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)
11/2010
11/11/2010US20100285376 Magnetic catalyst and method for manufacturing the same
11/11/2010US20100285337 Magnetic storage medium formed of carbon nanotube arrays
11/11/2010US20100285336 Magnetic storage medium formed of carbon nanotube arrays
11/11/2010US20100282371 Ndfeb sintered magnet and method for producing the same
11/11/2010DE102009012794B3 Hysteresearmer Sensor Hysteresearmer sensor
11/10/2010EP2248783A2 Low temperature sintered ferrite material and ferrite parts using the same
11/10/2010EP2248617A2 Iron powder coated with Mg-containing oxide film
11/10/2010EP2065106B1 Coated metal fine particles and process for production thereof
11/10/2010EP1687634B1 Magnetic nanoparticles, magnetic detector arrays, and methods for their use in detecting biological molecules
11/10/2010EP1307892B1 Magnetic glassy alloys for electronic article surveillance
11/10/2010EP1131831B1 Method for producing a weakly magnetic composite material from a mouldable material
11/10/2010CN201625784U Sintered Nd-Fe-B sintering basin
11/10/2010CN1915626B Method for preparing gradient material of strong magnetism and weak magnetism through flow casting molding in pulse magnetism
11/10/2010CN101883673A Powder based soft magnetic inductive component, and a method and a device for production thereof
11/10/2010CN101882504A Anisotropic rare-earth magnet light wave microwave sintering method
11/10/2010CN101882503A Coupling transformer
11/10/2010CN101882496A Chitosan-polyacrylamide magnetic composite microsphere material, preparation method and application thereof
11/10/2010CN101882495A Nano Fe3O4/ polystyrene-maleic anhydride magnetic hybrid material and preparation method thereof
11/10/2010CN101882494A Samarium-cobalt sintered magnet material and preparation method thereof
11/10/2010CN101882493A Magnetic alloy material and manufacturing method thereof as well as magnetic refrigeration system
11/10/2010CN101882492A Semi-hard magnetic material as well as preparation method and application thereof
11/10/2010CN101549889B Method of utilizing hematite wet method to synthesize ultramicro magnetic ferriferrous oxide
11/10/2010CN101434703B Magnetic ferrocene-double-terminal phthalonitrile resin condensate and preparation thereof
11/10/2010CN101306841B Particles with superparamagnetism and method for manufacturing same
11/09/2010US7828988 Anisotropic rare earth bonded magnet having self-organized network boundary phase and permanent magnet motor utilizing the same
11/04/2010WO2010125626A1 Electromagnetic absorber for anechoic chamber
11/04/2010US20100279105 Coated Magnetic Particles, Composite Magnetic Materials and Magnetic Tapes Using Them
11/04/2010US20100277820 Magnetically deformable ferrofluids and mirrors
11/04/2010US20100276627 New intermetallic compounds, their use and a process for preparing the same
11/04/2010DE112009000060T5 Magnetischer Gegenstand und Verfahren zur Herstellung eines magnetischen Gegenstandes Magnetic article and method for producing a magnetic article
11/03/2010CN101878234A Method for preparing polymer materials doped with metal elements and resulting materials
11/03/2010CN101877266A Sintered neodymium iron boron permanent magnetic material and preparation method thereof
11/03/2010CN101877265A Method for manufacturing neodymium iron boron permanent magnetic material with high performance
11/03/2010CN101877264A Rare earth-based permanent magnetic material and preparation method thereof
11/03/2010CN101876035A Lead-contained anticorrosion soft magnetic alloy
11/03/2010CN101876031A Lead-free anti-corrosion soft magnetic alloy
11/03/2010CN101519736B Method for preparing high saturation magnetisation CoFe alloy powder by using hydrotalcite as single precursor
11/03/2010CN101354941B Soft magnetic ferrite material containing magnesium, nickel and zinc element as well as manufacturing method thereof
11/03/2010CN101286397B Initial magnetic-inductive capacity 40 (-8) (+8) nickel-zinc ferrite material and preparation method
11/03/2010CN101236815B A high-temperature resisting R-Fe-B agglomeration permanent magnetic material and its making method
11/03/2010CN101202138B Permanent ferrite magnetic tile and preparation method thereof
11/03/2010CN101139504B Magnetorheologicai polishing liquid and preparation method thereof
11/03/2010CN101100549B Flexible piezomagnetic composite material and preparation method thereof
11/03/2010CN101065508B Steel pipe having excellent electromagnetic properties and process for producing the same
11/02/2010US7825760 Conical magnet
11/02/2010US7824506 Nd-Fe-B magnet with modified grain boundary and process for producing the same
10/2010
10/28/2010WO2010121977A1 Magnetic alloy material and process for the production thereof
10/27/2010EP2244270A2 Microspheres having fluorescent and magnetic properties
10/27/2010EP2244269A1 Method for producing sintered ferrite magnet
10/27/2010EP2244268A1 Chemically stable magnetic carriers
10/27/2010EP2243854A1 ALLOY COMPOSITION, Fe-BASED NANOCRYSTALLINE ALLOY AND MANUFACTURING METHOD THEREFOR, AND MAGNETIC COMPONENT
10/27/2010CN201613343U 四柱浮动磁场压机 Poster floating magnetic Press
10/27/2010CN101872668A Sintered NdFeB rear-earth permanent magnet with fine magnetization characteristic and manufacturing method thereof
10/27/2010CN101871071A Manufacturing method of soft magnet silicon-aluminum alloy magnetic powder core with small amounts of rare earth element cerium or lanthanum
10/27/2010CN101870861A Infrared magnetic phase change material and preparation method thereof
10/27/2010CN101524759B Heat treating method of magnetic nanometer particles
10/27/2010CN101339835B Solenoid valve highly conductive magnet armature soft magnetic alloy iron-core for gas and oil sharing rail system, and manufacturing process thereof
10/26/2010US7821371 Flat magnetic element and power IC package using the same
10/26/2010US7819990 ferritic or austenitic steels; for use as fuel controllers in internal combustion engines; electromagnets
10/26/2010US7819988 Using evacuated quartz tube; heating to high temperature; quenching in mineral oil
10/26/2010US7818874 Method for production of an antenna core
10/21/2010WO2010120108A2 Method for forming a microsphere having a structural color
10/21/2010WO2010120080A2 Color-coded magnetic structure
10/21/2010WO2010118809A1 Porous, magnetic silica gel molded parts, production thereof, and application thereof
10/21/2010US20100265028 Soft magnetic alloy and uses thereof
10/21/2010US20100264358 In-situ growth of magnetic metal nanoparticles in a matrix
10/21/2010US20100264357 Magnetic sheet
10/21/2010DE112008002495T5 Weichmagnetische amorphe Legierung The soft magnetic amorphous alloy
10/21/2010DE102009017943A1 Poröse, magnetische Kieselgelformkörper, deren Herstellung und Anwendung Porous, magnetic Kieselgelformkörper, their preparation and application
10/20/2010EP2240942A1 Method of manufacturing silica-coated metal nanoparticles
10/20/2010CN101868316A Process for producing fine magnetic-substance particle, fine magnetic-substance particle obtained by the same, and process for producing magnetic fluid or magnetic-substance product
10/20/2010CN101866734A Polyvinyl plastic bonding type magnetic material and manufacturing method thereof
10/20/2010CN101866733A Elastic bonding type Nd-Fe-B magnetic material and manufacturing method thereof
10/20/2010CN101862830A Aluminum-nickel-cobalt hot pressing preparation method
10/19/2010US7816006 Non-stoichiometric nanomaterial compositions with distinctive shape and morphology
10/19/2010US7815754 containing Si: 0.8 to 7 mass % and having a secondary recrystallized texture with a {110}<001> orientation as the main orientation; magnetic properties; used as a soft magnetic material as a core of a transformer, electrical equipment, electronics
10/19/2010US7815752 Magnetic alloy and method for producing same
10/19/2010US7815749 heat treatment for generating the reverse transformed austenitic structure; metal working including hot working, cold working; desired coercive force
10/14/2010WO2010117070A1 Ferrite powder for bonded magnet, method for producing same and bonded magnet using same
10/14/2010WO2010116936A1 Method for treating steel for directional electromagnetic steel plate and method for producing directional electromagnetic steel plate
10/14/2010WO2010115791A1 Heat transfer medium for magnetocaloric materials
10/14/2010US20100258758 Hdd pattern apparatus using laser, e-beam, or focused ion beam
10/14/2010US20100257725 Magnetic powder production method, magnetic sheet production method, and antenna module production method
10/13/2010EP2239747A1 PROCESS FOR PRODUCTION OF NdFeB SINTERED MAGNETS AND NDFEB SINTERED MAGNETS
10/13/2010EP2239243A1 Mnzn ferrite and magnetic core for transformer
10/13/2010CN101861220A Powder for magnetic core, method for manufacturing powder for magnetic core, and dust core
10/13/2010CN101859639A R-Fe-B series magnet of gradient resistance and production method thereof
10/13/2010CN101859622A Method for manufacturing intermediate-frequency low-loss MnZn ferrite magnetic core
10/13/2010CN101859621A MnZn ferrite material with high magnetic conductivity and manufacturing method thereof
10/13/2010CN101857604A Three-dimensional copper coordination polymer with hypoxanthine and pyromellitic benzoic acid mixed ligand and preparation method thereof
10/13/2010CN101113506B Magnetic powder suitable for low-noise media
10/12/2010US7810326 Torque actuator incorporating shape memory alloy composites
10/09/2010CA2692029A1 Magnetic shock absorbers for an article of footwear
10/07/2010WO2010113954A1 Black magnetic iron oxide powder
10/07/2010WO2010113772A1 Ferrite material and electronic component
10/07/2010WO2010113724A1 Magnetic composite particles, magnetic carrier, and developer
10/07/2010WO2010113681A1 Composite magnetic material and magnetic element
10/07/2010WO2010113482A1 Nanocomposite bulk magnet and process for producing same
10/07/2010WO2010113465A1 Alloy for sintered r-t-b-m magnet and method for producing same
10/07/2010WO2010113371A1 Alloy material for r-t-b-type rare-earth permanent magnet, process for production of r-t-b-type rare-earth permanent magnet, and motor
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