| Patents for H01F 41 - Apparatus or processes specially adapted for manufacturing or assembling the devices covered by this subclass (27,155) |
|---|
| 12/29/2004 | WO2004114332A2 Low voltage composite mold |
| 12/29/2004 | WO2004064228A8 Stator for motor and process for producing the same |
| 12/29/2004 | EP1492087A2 Magnetic recording disk |
| 12/29/2004 | EP1491648A1 Directional hot rolled magnetic steel sheet or strip with extremely high adherence to coating and process for producing the same |
| 12/29/2004 | CN2667633Y Rubber core sheet repairing machine for transformer |
| 12/29/2004 | CN1558431A Process for forming resin insulation in air reactor coils |
| 12/29/2004 | CN1558430A Slice line coil and its manufacturing equipment |
| 12/29/2004 | CN1558429A Power inductance manufacturing process |
| 12/29/2004 | CN1182550C Ferrite core and producing method thereof |
| 12/29/2004 | CN1182549C Method for preparing magnanese-zinc ferrite magnetic core |
| 12/29/2004 | CA2527768A1 Low voltage composite mold |
| 12/28/2004 | US6836202 Magnetizer having permanent magnet in a shape of a hemisphere, a hemispherical shell, or a sphere |
| 12/28/2004 | US6835889 Passive element component and substrate with built-in passive element |
| 12/28/2004 | US6835576 Magnetic thin film, a magnetic component that uses this magnetic thin film, manufacturing methods for the same, and a power conversion device |
| 12/28/2004 | US6835464 Thin film device with perpendicular exchange bias |
| 12/28/2004 | US6835463 Magnetoelectric multilayer composites for field conversion |
| 12/28/2004 | US6835423 Method of fabricating a magnetic element with insulating veils |
| 12/28/2004 | US6834644 Circular ignition coil assembly |
| 12/23/2004 | WO2004112062A2 High strength soft magnetic powder composite material |
| 12/23/2004 | WO2004112061A2 Soft magnetic powder composite material having high thermomechanical strength |
| 12/23/2004 | WO2004009605A3 Controlled room temperature synthesis of magnetic metal oxide nanoclusters within a diblock copolymer matrix |
| 12/23/2004 | US20040259362 Thin film magnetic recording media |
| 12/23/2004 | US20040259036 Magnetic etching process, especially for magnetic or magnetooptic recording |
| 12/23/2004 | US20040258833 Method of patterning magnetic products using chemical reaction |
| 12/23/2004 | US20040258436 Long magnet, production method thereof, magnet roller and image forming device |
| 12/23/2004 | US20040257721 Magnetic head using magneto-resistive effect and a manufacturing method thereof |
| 12/23/2004 | US20040257719 Magnetoresistive effect element, magnetic memory element magnetic memory device and manufacturing methods thereof |
| 12/23/2004 | US20040257717 Coupled ferromagnetic systems having modified interfaces |
| 12/23/2004 | US20040257188 Three-phase transformer |
| 12/23/2004 | US20040256222 Apparatus and method for highly controlled electrodeposition |
| 12/23/2004 | US20040256035 Target of high-purity nickel or nickel alloy and its producing method |
| 12/23/2004 | US20040255924 Cutting method using wire saw, wire saw device, and method of manufacturing rare-earth magnet |
| 12/22/2004 | EP1488432A1 "a magnetic structure assembly" |
| 12/22/2004 | EP1488426A1 Method for producing a reference layer and an mram memory cell provided with said type of reference layer |
| 12/22/2004 | CN1557008A Manufacturing method for permanent magnet and pressing device |
| 12/22/2004 | CN1557006A Method for producing R-T-B based rare earth element permanent magnet |
| 12/22/2004 | CN1557005A R-T-B based rare earth element permanent magnet |
| 12/22/2004 | CN1557004A R-T-B based rare earth element permanent magnet and magnet composition |
| 12/22/2004 | CN1556534A Square inkslab type magnetic core |
| 12/22/2004 | CN1556532A Magnetic particle and its manufacturing method |
| 12/22/2004 | CN1181509C Electromagnetic device and high-voltage generating device and method of producing electromagnetic device |
| 12/21/2004 | US6834005 Shiftable magnetic shift register and method of using the same |
| 12/21/2004 | US6833769 Voltage controlled capacitive elements having a biasing network |
| 12/21/2004 | US6833598 Spin valve transistor |
| 12/16/2004 | WO2004109891A2 Product and method for making a three dimensional amorphous metal mass |
| 12/16/2004 | WO2004109725A1 Method of manufacturing a device with a magnetic layer-structure |
| 12/16/2004 | WO2004109724A1 Soft-metal electromechanical component and method making same |
| 12/16/2004 | WO2004109721A1 Magnetic semiconductor components and method for the production thereof |
| 12/16/2004 | WO2003096512A8 Contact-less power transfer |
| 12/16/2004 | US20040253465 coating a lamination of layered steel parts; vacuum impregnated with an acrylic resin having a high permeability that fills the gaps between the layers; curing; then insulation coating using anion electrodeposition; stator; saltwater protection |
| 12/16/2004 | US20040253437 Increased damping and/or decreased coercivity; a magnetic random access memory |
| 12/16/2004 | US20040252539 Shiftable magnetic shift register and method of using the same |
| 12/16/2004 | US20040252538 System and method for writing to a magnetic shift register |
| 12/16/2004 | US20040252416 Novel structure/method to form bottom spin valves for ultra-high density |
| 12/16/2004 | US20040252002 Electrical structural part and method of its manufacture |
| 12/16/2004 | US20040252000 Method of installing transformer winding coils and the transformer structure formed using such method |
| 12/16/2004 | US20040251999 Superconducting transformer |
| 12/16/2004 | US20040251998 Low voltage composite mold |
| 12/16/2004 | US20040251997 Economical ferrite-type magnets with enhanced properties |
| 12/16/2004 | US20040251652 Method of fabricating a magnetic coder device, and the device obtained thereby |
| 12/16/2004 | US20040251232 Method of fabricating a shiftable magnetic shift register |
| 12/16/2004 | US20040250953 Product and method for making a three dimensional amorphous metal mass |
| 12/16/2004 | US20040250940 Soft-metal electromechanical component and method making same |
| 12/16/2004 | US20040250411 Integrated inductor |
| 12/16/2004 | US20040250408 Soft magnetic amorphous electromechanical component and method making the same |
| 12/15/2004 | EP1487006A1 Device and method for heat treatment |
| 12/15/2004 | EP1486997A1 Manufacturing method of coil insulation |
| 12/15/2004 | EP1486996A1 Method of manufacturing a plane coil |
| 12/15/2004 | EP1486995A1 Magnetic encoding device and method for manufacturing thereof |
| 12/15/2004 | EP1486993A1 Coil component and fabrication method of the same |
| 12/15/2004 | EP1486991A1 Magnetic core and coil component using the same |
| 12/15/2004 | EP1486990A2 Composite magnetic material and manufacturing method thereof |
| 12/15/2004 | EP1486989A1 Method for manufacturing a rear earth magnet |
| 12/15/2004 | CN2664137Y High-low tension coil mold |
| 12/15/2004 | CN2664128Y Bi high-temperature superconducting magnet double coil winding machine |
| 12/15/2004 | CN2663994Y A high-frequency transformer simulated test unit |
| 12/15/2004 | CN1555554A Magnetic thin film disks with a nonuniform composition |
| 12/15/2004 | CN1555073A Method for improving guality of GaMnN ferromagnetic film crystal prepared via hydride vapour phase epitaxy process |
| 12/15/2004 | CN1555072A Method for producing nano magnetic network structure film |
| 12/15/2004 | CN1555071A Method for preparing vertical anisotropic iron base soft magnetic film |
| 12/15/2004 | CN1554952A Hollow coil and its preparing method |
| 12/15/2004 | CN1180446C Method of manufacturing spin valve structure |
| 12/15/2004 | CN1180445C Semiconductor inductor and methods for making the same |
| 12/15/2004 | CN1180443C Rare earth permanent magnet and method for making same |
| 12/15/2004 | CN1180442C Magnetic powder, manufacture thereof and binded magnet |
| 12/14/2004 | US6831544 Apparatus and method for PCB winding planar magnetic devices |
| 12/14/2004 | US6831312 Amorphous alloys for magnetic devices |
| 12/14/2004 | US6830970 Inductance and via forming in a monolithic circuit |
| 12/14/2004 | US6830633 Ribbon formed by melt spinning using a cooling roll having a circumferential surface on which dimple correcting means is provided |
| 12/14/2004 | US6829817 Apparatus and method for the manufacture of large transformers having laminated cores, particularly cores of annealed amorphous metal alloys |
| 12/09/2004 | WO2004107372A2 Method of producing an individual ignition coil and coil thus obtained |
| 12/09/2004 | WO2004107371A1 Electrical assembly, electrical device, cable and wire and method for producing an electrical assembly |
| 12/09/2004 | WO2004107370A2 Nanocrystalline layers and improved mram tunnel junctions |
| 12/09/2004 | WO2004107367A1 Soft magnetic material, motor core, transformer core and process for producing soft magnetic material |
| 12/09/2004 | WO2004105982A1 Process and system for producing granulation powder of rare earth alloy and process for producing sintered object of rare earth alloy |
| 12/09/2004 | WO2004105693A2 Components, systems and methods for forming anastomoses using magnetism or other coupling means |
| 12/09/2004 | US20040247939 Metal magnetic particles confined by insulating film; bonding |
| 12/09/2004 | US20040246631 Spin valve magnetoresistive device with enhanced performance |
| 12/09/2004 | US20040246088 Ferrite substrate for thin-film inductors, thin-film common mode filter using the substrate, thin-film common mode filter array using the substrate and manufacturing method of the substrate |
| 12/09/2004 | US20040246087 Electric component and method of producing the same |