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)
05/2010
05/18/2010US7718279 Magnetic anisotropy; switching by applying exterior magnetic field; hysteresis loop; random access memory
05/18/2010US7718082 powder metallurgically; coarseness; heat treatment; for compaction; corrosion resistance
05/18/2010US7717038 Magnetic plate for printing of optical effects
05/14/2010WO2010053282A2 Low loss magnetic composite dielectric
05/14/2010WO2010052862A1 Method for producing rare earth sintered magnet and powder container for rare earth sintered magnet production
05/14/2010WO2010027467A3 Magnetic graphic wall system
05/13/2010US20100116641 Magnetically curable composision and magnetic cure process
05/12/2010EP2184747A1 R-Fe-B ANISOTROPIC SINTERED MAGNET
05/12/2010EP2184381A1 Dry etching method for magnetic material
05/12/2010EP2184380A1 Dry etching method for magnetic material
05/12/2010EP2184262A1 Process for production of surface-coated inorganic particles
05/12/2010EP1145202B1 Iron-rich magnetostrictive element having optimized bias-field-dependent resonant frequency characteristic
05/12/2010CN201463098U Energy-saving heating equipment using silicon magnetic particles
05/12/2010CN1970575B Process for preparing superparamagnetic starch
05/12/2010CN1966459B Superparamagnetic zinc ferrite nanomaterial and its preparation method
05/12/2010CN1938115B Method for producing raw material powder for rare earth sintered magnet, method for producing rare earth sintered magnet, granule and sintered article
05/12/2010CN1901105B High anti-high temperature HDDR neodymium iron boron anisotropic magnetic powder
05/12/2010CN1845272B Bonded rare earth GMM preparing method
05/12/2010CN1705761B Alloy containing rare earth element, production method thereof, magnetostrictive device, and magnetic refrigerant material
05/12/2010CN1700369B High-frequency core and inductance component using the same
05/12/2010CN101707134A Preparation method of high-temperature resistant superparamagnetic tin dioxide coated iron oxide nano materials
05/12/2010CN101707113A Instrument composite magnet with magnetic temperature compensation
05/12/2010CN101707110A High-performance soft magnetic materials used for network transformer
05/12/2010CN101707109A Functional superparamagnetic nano particle with uniform particle size and preparation method thereof
05/12/2010CN101707108A Thmn12 type soft magnetic material and preparation method thereof
05/12/2010CN101707107A Manufacturing method of high-residual magnetism high-coercive force rare earth permanent magnetic material
05/12/2010CN101707106A Method for preparing silicon dioxide magnetic composite microballoon with core-shell structure
05/12/2010CN101218362B Non-oriented electromagnetic steel sheet and its manufacturing method
05/12/2010CN101168825B Diphase stainless steel with special magnetic property and manufacturing method thereof
05/12/2010CN101143346B Heavy medium magnetic separator for high density magnetic coal
05/12/2010CN101030467B Gradient functionality rare earth permanent magnet
05/12/2010CN101026034B Method for preparing corrosion resistance rare earth permanent-magnetic material
05/12/2010CN101003386B Method for preparing Nano microparticles of monodisperse, oil soluble, surface modified iron oxide
05/11/2010US7714685 Electromagnetically operated unit, in particular a clutch, brake and/or lock
05/11/2010US7713433 oxides having metal elements of Sr, Ba and Fe; including CaCO3 and SiO2 as additives; used in a W-type hexagonal ferrite magnet; high coercive force and a high residual magnetic flux density; magnetic recording media
05/11/2010US7713360 Rare earth permanent magnet
05/11/2010US7713350 Inorganic colors and related nanotechnology
05/06/2010US20100113861 Metallic nanoparticles with coated shells and applications of same
05/06/2010US20100112018 Microcapsule, structure having a microcapsule, article having a microcapsule, and method of preparing microcapsules
05/06/2010US20100108935 Ferrite particles for bonded magnets, resin composition for bonded magnets, and molded product comprising the same
05/06/2010US20100108196 Soft magnetic ribbon, magnetic core, magnetic part and process for producing soft magnetic ribbon
05/05/2010EP2182530A1 Soft magnetic material, dust core, method for producing soft magnetic material, and method for producing dust core
05/05/2010EP2182091A1 Insulating film treating liquid for grain oriented electromagnetic steel plate, and process for producing grain oriented electromagnetic steel plate with insulating film
05/05/2010CN201449835U Chip-type anti-electromagnetic interference high frequency inductance element
05/05/2010CN1956935B Oxide magnetic material and sintered magnet
05/05/2010CN1819075B Nd-Fe-B rare earth permanent magnet material
05/05/2010CN1764991B Magnetic field generating apparatus, method for manufacturing ferrite magnet, and mold
05/05/2010CN1716465B Method for producing iron base rare earth isotropy nano composite magnet
05/05/2010CN101701327A Iron-based bulk amorphous soft magnetic alloy and preparation method thereof
05/04/2010US7710692 Superconductor component with improved electrical contact
05/04/2010US7710227 Electromagnetic energy transducer
05/04/2010US7708901 Magnetorheological materials having magnetic and non-magnetic inorganic supplements and use thereof
05/04/2010CA2534466C Iron based soft magnetic powder
04/2010
04/29/2010WO2010047414A1 Method for manufacturing grain-oriented electrical steel sheet
04/29/2010US20100104826 Inkjettable polymerizable liquid crystalline mixture
04/29/2010US20100104514 Nanoparticle clusters and methods for forming same
04/29/2010US20100102910 Austenitic iron-nickel-chromium-copper alloy
04/29/2010US20100102266 Iron powder phosphonate coating
04/29/2010DE112008000720T5 Weichmagnetische Legierung, die weichmagnetische Legierung verwendendes magnetisches Teil und Verfahren zum Herstellen derselbigen Soft magnetic alloy, the soft magnetic alloy-use magnetic member and methods of making derselbigen
04/29/2010DE102009049259A1 Friteuse Fryer
04/28/2010EP2180082A1 Insulating coating treatment liquid for grain oriented electromagnetic steel sheet and process for manufacturing grain oriented electromagnetic steel sheet with insulating coating
04/28/2010CN1856847B Laminate of magnetic base material and method for production thereof
04/28/2010CN1706011B Ferrite magnet powder, sintered magnet, bond magnet and magnetic recording medium
04/28/2010CN1700374B In-situ polymerization method for preparing rare earth permanent magnetic alloy polymer composite magnetic body
04/28/2010CN1700370B 铁氧体材料 Ferrite materials
04/28/2010CN1655294B Rare earth sintered magnet, and its manufacture method
04/28/2010CN1622237B Method and device for producing alloy powder for permanent magnet
04/28/2010CN1568285B Synthesis of mono-disperse and highly crystalline nano-particles of metals, alloys, metal-oxides, and multi-metallic oxides without a size-selection process
04/28/2010CN101699579A Method for preparing neodymium-iron-nitrogen high frequency soft magnetic material with higher complex magnetic permeability
04/28/2010CN101699578A High frequency soft magnetic material composed of rare earth, iron and nitrogen, as well as composite material prepared by same and preparation methods thereof
04/28/2010CN101699577A High-frequency soft magnetic material, composite material and preparation method
04/28/2010CN101698612A Homodisperse ferrite magnetic manoparticles and preparation method thereof
04/28/2010CN101698608A Method for synthesizing nanocrystalline M-type ferrite powder
04/28/2010CN101698596A MgMnZn type ferrite and manufacturing method thereof
04/27/2010US7705701 Thin metal layer vacuum vessels with composite structural support
04/27/2010US7704403 metals and alloys exhibiting long-range ordering and unique electronic character; x-ray fluorescence spectrometry; silicon, aluminum, copper, nickel, chromium, manganese, iron, cobalt, nickel, copper, zinc, or their alloys
04/27/2010US7703811 Security thread
04/22/2010WO2010045393A2 Flexible magnetic sheet systems
04/22/2010US20100098921 Magnetic load supporting inks
04/22/2010US20100098576 Iron-based soft magnetic alloy, thin ribbon of amorphous alloy, and magnetic part
04/22/2010US20100097171 Soft magnetic alloy, magnetic component using the same, and thier production methods
04/22/2010US20100096582 Magnetic rubber composition for encoder
04/22/2010US20100096581 Method and arrangement for separating magnetic particles, magnetic particles and use magnetic particles
04/22/2010US20100096045 Fe-based amorphous alloy excellent in soft magnetic properties
04/22/2010CA2777494A1 Flexible magnetic sheet systems
04/21/2010EP2178096A1 R-Fe-B RARE EARTH SINTERED MAGNET
04/21/2010EP2177492A1 Sialon having magnetic properties and method of manufacturing the same
04/21/2010EP2176870A1 Non-settling glycol based magnetorheological fluids
04/21/2010CN1985015B Sintered soft magnetic member and method for manufacture thereof
04/21/2010CN1914697B Dust core and method for producing same
04/21/2010CN101697303A Preparation method of water-soluble ferroferric oxide magnetic nanoparticle with functional amidogen
04/21/2010CN101696108A Method for preparing soft magnetic Ni-Zn ferrite nano materials
04/21/2010CN101696107A Mn-Zn ferrite material with high initial permeability and [high] Curie temperature and preparation method thereof
04/21/2010CN101695758A Method for synthesizing magnetic samarium cobalt nano-particles by using polyalcohol
04/21/2010CN101286401B High-heat stability amorphous soft magnetic material and preparation method
04/21/2010CN101037326B Ferrite sintered body and method of manufacturing same
04/15/2010WO2010042308A1 High current amorphous powder core inductor
04/15/2010WO2010041532A1 Iron alloy, iron alloy member and manufacturing method therefor
04/15/2010US20100092779 Magnet materials and metallic particles and methods of making same
04/15/2010US20100092419 Magnetic fluids and their use
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