Patents for H01F 17 - Fixed inductances of the signal type (10,329) |
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10/06/1999 | CN1230756A Surface mounting coil |
10/05/1999 | US5963416 Electronic device with outer electrodes and a circuit module having the electronic device |
10/05/1999 | US5963119 Electric component having conductor film formed on insulative base |
09/30/1999 | WO1999049572A1 Ac power passing rf choke |
09/30/1999 | WO1999049513A1 An inductance device |
09/30/1999 | DE19812836A1 Inductive miniature component for SMD assembly |
09/30/1999 | DE19811083C1 Inductive component in chip multilayer technology |
09/30/1999 | CA2325535A1 An inductance device |
09/29/1999 | EP0945880A2 Surface-mount coil |
09/28/1999 | US5959846 Modular surface mount circuit device and a manufacturing method thereof |
09/28/1999 | US5959587 On the glass antenna system |
09/28/1999 | US5959522 Integrated electromagnetic device and method |
09/23/1999 | WO1999048198A1 Device for absorbing electric noise |
09/23/1999 | DE19811048A1 Absorber of electric noise |
09/21/1999 | US5956073 Noise-limiting transformer apparatus and method for making |
09/16/1999 | WO1999046784A1 Module and method of manufacture |
09/15/1999 | EP0942441A2 Coil element and method for manufacturing thereof |
09/15/1999 | EP0941544A1 Improvements in and relating to coils |
09/14/1999 | US5952909 Multi-layered printed-coil substrate, printed-coil substrates and printed-coil components |
09/14/1999 | US5952907 Electrical device |
09/14/1999 | US5952893 Integrated circuit inductors for use with electronic oscillators |
09/14/1999 | US5952704 Inductor devices using substrate biasing technique |
09/14/1999 | CA2086138C Laser-formed electrical component and method for making same |
09/13/1999 | CA2232080A1 Low profile headerless smt compatible magnetics package |
09/10/1999 | WO1999033111A3 Thin-film component comprising a substrate with an elastic coating |
09/10/1999 | CA2265125A1 Coil element and method for manufacturing thereof |
09/08/1999 | EP0940827A1 Self-inductance component |
09/08/1999 | EP0940826A2 Inductor for use with electronic oscillators |
09/08/1999 | EP0940825A1 Laminated ceramic parts |
09/08/1999 | CN1228193A Method for making transponder coil and transponder produced by said method |
09/08/1999 | CN1228068A Nonmagnetic ceramic and laminated ceramic parts |
09/07/1999 | US5949321 Planar transformer |
09/01/1999 | EP0939412A2 Coil components and composite coils therefor |
08/31/1999 | US5945902 Core and coil structure and method of making the same |
08/31/1999 | US5945892 LC resonating component and method of making same |
08/24/1999 | US5942965 Multilayer substrate |
08/19/1999 | WO1999031682A3 Planar transformer |
08/18/1999 | EP0936639A2 Process for forming device comprising metallized magnetic substrates |
08/18/1999 | CN1226335A Monolithic thick film inductor and method for making same |
08/17/1999 | US5939965 Inductive component with variable magnetic performance |
08/11/1999 | EP0935263A2 Operating techniques for coreless printed-circuit-board (PCB) transformers |
08/11/1999 | EP0934594A1 Inductor |
08/10/1999 | US5936298 Method for realizing magnetic circuits in an integrated circuit |
08/04/1999 | EP0933788A1 Multilayer electronic component and manufacturing method thereof |
07/28/1999 | EP0932189A2 Inductor structure with air dielectric |
07/27/1999 | US5930637 On a semiconductor wafer for integrated circuits |
07/27/1999 | US5929733 Multi-layer printed substrate |
07/15/1999 | WO1999017317A8 Microelectronic component carrier and method of its manufacture |
07/14/1999 | EP0929085A2 Electronic components |
07/14/1999 | EP0799487B1 Electric component, in particular a coil, preferably for an smd assembly technique |
07/14/1999 | CN1222745A Electronic component |
07/13/1999 | US5922514 Thick film low value high frequency inductor, and method of making the same |
07/07/1999 | EP0927434A1 Thick film construct for quadrature translation of rf signals |
07/06/1999 | US5920250 Noise absorber |
07/01/1999 | WO1999033111A2 Thin-film component comprising a substrate with an elastic coating |
07/01/1999 | WO1999021274A3 Integrated electronic circuit comprising an oscillator with passive circuit elements |
07/01/1999 | DE19857849A1 Coil component with a narrow range of variation in total inductivity |
07/01/1999 | DE19756578A1 Choke for suppressing electromagnetic noise |
06/30/1999 | EP0926933A1 Multilayer high frequency electronic components |
06/30/1999 | EP0926932A2 A multi-layer circuit board including a reactance element and a method of trimming a reactance element in a circuit board |
06/30/1999 | EP0926689A2 Magnetic components and their production |
06/30/1999 | EP0925593A1 Device for regulating a defined electric potential on a ferrite core of an inductive component and/or for reducing dampening of the inductive component by losses induced by its magnetic field |
06/30/1999 | CN1221514A Distributed device for differential circuit |
06/30/1999 | CN1221311A Multi-layer circuit board including reactance element and method of trimming reactance element |
06/29/1999 | US5917386 Printed circuit transformer hybrids for RF mixers |
06/29/1999 | US5917302 Harmonic current attenuating device of a motor |
06/29/1999 | US5916476 Oxide magnetic materials, making method, antenna coils, and inductance elements |
06/24/1999 | WO1999031683A2 Inductive component and inductive component assembly |
06/24/1999 | WO1999031682A2 Planar transformer |
06/24/1999 | DE19757182A1 High power planar inductive component, e.g. for welding transformers for medical equipment |
06/23/1999 | EP0924969A2 Printed-circuit board - mountable ferrite EMI filter |
06/23/1999 | CN1220542A Variable linearity coil |
06/23/1999 | CN1220474A Method for making laminated electronic element |
06/22/1999 | US5914644 Printed-circuit board-mountable ferrite EMI filter |
06/22/1999 | US5914525 Semiconductor device |
06/22/1999 | US5913551 Method of producing an inductor |
06/17/1999 | WO1999030402A1 Supply of power to primary conductors |
06/17/1999 | DE19822782A1 Monolithic multilayer electronic part exhibits minimal silver diffusion from internal electrodes |
06/16/1999 | CN1219743A Multilayered electronic part with minimum silver diffusion and its manufacturing method |
06/15/1999 | US5912609 Pot-core components for planar mounting |
06/10/1999 | DE19838587A1 Electrical inductor for chip element |
06/10/1999 | DE19752847A1 Chip-type toroidal core choke e.g. for data and signal transmission lines |
06/09/1999 | EP0921542A1 Chip inductor and method for manufacturing the same |
06/09/1999 | EP0921538A2 Electric component, in particular coil, preferably for SMD assembly technique |
06/02/1999 | EP0919064A1 Planar winding structure and low profile magnetic component having reduced size and improved thermal properties |
06/02/1999 | EP0919063A1 Interface transformer |
06/02/1999 | EP0919062A1 Planar transformer |
05/26/1999 | EP0918340A1 Chip bead element and manufacturing method thereof |
05/26/1999 | CN1217552A Variable inducer |
05/19/1999 | EP0917163A2 Magnetic component assembly |
05/19/1999 | EP0917162A2 Variable inductor device |
05/19/1999 | EP0916630A1 Nonmagnetic ceramic and laminated ceramic parts |
05/19/1999 | EP0916144A1 Method for making a transponder coil and transponder produced by said method |
05/18/1999 | CA2180992C High current, low profile inductor and method for making same |
05/14/1999 | WO1999023702A1 Monolithic inductor |
05/14/1999 | WO1998054733A3 Low profile pin-less planar magnetic devices and method of making same |
05/11/1999 | US5903207 Wire wound inductors |
05/11/1999 | US5902957 Line radiation preventing element |
05/06/1999 | EP0667056B1 Filter connector arrangement having a ferrite barrel with a rectangular bore |
05/05/1999 | CN1215900A Inductor and method of manufacturing the same |