Patents for H01F 17 - Fixed inductances of the signal type (10,329) |
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01/28/2009 | CN101355250A Apparatus for preventing thunderbolt, electronic device and method for preparing plane inductive coil |
01/28/2009 | CN101354949A DC inductor |
01/28/2009 | CN101354948A Method for manufacturing chip inductor and inductor thereof |
01/28/2009 | CN101354947A Magnetic element and manufacturing method thereof |
01/22/2009 | WO2009010508A1 Electric coil |
01/21/2009 | CN201185114Y Combined com-mode coil |
01/21/2009 | CN201185113Y Symmetrical tapered integration inductance |
01/21/2009 | CN101351855A Method for manufacturing laminated ceramic electronic component and laminated ceramic electronic component |
01/21/2009 | CN100455178C Electromagnetic wave noise suppressor, structural body with electromagnetic wave noise suppressing function, and process for producing them |
01/20/2009 | US7479861 Inductively coupled power, useful for wireless elevator hall fixtures |
01/15/2009 | WO2009008253A1 Common-mode choke coil |
01/15/2009 | WO2009008213A1 Common mode choke coil |
01/15/2009 | US20090015363 Integrated transformer |
01/14/2009 | EP1576205B1 Plating of multi-layer structures |
01/14/2009 | EP1444706B1 Inductive component and method for producing same |
01/14/2009 | CN201181624Y Vertical annular electronic coil |
01/14/2009 | CN201181623Y Internally imbedded inductor |
01/14/2009 | CN201181622Y Wall hanging type reactor |
01/14/2009 | CN201181621Y Low-loss iron core reactor |
01/14/2009 | CN101345121A Inductance element |
01/14/2009 | CN101345120A Laminated inductor element |
01/14/2009 | CN101345119A Common mode choke coil |
01/13/2009 | US7476999 Torque producing device |
01/13/2009 | CA2385562C Split inductor with fractional turn of each winding and pcb including same |
01/07/2009 | EP2012244A1 Method for designing compact size inductors and compact size inductor thereof |
01/07/2009 | EP2011130A1 Flux channeled, high current inductor |
01/07/2009 | CN201178015Y Embedded inductor |
01/02/2009 | DE102007028239A1 Monolithisches induktives Bauelement, Verfahren zum Herstellen des Bauelements und Verwendung des Bauelements A monolithic inductor, method of producing the device and using the device |
01/01/2009 | US20090002110 Electric coil and core cooling method and apparatus |
12/31/2008 | EP1171892B1 Balanced inductor |
12/31/2008 | CN201174288Y Multifunctional inductor |
12/31/2008 | CN101335289A 集成电感 Integrated Inductor |
12/31/2008 | CN100448140C Magnetic disk drive-device |
12/30/2008 | US7471170 Multilayer stack with compensated resonant circuit |
12/24/2008 | WO2008155344A1 Monolithic inductive component, method for the production of the component, and application of the component |
12/24/2008 | WO2008154787A1 Defective arc protection breaker |
12/24/2008 | EP2007009A2 Planar emi filter |
12/24/2008 | CN201170979Y Choke structure |
12/24/2008 | CN101331564A Laminated coil component and method for manufacturing the same |
12/24/2008 | CN100446174C Method of producing an element comprising an electrical conductor encircled by magnetic material |
12/24/2008 | CN100446137C Manufacturing method of ceramic raw sheet and manufacturing method of electronic member using the ceramic raw sheet |
12/24/2008 | CN100446136C Ferrite core with novel construction |
12/18/2008 | WO2008007491A9 Laminated electronic component and laminated array electronic component |
12/18/2008 | US20080309299 Inductor assembly having a core with magnetically isolated forms |
12/18/2008 | DE102007028089A1 Paste zur Herstellung einer Induktivität Paste for forming an inductance |
12/18/2008 | DE102007027612A1 Monolithisch integrierte Induktivität The monolithic integrated inductor |
12/17/2008 | EP2003659A1 Monolithically integrated inductivity |
12/17/2008 | CN201167017Y Double-inductance device and wire-winding structure thereof |
12/17/2008 | CN201167013Y Numeral generator inverter electric inductance |
12/17/2008 | CN101326598A Composite transformer and insulated switching power supply |
12/17/2008 | CN101326597A Inductance component |
12/17/2008 | CN101325365A Common-mode current restraining device for electric automobile |
12/17/2008 | CN101325122A Minisize shielding magnetic component |
12/17/2008 | CN101325121A Electronic component and method for manufacturing the same |
12/11/2008 | WO2008150013A1 Chip antenna, method for manufacturing the same, antenna device comprising the chip antenna, and communication device |
12/11/2008 | WO2008148413A1 Rolled- up micro-solenoids and micro-transformers |
12/10/2008 | CN101322201A Multi-layer inductive element for integrated circuit |
12/10/2008 | CN101320619A Electronic component and method for manufacturing the same |
12/10/2008 | CN101320618A Inductor integrated on chip and corresponding integration method |
12/10/2008 | CN101320617A Soft magnetic film inductor and magnetic multi-component alloy thin film |
12/10/2008 | CN100442507C A symmetrical inductance component |
12/09/2008 | US7462303 Conductive composition and ceramic electronic component |
12/04/2008 | DE19655266B4 Elektronisches Bauelement Electronic component |
12/03/2008 | CN201160176Y Electric connector equipped with coil die set |
12/03/2008 | CN201160024Y Magnetic core and integrated electrical inductance |
12/03/2008 | CN100440512C Integrated circuit spiral inductance with high-quality factor |
12/03/2008 | CN100440391C Improved method for forming magnetic layers in printed circuit boards |
12/02/2008 | US7460001 Variable inductor for integrated circuit and printed circuit board |
12/02/2008 | US7460000 Chip inductor and method for manufacturing the same |
11/27/2008 | WO2008142865A1 Inductance element, its manufacturing method, and switching power source using it |
11/27/2008 | WO2006020186A3 Method for riaa correction without capacitors |
11/27/2008 | US20080292876 Soft Magnetic Member and Magnetic Device Including the Same |
11/26/2008 | EP1995741A1 Inductance element |
11/26/2008 | EP1995740A1 Flat inductive structure |
11/26/2008 | CN100438741C Noise filter having case and core assembled therein |
11/26/2008 | CN100437935C Method for making chip type low dielectric constant dielectric layer and plane inductive element |
11/26/2008 | CN100437847C Method for manufacturing buried loop type inductor |
11/25/2008 | US7456723 Inductors having input/output paths on opposing sides |
11/20/2008 | WO2008139756A1 Common-mode choke coil |
11/20/2008 | US20080286933 Integrated circuit inductor with integrated vias |
11/20/2008 | US20080284919 Fully integrated tuner architecture |
11/20/2008 | DE102004014752B4 Halbleiterbauelement mit kernlosem Wandler und Halbbrücke Semiconductor component with coreless transformer and half-bridge |
11/19/2008 | CN201153067Y Small-sized sheet power inductor |
11/19/2008 | CN101310346A Flexible coil |
11/19/2008 | CN101308719A Inductive element |
11/18/2008 | US7453343 Thin-film type common-mode choke coil |
11/12/2008 | CN101305430A Power inductor |
11/11/2008 | US7449985 Magnetic element and method of manufacturing magnetic element |
11/11/2008 | US7449984 Magnetic element and method of manufacturing magnetic element |
11/06/2008 | WO2008133152A1 Low-loss ferrite, and electronic component using the same |
11/06/2008 | WO2008133026A1 Magnetic core for antenna, method for producing magnetic core for antenna, and antenna |
11/06/2008 | WO2008133018A1 Magnetic field coupling type antenna, magnetic field coupling type antenna module, magnetic field coupling type antenna device, and their manufacturing methods |
11/06/2008 | WO2008132834A1 Ni-zn-cu ferrite powder, green sheet and sintered body |
11/06/2008 | WO2008132810A1 Inductance element, method for manufacturing the inductance element and switching power supply using the inductance element |
11/06/2008 | WO2008099327A3 Embedded inductor and method of producing thereof |
11/05/2008 | CN201146090Y Anti-interference inductance coil |
11/05/2008 | CN201146089Y Inner-burying type inductor |
11/05/2008 | CN101300648A Flat magnetic element and power IC package using the same |
11/05/2008 | CN101299376A Unequally tapped coil solenoid valve |
11/05/2008 | CN101299375A High leakage reactance type level adjustable series iron-core reactor |