| Patents for H01F 41 - Apparatus or processes specially adapted for manufacturing or assembling the devices covered by this subclass (27,155) |
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| 03/09/2006 | WO2006025430A1 Soft magnetic material, dust core and method for producing dust core |
| 03/09/2006 | US20060051622 High density magnetic recording medium using FePtC thin film and manufacturing method thereof |
| 03/09/2006 | US20060051567 Method for coating porous polyurethane resin |
| 03/09/2006 | US20060051233 Sintered ring magnet and method of manufacturing the same |
| 03/09/2006 | US20060049905 Multilayer coil component and its manufacturing method |
| 03/09/2006 | US20060049441 Magnetoresistive random access memory with reduced switching field variation |
| 03/09/2006 | US20060048377 Stacked core assembly method and its apparatus |
| 03/09/2006 | US20060048376 Forming ferroelectric polymer memories |
| 03/09/2006 | CA2578758A1 Method and device for producing a coil winding |
| 03/08/2006 | EP1633007A2 Magnetoresistance effect device and method of production of the same |
| 03/08/2006 | EP1632965A2 Method for manufacturing ring-shaped magnet and manufacturing apparatus used therefor |
| 03/08/2006 | EP1632299A1 Method for producing rare earth based alloy powder and method for producing rare earth based sintered magnet |
| 03/08/2006 | EP1631973A1 Magnetic core and device with cooling capabilities |
| 03/08/2006 | EP1631972A2 Low voltage composite mold |
| 03/08/2006 | CN1745441A Method of producing ceramic green sheet and method of producing electronic component using this ceramic green sheet |
| 03/08/2006 | CN1744242A Voltage regulator assembly method |
| 03/08/2006 | CN1244937C Dry-type distribution transformer and making method |
| 03/08/2006 | CN1244724C Magnetic garnet monocrystal film and its preparation, and Faraday rotor using said monocrystal film |
| 03/07/2006 | US7009481 Common mode choke coil and method manufacturing the same |
| 03/07/2006 | US7008705 Layered polycrystalline structure and method of making the same |
| 03/07/2006 | US7008704 Narrow track width and high stability. |
| 03/02/2006 | WO2006022262A1 Method for manufacturing magnetic core component |
| 03/02/2006 | WO2005068688A3 Plating solution, process for producing a structure with the plating solution, and apparatus employing the plating solution |
| 03/02/2006 | US20060045976 Coil part and method of producing the same |
| 03/02/2006 | US20060042073 Glide testing of disks with calibration confirmation testing by inducing collision of the slider with production disk surface |
| 03/01/2006 | EP1629588A1 Apparatus and method for winding wire coils for dynamo-electric machine components |
| 03/01/2006 | EP1461814B1 Integrated cooling duct for resin-encapsulated distribution transformer coils |
| 03/01/2006 | EP1185989B1 Magnetic coating, coating method with same and coating apparatus therefor |
| 03/01/2006 | CN1741210A Dry type electric transformer teeming epoxy resin coil non-cutting technology |
| 03/01/2006 | CN1741207A Method for producing naon-magnetic liquid |
| 03/01/2006 | CN1741205A Amorphous alloys for magneto-acoustic markers by annealing processing |
| 03/01/2006 | CN1741142A Method for improving L10-Fept thin film performance with surface activating agent |
| 03/01/2006 | CN1244115C Method for magnetizing magnetic sheet and magnetizing device |
| 02/28/2006 | US7006337 Multilayered structures comprising magnetic nano-oxide layers for current perpendicular to plane GMR heads |
| 02/28/2006 | US7005955 Inductor or transformer having a ferromagnetic core that is formed on a printed circuit board |
| 02/28/2006 | US7005360 Method for fabricating a microelectronic circuit including applying metal over and thickening the integrated coil to increase conductivity |
| 02/28/2006 | US7005014 Seed layer on the side of an antiferromagnetic layer opposite to the interface between the antiferromagnetic layer and the ferromagnetic layer, to optimize the crystalline orientations of these layers; GMR (giant magnetoresistive) |
| 02/23/2006 | US20060038653 High current inductor and the manufacturing method |
| 02/23/2006 | US20060038652 High current inductor and the manufacturing method |
| 02/23/2006 | US20060038630 Electromagnetic noise suppressor, structure with electromagnetic noise suppressing function, and method of manufacturing the same |
| 02/23/2006 | DE102004039230A1 Induktives Bauelement für hohe Ströme und Verfahren zu dessen Herstellung Inductive component for high currents and process for its preparation |
| 02/22/2006 | CN1737958A Iron core exhibiting excellent insulating property at end face, and method for coating end face of iron core |
| 02/22/2006 | CN1243358C Coil winder |
| 02/22/2006 | CN1243357C Transformer for switching power source for computer and method for winding oil winding thereof |
| 02/22/2006 | CN1243356C Multi-loop micro coil structure and its manufacturing method |
| 02/21/2006 | US7002194 Via AP switching |
| 02/21/2006 | US7001777 Method of manufacturing a magnetic tunnel junction device |
| 02/21/2006 | US7001645 Magnetic coating, coating method with same and coating apparatus therefor |
| 02/21/2006 | US7001499 Method for electroplating a body-centered cubic nickel-iron alloy thin film with a high saturation flux density |
| 02/21/2006 | US7000315 Method of making photolithographically-patterned out-of-plane coil structures |
| 02/16/2006 | WO2006016570A1 Method for producing rare earth element based permanent magnet having copper plating film on surface thereof |
| 02/16/2006 | US20060035490 Connection carrier and method for joining the connection carrier to an injection-molded part |
| 02/16/2006 | US20060034012 Self-aligned coil process in magnetic recording heads |
| 02/16/2006 | US20060033603 Wire-wound type chip coil and method of adjusting a characteristic thereof |
| 02/16/2006 | DE202005016971U1 Positioning seat for electrical connector, comprises hollow sections for spools, guide pins, and slots |
| 02/15/2006 | EP1626418A2 Rare-earth alloy, rare-earth sintered magnet, and methods of manufacturing |
| 02/15/2006 | EP1625602A2 Transformer winding and production method thereof |
| 02/15/2006 | EP1625601A2 Method of producing an individual ignition coil and coil thus obtained |
| 02/15/2006 | EP1243008B1 Methods and apparatus for an axially adjustable coil winding mandrel |
| 02/15/2006 | CN1735948A Bulk amorphous metal inductive device |
| 02/15/2006 | CN1734687A Insulating packaging structure for transformer and packaging method thereof |
| 02/15/2006 | CN1734620A Hard disk driver magnet and its preparation method |
| 02/15/2006 | CN1242434C Method for manufacturing laminated electronic element |
| 02/15/2006 | CN1242433C Method for preparing composite nano crystal magnetic recording material |
| 02/15/2006 | CN1242428C Bulk stamped amorphous metal magnetic element |
| 02/15/2006 | CN1242427C Method for preparing biphase rare-earth permanent magnet material using hydrogenation heat treatment process |
| 02/15/2006 | CN1242425C Magnetic particle and its manufacturing method |
| 02/15/2006 | CN1242383C Magnetic thin film disk with a nonuniform composition |
| 02/14/2006 | US6999286 Multilayered structures comprising magnetic nano-oxide layers for current perpendicular to plane GMR heads |
| 02/14/2006 | US6998953 High performance RF inductors and transformers using bonding technique |
| 02/14/2006 | US6998952 Inductive device including bond wires |
| 02/14/2006 | US6998665 Magnetic memory device and manufacturing method therefor |
| 02/14/2006 | US6998276 Magnetoresistive memory device and method for fabricating the same |
| 02/14/2006 | US6998222 Producing an electrically-conductive structure on a non-planar surface |
| 02/14/2006 | US6998150 Method of adjusting CoFe free layer magnetostriction |
| 02/09/2006 | US20060028774 Antiferromagnetic stabilized storage layers in GMRAM storage devices |
| 02/09/2006 | DE10317739B4 Elektrisches Bauteil Electrical component |
| 02/08/2006 | CN2757308Y Hanging basket type continuous dipping device |
| 02/08/2006 | CN1732539A Coupling device |
| 02/08/2006 | CN1732386A Particles |
| 02/08/2006 | CN1732059A Soft magnetic powder composition comprising insulated particles and a lubricant selected from organo-silanes, -titanates, -aluminates and zirconates and a process for their preparation |
| 02/08/2006 | CN1731547A Method for controlling magnetic material magnetic parameter temperature stability and material |
| 02/08/2006 | CN1731546A Method for manufacturing symmetrical strip-wound core |
| 02/08/2006 | CN1731542A Method for manufacturing soft magnetic material |
| 02/08/2006 | CN1241213C Magnet assembly and method for making same, and small sized electric appliance using same |
| 02/08/2006 | CN1241212C Loudspeaker |
| 02/08/2006 | CN1241210C Nanometer-grade composite magnet powder and mfg. method for magnet |
| 02/08/2006 | CN1240515C Unleaded solder alloy and electronic components using it |
| 02/07/2006 | US6995951 Method of planarizing substrate, magnetic head and manufacturing method of the same |
| 02/07/2006 | US6994895 Magnetic recording medium including an annealed alloy particle layer and method of producing the same |
| 02/07/2006 | US6994797 Permanent magnet and method for preparation thereof |
| 02/07/2006 | US6994756 Method of producing sintered rare earth magnetic alloy wafer |
| 02/02/2006 | US20060024194 Lead-free solder alloy and electronic component using this lead-free solder alloy |
| 02/02/2006 | US20060024192 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 |
| 02/02/2006 | US20060022782 Radial anisotropic ring magnet and method of manufacturing the ring magnet |
| 02/02/2006 | US20060022387 Heat treatment apparatus |
| 02/02/2006 | US20060022227 Novel buffer (seed) layer in a high performance magnetic tunneling junction MRAM |
| 02/02/2006 | DE102005033247A1 Verfahren zur Herstellung einer mit Harz gefüllten Zündspule A method for producing a resin-filled ignition coil |
| 02/01/2006 | EP1622177A1 Soft magnetic film having a high magnetization, methof for manufacturing thereof and corresponding integrated circuit |
| 02/01/2006 | EP1620920A1 Inductive miniature structural element, especially antenna |