| 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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| 11/21/2007 | CN100350524C Low transformer mfg method and low transformer |
| 11/21/2007 | CN100350520C Ferromagnetism semiconductive thin film of noncrystalline and high adulterated CoxTi1xO2, and preparation method |
| 11/21/2007 | CN100350519C Dust core and process for producing the same |
| 11/21/2007 | CN100350300C Magnetic garnet material, Faraday rotor, optical element, bismuth substituted rare earth almandine monocrystal film and its preparation and crucible |
| 11/15/2007 | US20070264374 Press machine and method for producing magnet |
| 11/15/2007 | US20070261245 Movable core with valve shaft of solenoid valve and method of manufacturing the same |
| 11/15/2007 | US20070261231 Methods of manufacturing and assembling electromagnetic assemblies and core segments that form the same |
| 11/14/2007 | EP1854111A1 Winding method and coil unit |
| 11/14/2007 | EP1460650B1 R-t-b based rare earth element permanent magnet |
| 11/14/2007 | CN200976308Y Dual-station line fork translocating device |
| 11/14/2007 | CN200976307Y Wire winding eccentric anti-rotation wire winding device |
| 11/14/2007 | CN200976303Y Pressing device for dry transformer |
| 11/14/2007 | CN101073130A Winding device for a field coil, processing equipment and electric machine |
| 11/14/2007 | CN101071682A Thread winding device and assembling method thereof |
| 11/14/2007 | CN101071678A Thin film magnetic device and method of manufacturing the same |
| 11/14/2007 | CN101071675A Stacked triangular core structure |
| 11/14/2007 | CN101071673A Gapped core structure for magnetic components |
| 11/13/2007 | US7295095 Electric component and method of producing the same |
| 11/13/2007 | US7295011 Superconductor probe coil for NMR apparatus |
| 11/13/2007 | US7294419 Including cobalt-chromiun-platinum alloy thin film; having low noise property as well as high coercivity, magnetic anisotropy, and squareness ratio |
| 11/13/2007 | US7294284 Compacting a powder into a compacted body having a predetermined shape; obtaining a sintered body by sintering compacted body, sintered body comprises Fe2O3, ZnO, NiO, MnO |
| 11/13/2007 | US7294245 Cover ring and shield supporting a wafer ring in a plasma reactor |
| 11/13/2007 | US7293347 Manufacturing method of head arm assembly |
| 11/08/2007 | WO2007126071A1 Magnetic thin film, magnetoresistive element using the same, and magnetic device |
| 11/08/2007 | US20070256759 Method of Making a Magnetic Core Part |
| 11/08/2007 | DE102006060385A1 Wire laying device for use during production of transponder unit , has wire guide for guiding wire in substrate, and melting mechanism for melting wire insulation in area of wire guide, where mechanism is integrated in device |
| 11/07/2007 | EP1852958A2 Method of forming single-layer coils |
| 11/07/2007 | EP1852199A1 Mg-CONTAINING OXIDE COATED IRON POWDER |
| 11/07/2007 | EP1631973B1 Magnetic core with cooling capabilities and method for its producing |
| 11/07/2007 | EP1609159B1 Magnet core, method for the production of such a magnet core, uses of such a magnet core especially in current transformers and current-compensated inductors, and alloys and bands used for producing such a magnet core |
| 11/07/2007 | CN200972826Y Manufacturing system for iron core of transformer |
| 11/07/2007 | CN200971284Y Permanent magnetic electromagnet |
| 11/07/2007 | CN101069251A Inductive component and method for the production of such an inductive component |
| 11/07/2007 | CN101067983A Symmetric three-phase transformer |
| 11/07/2007 | CN101067982A Magnetism-leakage iron core with superposed insulated material for transformer |
| 11/07/2007 | CN100347756C Magnetic recording medium and magnetic recording apparatus |
| 11/06/2007 | US7291506 Magnetic memory device and method of manufacturing the same |
| 11/06/2007 | US7291230 Grain-oriented electrical steel sheet extremely excellent in film adhesiveness and method for producing the same |
| 11/01/2007 | WO2007123564A1 Flux channeled, high current inductor |
| 11/01/2007 | WO2007123218A1 Winding machine |
| 11/01/2007 | WO2007123160A1 Magnetic material and antenna device |
| 11/01/2007 | WO2007121502A1 Device for winding a coil core |
| 11/01/2007 | WO2007072375A3 Method for manufacturing a microelectronic device, wherein at least one electrically conductive winding is arranged around a ferrite core element |
| 11/01/2007 | US20070252588 GMR magnetic sensing element having an antiferromagnetic layer extending beyond the track width and method for making the same |
| 11/01/2007 | US20070251603 Novel surface aesthetics employing magnetic particles |
| 10/31/2007 | DE102006019522A1 Windings testing method, involves receiving two pictures at respective winding times, where newly created winding wound between winding times, does not overlap winding produced between winding times, and comparing pictures |
| 10/31/2007 | CN200969326Y Terminal angle shaping mill |
| 10/31/2007 | CN200969284Y Transformer and winding frame thereof |
| 10/31/2007 | CN200969283Y Creel stand for automatic winding machine |
| 10/31/2007 | CN200969282Y Roll in coil positioning clamp |
| 10/31/2007 | CN200969280Y Parallel reactor for dynamic analog experiment |
| 10/31/2007 | CN200969271Y Rectangular coil structure |
| 10/31/2007 | CN101065815A The traverse device of a bobbin-less coil winding machine |
| 10/31/2007 | CN101064456A Anti-explosion vacuum pressure varnished insulation apparatus and its technical method |
| 10/31/2007 | CN101064215A Suspension tensioning arrangements |
| 10/31/2007 | CN101064210A 磁性元件 Magnetic components |
| 10/31/2007 | CN101064208A Inductor element and method for production thereof, and semiconductor module with inductor element |
| 10/31/2007 | CN100346428C Inductor part, and method of producing the same |
| 10/31/2007 | CN100346427C Magnet and electric motor using the same |
| 10/30/2007 | US7289298 Perpendicular magnetic recording medium, method for manufacturing the same, and magnetic recording/reproducing apparatus |
| 10/30/2007 | US7289013 Bulk amorphous metal inductive device |
| 10/30/2007 | US7289010 Mn-Zn based ferrite member |
| 10/30/2007 | US7288333 Formed via cobalt/iron plating; improved corrosion resistance |
| 10/25/2007 | WO2007120111A1 Method of repairing transformers and the like machine parts |
| 10/25/2007 | WO2007119846A1 Method of recovering useful materials from scrap of rare earth-iron-boron magnet |
| 10/25/2007 | WO2007119806A1 Process for production of iron-base amorphous material |
| 10/25/2007 | WO2007119553A1 Process for producing rare-earth permanent magnet material |
| 10/25/2007 | WO2007119551A1 Method for producing rare earth permanent magnet material |
| 10/25/2007 | WO2007119443A1 Method for manufacturing laminated ceramic electronic component and laminated ceramic electronic component |
| 10/25/2007 | WO2007119412A1 Closed magnetic circuit magnetic core and method for manufacturing the same |
| 10/25/2007 | WO2007119393A1 Radial anisotropic magnet manufacturing method, permanent magnet motor using radial anisotropic magnet, iron core-equipped permanent magnet motor |
| 10/25/2007 | WO2007119271A1 Thin-film rare earth magnet and method for manufacturing the same |
| 10/25/2007 | US20070250084 Components, systems, and methods for forming anastomoses using magnetism or other coupling means |
| 10/25/2007 | US20070246681 Ferrite Magnetic Material, Ferrite Sintered Magnet and Method for Producing the Same |
| 10/25/2007 | DE202007010756U1 Vorrichtung zum Herstellen von Drahtspulen für die Aufnahme von elektrischem Strom bei extremen Minus und Plus Temperaturbeanspruchungen An apparatus for producing wire coils for the reception of electric power in extreme negative and positive temperature stresses |
| 10/25/2007 | DE102006019161A1 Closed ring core winding device, has transport device arranged before or behind ring core plane in transportation direction of coil material for transporting coil material through center opening of ring core |
| 10/25/2007 | DE102006018428A1 Verfahren und Vorrichtung zum Verlegen von langgestrecktem Wickelgut Method and apparatus for laying elongated winding |
| 10/25/2007 | DE102006017844A1 Permanent magnet producing method for e.g. electrical motor`s rotor, involves inserting magnetic raw material into coating material forming cap that serves as protection unit at rotor in mounted condition, and forming magnet in cap |
| 10/24/2007 | EP1642343A4 Oblique deposition to induce magnetic anisotropy for mram cells |
| 10/24/2007 | CN200965829Y Reel machine mechanical discharging device |
| 10/24/2007 | CN200965816Y Two welding spots ceramic packaged high frequency inductor |
| 10/24/2007 | CN200963678Y Automatic charging and forming die for permanent magnetic ferrite wet pressing magnetic shoe |
| 10/24/2007 | CN101061557A Method and product for designing a transformer |
| 10/24/2007 | CN101061251A Co-cr-pt-b alloy sputtering target |
| 10/24/2007 | CN101060097A A method for manufacturing of transformer integrated in the semiconductor integral circuit structure |
| 10/24/2007 | CN101060033A Manufacturing process of the electrode pattern |
| 10/24/2007 | CN101060032A Recording optical driver driving coil production process |
| 10/24/2007 | CN101060027A Micro-electromechanical inductor for suppressing the substrate eddy effect and its manufacture method |
| 10/24/2007 | CN100344789C Pt-Co based sputtering targets |
| 10/24/2007 | CN100344446C Magnetic substrates, composition and method for making the same |
| 10/23/2007 | US7286324 Cobalt-platinum or iron-plantinum magnetic material containing 1% to 40% Cu, Ni or B |
| 10/23/2007 | US7285338 Anisotropic thin-film rare-earth permanent magnet |
| 10/23/2007 | US7284324 Method of making photolithographically-patterned out-of-plane coil structures |
| 10/23/2007 | US7284315 Method of forming a magnetic tunnel junction |
| 10/18/2007 | WO2007117037A1 Apparatus for producing alloy and rare earth element alloy |
| 10/18/2007 | WO2007116937A1 Soft magnetic metal strip laminate and process for production thereof |
| 10/18/2007 | WO2007116893A1 Method for producing grain-oriented magnetic steel plate |
| 10/18/2007 | WO2007116047A1 Method for lamination of an electrical strip for transformer cores |
| 10/18/2007 | US20070243400 Method for Producing Composite Soft Magnetic Material Exhibiting Excellent Magnetic Characteristics, High Strength and Low Core Loss |
| 10/18/2007 | DE102006015010A1 Verfahren zur Herstellung einer supraleitenden Magnetspule sowie Magnet-Resonanz-Gerät A process for preparing a superconducting magnetic coil and magnetic resonance apparatus |