| 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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| 09/03/2008 | CN101256868A Mn-Zn series soft magnetic ferrite and method of producing the same |
| 09/03/2008 | CN101256867A Torispherical highly saturated magnetization intensity magnetic powder and method of preparing the same |
| 09/03/2008 | CN101256866A Wide temperature ultra-low loss MnZn soft magnetic ferrite material and preparing method thereof |
| 09/03/2008 | CN101256865A NiZn series ferrite material and preparing method thereof |
| 09/03/2008 | CN101256864A Superparamagnetism mesoporous silicon dioxide composite ball and preparing method thereof |
| 09/03/2008 | CN101256863A Magnetic carrier of surface modification and preparing method thereof |
| 09/03/2008 | CN101256862A High performance nano composite permanent magnetic material and manufacture method thereof |
| 09/03/2008 | CN101256861A Sintering neodymium iron boron permanent magnetic material using holmium to substitute dysprosium |
| 09/03/2008 | CN101256860A Neodymium iron boron permanent magnetic material using zirconium to substitute niobium |
| 09/03/2008 | CN101256859A Rare-earth alloy casting slice and method of producing the same |
| 09/03/2008 | CN100416720C Oxidation-resistant rare earth based magnet powder and method for production thereof |
| 09/03/2008 | CN100416719C Highly quenchable Fe-based rare earth materials for ferrite replacement |
| 09/03/2008 | CN100416718C Fe-Mo quick quenched nanometer crystalline giant magneto-impedance strip and preparation method |
| 09/03/2008 | CN100415808C Production method of soluble polysaccharide-based magnetic composite nano-grain |
| 09/03/2008 | CN100415653C Preparation process of nanometer spinel type ZnFe2O4 |
| 09/02/2008 | US7419634 For use in a magnetic head, a magnetic shielding material, an iron core of a transformer or the like and having excellent magnetic properties |
| 09/02/2008 | US7419616 Magnetorheological fluid compositions |
| 08/28/2008 | WO2008078246A3 Arrangement and method for influencing and/or detecting magnetic particles in a region of action |
| 08/28/2008 | WO2008058180A3 Axial rotary eddy current brake with self-adjustable braking force |
| 08/28/2008 | WO2008032274A3 Magneto-mechanical markers for use in article surveilance system |
| 08/28/2008 | WO2007142674A3 Nanoparticle heating and applications thereof |
| 08/28/2008 | US20080203351 Biocompatible magnetic nanocrystal, powder of a biocompatible magnetic nanocrystal bearing a surface reactive group and preparations thereof |
| 08/28/2008 | US20080202642 Rare Earth Magnet, Method for Producing Same and Method for Producing Multilayer Body |
| 08/27/2008 | EP1961704A1 Black magnetic iron oxide particles |
| 08/27/2008 | EP1961506A1 Rare earth sintered magnet and method for producing same |
| 08/27/2008 | CN101250628A Method for preparing anisotropic complex phase rare earth permanent magnetism rapid tempering belt |
| 08/27/2008 | CN101250380A Water-based magneto-rheological polishing liquid for optical processing and preparation method thereof |
| 08/27/2008 | CN101250247A Magnetic polymer microsphere for enzyme immobilization and preparation method thereof |
| 08/27/2008 | CN100414650C Rare earth magnet and method for production thereof |
| 08/27/2008 | CN100414297C Particles |
| 08/27/2008 | CN100414003C Method for preparing neodymium-iron-boron magnetic powder coated with metal layer by electrochemical deposition |
| 08/27/2008 | CN100413806C Preparation method of ferrite permanent-magnet materials |
| 08/27/2008 | CN100413572C Apparatus for producing granulated powder of rare earth alloy |
| 08/26/2008 | US7417078 Heat generating electronics which, when operated, generate heat, attain a temperature higher than room temperature; heat exchangers and printed circuits |
| 08/26/2008 | US7416795 Pyrolysis with carrier gas; heat treatment; controlling temperatur eof powder; cooling; controlling particle size; reduction of iron oxide to iron |
| 08/26/2008 | US7416613 Fill die with a magnetic powder of iron, cobalt, rare earth elements; apply a pulsed magnetic field to orientate the powder, compress; field is applied twice or more till density of rho is sufficient; pulsed magnetic field with damped oscillation omits demagnetization as a post treatment after compacting |
| 08/21/2008 | WO2008099812A1 Magnetic shielding material, magnetic shielding component, and magnetic shielding room |
| 08/21/2008 | WO2008099803A1 Fe-base nanocrystal soft magnetic alloy, amorphous alloy ribbon, process for producing fe-base nanocrystal soft magnetic alloy, and magnetic part |
| 08/21/2008 | WO2008099235A1 Article for magnetic heat exchange and method of manufacturing the same |
| 08/21/2008 | WO2008099234A1 Article for magnetic heat exchange and method of manufacturing the same |
| 08/21/2008 | WO2008048277A3 Nanostructured mn-al permanent magnets and methods of producing same |
| 08/21/2008 | US20080199715 Nd-Fe-B type anisotropic exchange spring magnet and method of producing the same |
| 08/21/2008 | US20080199118 Magnetic Encoder and Roller Bearing Unit Having Magnetic Encoder |
| 08/20/2008 | CN101246773A High-efficiency soft magnetic material and method for producing the same |
| 08/20/2008 | CN101246772A Method for manufacturing corrosion-resistant NeFeB permanent-magnet material |
| 08/20/2008 | CN101246771A Method for manufacturing high-performance NeFeB permanent-magnet material |
| 08/20/2008 | CN101246232A Active reflective polarizer and liquid crystal display employing the same |
| 08/20/2008 | CN100413002C Electromagnetic wave absorbing sheet and method for producing the same |
| 08/20/2008 | CN100413001C Permanent magnet having multiple strong magnetic phases and manufacturing method thereof |
| 08/14/2008 | WO2008096795A1 Low-loss ferrite and electronic component using the same |
| 08/14/2008 | WO2008096621A1 R-t-b alloy, method for producing the same, fine powder for r-t-b rare earth permanent magnet, and r-t-b rare earth permanent magnet |
| 08/14/2008 | WO2008095448A1 A rare earth alloy, the preparing method and use thereof |
| 08/14/2008 | US20080193762 Water soluble metal and semiconductor nanoparticle complexes |
| 08/14/2008 | DE112006000070T5 Seltenerdmetall-Sintermagnet und Verfahren zu seiner Herstellung Rare earth sintered magnet, and method for its preparation |
| 08/13/2008 | EP1956613A2 Magnet structure with colorable surface and a method for manufacturing the magnet |
| 08/13/2008 | EP1954626A1 Multifunctional nanostructure and method |
| 08/13/2008 | EP1358660B1 Method of making material alloy for iron-based rare earth magnet |
| 08/13/2008 | CN101241794A Mn-Zn ferrite material and its making method |
| 08/13/2008 | CN101241793A Mn-Zn soft magnetic ferrite and production method |
| 08/13/2008 | CN101241792A Mn-Zn soft magnetic ferrite and its production technology |
| 08/13/2008 | CN101241791A Wide-temperature and low-consumption Mn-Zn soft magnetic ferrite and its production method |
| 08/13/2008 | CN101241790A Soft magnetic powder and its making method |
| 08/13/2008 | CN101241789A A lanthanon permanent magnetic powder and its making method |
| 08/13/2008 | CN101241788A Biological compatibility magnetic nano crystal for high dissolving and stable distribution in physiologicalbuffer liquid and its making method |
| 08/13/2008 | CN101240398A Intermetallic compound anisotropy magnetic powder, preparation method and special device |
| 08/13/2008 | CN101240394A Rare earth alloy, preparation technique and application thereof |
| 08/13/2008 | CN101240393A Rare earth alloy, preparation technique and application thereof |
| 08/13/2008 | CN101240392A Rare earth alloy |
| 08/13/2008 | CN101240075A Method for preparing chitosan magnetic micro-sphere and method for immobilizing yeast by using the magnetic micro-sphere |
| 08/13/2008 | CN101239387A Heat-resisting oxidation-resistance nitrogen-containing anisotropic rare earth permanent magnet alloy powder and preparation thereof |
| 08/13/2008 | CN100411073C Planar type ferrite core |
| 08/13/2008 | CN100411071C Ferrite magnetic powder and method for production thereof |
| 08/13/2008 | CN100411070C Magnetic metal particle aggregate and method of producing the same |
| 08/12/2008 | US7410705 Samarium alloy (e.g., Sm-Co-Cu-Fe-Zr) having an oxidation resistant single layer ceramic diffusion barrier coating of a phosphate bonded ceramic; high temperature permanent magnet components; aerospace applications |
| 08/12/2008 | CA2426665C Nanosized intermetallic powders |
| 08/07/2008 | WO2008093568A1 Laminated coil component |
| 08/07/2008 | WO2008093430A1 High-compressibility iron powder, iron powder comprising the same for dust core, and dust core |
| 08/07/2008 | US20080187474 Microfluidic valve filler and valve unit including the same |
| 08/07/2008 | US20080185554 Forming hydrophobic coating on iron microspheres using such as octyltriethoxysilane precursor; magnetorheological fluids with lower off state viscosity and yield stress |
| 08/06/2008 | EP1953249A1 Production method and production system of directional electromagnetic steel plate having excellent magnetic characteristics |
| 08/06/2008 | EP1953123A1 Oxide based magnetic material, process for producing the same, sintered ferrite magnet and process for producing the same |
| 08/06/2008 | CN101238631A Multiple magnet moving coil reciprocating generator |
| 08/06/2008 | CN101238530A Rear earth alloy binderless magnet and method for manufacture thereof |
| 08/06/2008 | CN101237075A Method for making lithium with the abandoned lithium ion battery and replacing cobalt ferrite |
| 08/06/2008 | CN101236829A A making method for magnetic core of Mn-Zn soft magnetic ferrite |
| 08/06/2008 | CN101236819A A nickel-copper-zinc ferrite and its making method |
| 08/06/2008 | CN101236818A Making method for soft magnetic alloy compound material with high magnetic conductivity |
| 08/06/2008 | CN101236817A Magnetic sensitive material and its making method |
| 08/06/2008 | CN101236816A Making method for magnetic kernel medium hole hollow ball |
| 08/06/2008 | CN101236815A A high-temperature resisting R-Fe-B agglomeration permanent magnetic material and its making method |
| 08/06/2008 | CN101236814A A SmCo1:7 nano crystal permanent magnetic material with TbCu7 structure and its making method |
| 08/06/2008 | CN101236813A Making method for high saturated and magnetized intensity cobalt adulterated Fe\|Si\|Al alloy |
| 08/06/2008 | CN101236812A Making method for electromagnetic wave interference resisting iron ,silicon, aluminum and nickel alloy |
| 08/06/2008 | CN101235187A Magnetic fluorescence nano composite material, preparation method and application thereof |
| 08/06/2008 | CN100409377C Ferrite magnetic material and method for producing hexagonal W-type ferrite magnetic material |
| 08/06/2008 | CN100409376C Shaping method of nano-crystal neodymium iron boron magnetic body and apparatus thereof |
| 08/06/2008 | CN100408233C Magnetic field jel injection molding forming method for large scale rare earth aeolotropic binding magnet |
| 08/05/2008 | US7407705 Magnetic powder, a magnetic recording medium using the magnetic powder, and a method of surface treating a magnetic powder |
| 08/05/2008 | US7407527 Synthesis of mono-disperse and highly crystalline nano-particles of metals, alloys, metal-oxides, and multi-metallic oxides without a size-selection process |
| 07/31/2008 | WO2008090891A1 Composite magnetic body, its manufacturing method, circuit substrate using the same, and electronic device using the same |