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)
10/2009
10/27/2009US7608153 Rare earth magnet and method therefor
10/22/2009WO2009128524A1 Powder for dust core and process for producing the same
10/22/2009WO2009128460A1 Permanent magnet and process for producing permanent magnet
10/22/2009WO2009128459A1 Permanent magnet and process for producing permanent magnet
10/22/2009WO2009128458A1 Permanent magnet and process for producing permanent magnet
10/22/2009WO2009128428A1 High-strength non-oriented magnetic steel sheet and process for producing the high-strength non-oriented magnetic steel sheet
10/22/2009WO2009128427A1 Method for producing composite magnetic material and composite magnetic material
10/22/2009WO2009128425A1 Composite magnetic material and manufacturing method thereof
10/22/2009WO2009128377A1 Composite radio wave absorber
10/22/2009WO2009128180A1 Electromagnetic wave inhibitor and process for producing the electromagnetic wave inhibitor
10/22/2009WO2009127045A1 Magnetic particles
10/22/2009US20090261288 Oxide magnetic material
10/22/2009US20090261287 Manufacture of field activated components by stereolithography
10/22/2009US20090260861 Polycrystalline, magnetic ceramic material, microwave magnetic device, and non-reciprocal circuit device comprising such microwave magnetic device
10/22/2009US20090260719 In-situ annealing of a tmr sensor
10/22/2009CA2721256A1 Magnetic particles
10/21/2009EP2110175A1 Method and device for thermal control of biological and chemical reactions using magnetic particles or magnetic beads and variable magnetic fields
10/21/2009EP1730751B1 A magnetoresistive medium
10/21/2009CN101563739A Permanent magnet and method for producing permanent magnet
10/21/2009CN101563738A Permanent magnet and method for producing permanent magnet
10/21/2009CN101563737A Permanent magnet and method for producing permanent magnet
10/21/2009CN101563735A Production method for nanocomposite magnet
10/21/2009CN101562068A Method for manufacturing neodymium iron boron permanent-magnet material by neodymium iron boron powder scrap
10/21/2009CN101562067A Manufacture method of corrosion-resistant R-Fe-B rare-earth permanent magnet
10/21/2009CN101560695A Method for preparing binary magnetic oxide single crystal nanoplate
10/21/2009CN101560671A Method for preparing high entropy nanometer magnetic material containing magnesium, neodymium, cobalt, nickel and manganese
10/21/2009CN101560101A Method for preparing cobalt zinc ferrite (CoxZn1-xFe2O4) magnetic nano powder by using alcohol thermal method
10/21/2009CN101559984A Preparation method of superparamagnetic Fe3O4 nano-particles
10/21/2009CN101559343A Method for preparing magnetic temperature-sensitive composite microsphere with nuclear shell structure by adopting in-situ grafting technique
10/21/2009CN101559272A Space gravity simulation device in space capsule
10/21/2009CN100552778C Iron compound particles and magnetic recording medium using same
10/21/2009CN100552055C Grain-oriented magnetic steel sheet with extremely high magnetic property and process for producing the same
10/15/2009WO2009125671A1 R-t-b-base alloy, process for producing r-t-b-base alloy, fines for r-t-b-base rare earth permanent magnet, r-t-b-base rare earth permanent magnet, and process for producing r-t-b-base rare earth permanent magnet
10/15/2009WO2009124657A1 Magnetic bearing and method for producing a bearing race suitable therefore
10/15/2009WO2009124408A1 A permeable-magnetocaloric material for a magnetocaloric device
10/15/2009DE112007003121T5 Gegenstand zum magnetischen Wärmeaustausch und ein Verfahren zu dessen Herstellung An article for magnetic heat exchange, and a method for its preparation
10/14/2009EP2109119A1 A permeable-magnetocaloric material and a magnetic refrigerator, a heat pump or a power generator using this material
10/14/2009EP2108472A1 High-compressibility iron powder, iron powder comprising the same for dust core, and dust core
10/14/2009EP1805260B1 Self-bonding coating composition
10/14/2009EP1579908B1 The combinatorial synthesis of novel materials
10/14/2009CN101556863A Preparing method of nylon bonded Nd-Fe-B magnet
10/14/2009CN101556853A Iron oxide material with the function for electric field to regulate and control magnetization
10/14/2009CN101555563A Gd*Si***Ge***Zn** and Gd*Si***Ge*Zn* alloy with giant magnetocaloric effect under low magnetic field
10/14/2009CN101555132A Sand glue for preventing blank from adhesion, preparation and application thereof
10/14/2009CN101554993A Method for preparing large magnetic entropy material hydride with main phase of NaZn13 type structure
10/14/2009CN101554574A Superparamagnetism nano particle jointly modified by aminosilane coupling agent and hyskon and preparation method thereof
10/14/2009CN100550221C An anisotropic composite soft magnet concrete material and its preparing method
10/14/2009CN100550220C Magnetic powder and method of producing the powder
10/14/2009CN100550219C R-T-B sintered magnet and process for producing the same
10/14/2009CN100548541C Soft magnetic powder composition comprising insulated particles and a lubricant and a process for their preparation
10/13/2009US7602269 Permanent current switch
10/13/2009US7601229 a metal magnetic powder of iron or alloy powder being formed from crystals having an average size, as determined by X-ray diffraction, of at least 30 nm; ferric phosphate insulation film surrounds the magenitic particle, a binder such as polyimide, polyamide, zinc stearate bond particles together
10/08/2009WO2009123156A1 Grain-oriented magnetic steel sheet and process for producing the same
10/08/2009WO2009123100A1 Thin strip of amorphous alloy, nanocrystal soft magnetic alloy, and magnetic core
10/08/2009WO2009122709A1 R-t-b-type sintered magnet and method for production thereof
10/08/2009WO2009121811A1 New intermetallic compounds, their use and a process for preparing the same
10/08/2009US20090251249 System and method for manufacturing field emission structures using a ferromagnetic material
10/08/2009US20090251245 System and method for providing a hold force to an object
10/08/2009US20090250652 Stable sediment dispersion, method for production and use thereof
10/08/2009DE112007002939T5 Amorphe Legierungszusammensetzung Amorphous alloy composition
10/08/2009DE102008016921A1 Magnetic device i.e. rotor such as permanent rotor, manufacturing method for e.g. linear motor, involves transferring magnetic material from loose molding cohesion into fixed molding cohesion after filling recess with material
10/07/2009EP2107575A1 New intermetallic compounds, their use and a process for preparing the same
10/07/2009EP1907724B1 Magnetorheological elastomer composites and their use
10/07/2009CN201322832Y 液晶显示模块 LCD Module
10/07/2009CN101553889A Magnetic particles and methods of making and using the same
10/07/2009CN101552132A Method for manufacturing injection-molding rare-earth radial magnetic ring
10/07/2009CN101552130A Method for processing alnico magnetic sheet
10/07/2009CN101552092A Inductor, method for constructing amorphous metal magnetic component and production process
10/07/2009CN101552074A A NiZnCu ferrite material and preparing method thereof
10/07/2009CN101552073A MnZn ferrite material with high saturation magnetic flux density and low power consumption
10/07/2009CN101552072A Low-loss LiZn ferrite material for phase shifter and preparation method thereof
10/07/2009CN101552071A Fe-based amorphous soft magnetic alloy and preparation method thereof
10/07/2009CN101552070A Magnetic sensitive material with high sensitivity
10/07/2009CN101552069A Magnetoplumbite permanent magnetic ferrite and method of producing the same
10/07/2009CN101552068A Preparation method of manganese-zinc ferrite core
10/07/2009CN101552067A MnZn ferrite magnetic material with high saturation magnetization and high impedance and manufacturing method thereof
10/07/2009CN101552066A Sintered magnet and rotating machine equipped with the same
10/07/2009CN101552065A Method for preparing highly tough magnets by adding boron nitride nanotubes crystal-boundary phase
10/07/2009CN101552064A Method for preparing hollow magnetic ball
10/07/2009CN101552063A High-performance neodymium-iron-boron magnet with composite addition of titanium and zirconium
10/07/2009CN101552062A Medium-to-high grade neodymium-iron-boron magnet with composite addition of gadolinium and holmium
10/07/2009CN101552061A High resistivity compressed magnetic core
10/07/2009CN101552060A Rare earth permanent magnetic powder and preparation method thereof
10/07/2009CN101552059A SmCoAl1: 7 type nano-crystalline permanent magnetic material and preparation method
10/07/2009CN101552058A Superparamagnetism composite microsphere with controllable magnetic saturation intensity and preparation method thereof
10/07/2009CN101550507A A semi-metal Heusler alloy material Co2Fe(SiBx)
10/07/2009CN101550328A A method to prepare the phase-change material wrapped by microcapsule
10/07/2009CN101549270A Preparation method of magnetic polymer inorganic composite micro-sphere
10/07/2009CN100547700C Alloy lump for r-t-b type sintered magnet, producing method thereof, and magnet
10/07/2009CN100547699C Magnet, magnetic material for magnet, coating film forming treatment liquid, and rotating machine
10/07/2009CN100546724C Magnetic separating column and its use in separating biological samples
10/06/2009US7597817 Ferromagnetic; resitivities similar to semiconducting and insulating materials, and Curie temperatures greater than room temperature
10/01/2009US20090246560 Magnetic recording medium, method of modifying surface of magnetic powder and magnetic coating material
10/01/2009US20090246543 Multiferroic layer, structure including the layer, and methods of forming the layer and the structure
10/01/2009US20090242827 Ferrite sintered body and manufacturing method therefor
10/01/2009US20090242825 Iron-based soft magnetic powder for dust core, production method thereof, and dust core
10/01/2009US20090242824 Cemented carbide with refined structure
10/01/2009DE102005020746B4 Magnetsystem Magnet system
09/2009
09/30/2009EP2105936A1 Iron-based soft magnetic powder for dust core, production method thereof, and dust core
09/30/2009CN101546642A Nitrogen-containing rare-earth magnetic powder and preparation method thereof
1 ... 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 ... 232