenic cooling circuit inlet path avoidance of direct conductive thermal engagement with substantially conductive coupler for superconducting magnet |
| 12/01/2009 | US7626300 Radial anisotropic cylindrical sintered magnet and permanent magnet motor |
| 12/01/2009 | US7625640 Electromagnetic noise suppressor, structure with electromagnetic noise suppressing function, and method of manufacturing the same |
| 11/26/2009 | WO2009142263A1 Magnetic recording medium |
| 11/26/2009 | WO2009142005A1 Manufacturing method of rare earth-iron ring magnet with continuous orientation controlled anisotropy |
| 11/26/2009 | WO2009141488A1 Magnetically controlled polymer nanocomposite material and methods for applying and curing same, and nanomagnetic composite for rf applications |
| 11/26/2009 | WO2009140927A1 Magnet wearing system |
| 11/26/2009 | US20090289748 Rare-earth magnet and manufacturing method thereof and magnet motor |
| 11/26/2009 | US20090289213 Method of processing a biological and/or chemical sample |
| 11/26/2009 | US20090289212 Process for producing porous films and film material produced therefrom |
| 11/25/2009 | EP2123783A1 Magnetic shielding material, magnetic shielding component, and magnetic shielding room |
| 11/25/2009 | EP1062515B1 Methods and reagents for the rapid and efficient isolation of circulating cancer cells |
| 11/25/2009 | CN101589443A Composite magnetic body, its manufacturing method, circuit substrate using the same, and electronic device using the same |
| 11/25/2009 | CN101589169A Fe-based amorphous alloy having excellent soft magnetic characteristics |
| 11/25/2009 | CN101587769A Magnetic element |
| 11/25/2009 | CN101586656A U-shaped permanent magnet energy-collecting gear |
| 11/25/2009 | CN101586655A Permanent magnet energy-collecting gear |
| 11/25/2009 | CN101585824A Solid magnetic and fluorescent organic compound tetrachloro biindyl isolactone and its synthetic method |
| 11/25/2009 | CN101585273A Multifunctional jogged book, hanging picture device and preparation method |
| 11/24/2009 | US7622012 Flat soft magnetic metal powder and composite magnetic material including the soft magnetic metal powder |
| 11/24/2009 | US7622011 Iron gallium phosphorus,carbon boron silicon based metallic glass alloy particle prepared by gas atomizing process; spherical shape, a relatively large particle size and a high crystallization temperature; excellent soft magnetic characteristics applicable to core of magnetic head, transformer, motor |
| 11/24/2009 | US7622010 Agglomeration force produced by magnetism |
| 11/24/2009 | CA2400724C Porous ferro- or ferrimagnetic glass particles for isolating molecules |
| 11/24/2009 | CA2378417C Ferromagnetic-metal-based powder, powder core using the same, and manufacturing method for ferromagnetic-metal-based powder |
| 11/19/2009 | WO2009139368A1 Powder magnetic core and choke |
| 11/19/2009 | WO2009139055A1 Rare-earth-based permanent magnet |
| 11/19/2009 | WO2009138822A1 Article for magnetic heat exchange and methods for manufacturing an article for magnetic heat exchange |
| 11/19/2009 | WO2009137983A1 Sintered ndfeb rare earth permanent magnetic material and its manufacturing method |
| 11/19/2009 | WO2009137964A1 Preparation of superparamagnetic composite microparticles from cyclodextrin |
| 11/19/2009 | US20090285894 Micro-particles containing a 3-d polymeric structure |
| 11/19/2009 | DE112007003122T5 Permanentmagnet und Verfahren zu dessen Herstellung Permanent magnet, and method for its production |
| 11/18/2009 | EP2118915A2 Production method for nanocomposite magnet |
| 11/18/2009 | EP2118914A1 Formation of nanostructures comprising compositionally modulated ferromagnetic layers by pulsed ecd |
| 11/18/2009 | CN101582317A Novel sintered neodymium-iron-boron permanent-magnet material and manufacture method thereof |
| 11/18/2009 | CN101582316A Process for producing sintered NdFeB permanent magnetic material with high corrosion resistance |
| 11/18/2009 | CN101579737A Preparation method of organic coated iron-dust core |
| 11/18/2009 | CN100561797C Negative refractivity microwave medium material and prepparation method thereof |
| 11/18/2009 | CN100561615C Magnetic nanometer material |
| 11/18/2009 | CN100561614C Method for making novel ferrite/iron-base composite material soft magnetic-powder core |
| 11/18/2009 | CN100561613C Manufacturing method of ferrite material, ferrite core and burnt furnace system |
| 11/18/2009 | CN100560200C Method for coating titanium dioxide crystalline film on the surface of magnetic particle |
| 11/17/2009 | US7618708 organic layer formed on a board and having a surface state in which small sections having a different adsorption property from that of a periphery due to a partial difference in molecular structure; and a particle layer having at least one or more nanoparticles arranged on each of the small sections |
| 11/17/2009 | US7618497 Sintered body of main phase grains of R2T14B alloy; R = rare earth element(s) including yttrium, T = transition metal element(s) iron or iron/cobalt, and B = boron; the grain boundary phase having a higher amount of R than main phase grains;high residual magnetic flux density; high coercive force |
| 11/17/2009 | US7618496 Orienting the cylindrical magnet in radial directions except for a portion in whichthe orientation directions are offset from radial directions, so that a motor with thecylindrical magnet exhibits a large torque; excellent magnet characteristics; noncracking; efficiency; cost efficiency |
| 11/12/2009 | WO2009136854A1 Method for improving the magnetic properties of a compacted and heat treated soft magnetic composite component |
| 11/12/2009 | WO2009135604A1 Method for producing a magnetizable metal shaped body |
| 11/12/2009 | WO2009135506A1 Magnetic pigment coatings, laminates and method of production thereof |
| 11/12/2009 | US20090280242 Orientation of Carbon Nanotubes Containing Magnetic Nanoparticles in a Magnetic Storage Medium |
| 11/12/2009 | US20090277843 Polymer composite, water-treatment method using the same and manufacturing method of the same |
| 11/11/2009 | EP2117018A1 Composite magnetic body, its manufacturing method, circuit substrate using the same, and electronic device using the same |
| 11/11/2009 | EP2117017A1 Flat soft magnetic material and process for its production |
| 11/11/2009 | EP1665296B1 Fractional turns transformer with ferrite polymer core |
| 11/11/2009 | CN101578669A Soft magnetic material, powder magnetic core, process for producing soft magnetic material, and process for producing powder magnetic core |
| 11/11/2009 | CN101578150A Magnetic powder, dust core, motor and reactor |
| 11/11/2009 | CN101577164A Fe12Sm4 zero-dimension structural coordination compound magnetic material and preparation method thereof |
| 11/11/2009 | CN101577163A High-frequency magnetic material and method of manufacturing the same |
| 11/11/2009 | CN101577162A Anisotropic samarium-cobalt bonded magnetic powder |
| 11/11/2009 | CN101575516A Multicolour fluorescent magnetic multifunctional nanocrystalline with core/shell structure and preparation method thereof |
| 11/11/2009 | CN101574645A Magnetic nano-material extractant and preparation method thereof |
| 11/11/2009 | CN100559520C Noise filter |
| 11/11/2009 | CN100559519C Sintering neodymium iron boron permanent magnetic material using holmium to substitute dysprosium |
| 11/11/2009 | CN100559518C Neodymium iron boron permanent magnetic material using zirconium to substitute niobium |
| 11/11/2009 | CN100558915C Hot-rolled steel band suitable for electromagnetic lamination unit production |
| 11/11/2009 | CN100558824C Magnetism/metal/fluorescence composite silicon dioxide nano particle and preparation method thereof |
| 11/11/2009 | CN100558675C Low dissipative ferrite material of manganese and zinc in broad frequency, and high magnetic permeability, and preparation method |
| 11/10/2009 | US7616083 Resin-impregnated superconducting magnet coil comprising a cooling layer |
| 11/05/2009 | WO2009133049A1 Method for producing metal-based materials for magnetic cooling or heat pumps |
| 11/05/2009 | WO2009133048A1 Open-celled, porous shaped body for heat exchangers |
| 11/05/2009 | WO2009132912A2 Surface-modified superparamagnetic oxidic particles |
| 11/05/2009 | WO2009132911A2 Hydrophobized silicon-iron mixed oxide |
| 11/05/2009 | WO2009113841A3 Magnetic flux generator system |
| 11/05/2009 | DE112007003125T5 Permanentmagnet und Verfahren zu dessen Herstellung Permanent magnet, and method for its production |
| 11/05/2009 | DE112007003091T5 Permanetmagnet und Verfahren zu dessen Herstellung Permanetmagnet and process for its preparation |
| 11/05/2009 | CA2721621A1 Method for producing metal-based materials for magnetic cooling or heat pumps |
| 11/04/2009 | CN100557726C Mg-based ferrite, an electrophotographic development carrier containing the ferrite, and developer containing the carrier |
| 10/29/2009 | WO2009131636A2 Manufacture of field activated components by stereolithography |
| 10/29/2009 | WO2009130901A1 Magnetic antenna, substrate with the magnetic antenna mounted thereon, and rf tag |
| 10/29/2009 | US20090269767 Microfluidic chip devices and their use |
| 10/29/2009 | US20090267855 Antenna core and antenna |
| 10/29/2009 | US20090267017 Flat soft magnetic material and process for its production |
| 10/29/2009 | US20090266604 Resin composition |
| 10/29/2009 | US20090266448 Nano-crystalline, magnetic alloy, its production method, alloy ribbon and magnetic part |
| 10/29/2009 | US20090265916 Antenna Core and Method for Production of an Antenna Core |
| 10/29/2009 | DE112007003107T5 Permanentmagnet und Verfahren zu dessen Herstellung Permanent magnet, and method for its production |
| 10/29/2009 | DE102008001437A1 Oberflächenmodifizierte, superparamagnetische oxidische Partikel The surface-modified superparamagnetic oxide particles |
| 10/29/2009 | DE102008001433A1 Hydrophobiertes Silicium-Eisen-Mischoxid Hydrophobized silicon-iron mixed oxide |
| 10/28/2009 | EP2112126A1 Low-loss ferrite and electronic component using the same |
| 10/28/2009 | CN101568980A Permanent magnet and method for producing permanent magnet |
| 10/28/2009 | CN101568978A Laminated coil component |
| 10/28/2009 | CN101568294A Arrangement and method for influencing and/or detecting magnetic particles in a region of action |
| 10/28/2009 | CN101567261A Method for preparing cobalt ferrite magnetic thick film |
| 10/28/2009 | CN101567243A Cementing magnet for DC reactor and the DC reactor |
| 10/28/2009 | CN101567242A Method for preparing magnetic nano composite particles of FeCr alloy dispersed in ceramic crystal grain |
| 10/28/2009 | CN101567241A Method for preparing metal-ceramic magnetic nano composite particles |
| 10/28/2009 | CN101567240A Alloy material, a magnetic material, a manufacturing method of a magnetic material, and a magnetic material manufactured by the manufacturing method |
| 10/28/2009 | CN101564806A Production process for OOCr13Si2MoAl soft-magnetic chromium stainless alloy material special for welding |
| 10/28/2009 | CN100555481C A SmCo1:7 nano crystal permanent magnetic material with TbCu7 structure and its making method |
| 10/28/2009 | CN100553828C Magnetic field molding device, method of manufacturing ferrite magnet, and mold |
| 10/27/2009 | US7608197 Magnetorheological elastomers and use thereof |
| 10/27/2009 | US7608154 Nonoriented electrical steel sheet excellent in core loss |