Patents
Sitemap › H01 - Basic electric elements › H01F - Magnets; Inductances; Transformers; Selection of materials for their magnetic properties › H01F 17 - Fixed inductances of the signal type
Patents for H01F 17 - Fixed inductances of the signal type (10,329)
09/2010
09/01/2010CN101819852A Inductor and method of manufacturing the same
09/01/2010CN101819851A Protective inducer for capacitor bank and manufacturing method thereof
09/01/2010CN101819848A Magnet not deviating charged particles
09/01/2010CN101299375B High leakage reactance type level adjustable series iron-core reactor
08/2010
08/31/2010US7786835 Magnetic element and method of manufacturing magnetic element
08/26/2010US20100214053 Composite transformer
08/25/2010CN201562519U Power type chip inductor
08/25/2010CN201562518U Inductance structure
08/25/2010CN201562517U Common mode filter
08/25/2010CN101816052A Coil device and its manufacturing method
08/25/2010CN101816051A Electromagnetic device
08/25/2010CN101814402A Parallel type circuit breakers based on tightly coupled air reactor
08/25/2010CN101814356A Wiring board, method of manufacturing same, tuner module, and electronic device
08/25/2010CN101206950B Inductance structure
08/25/2010CN101145435B Inductance structure
08/24/2010US7782168 Reactor part
08/19/2010WO2010092861A1 Electronic component
08/19/2010WO2010092730A1 Electronic component
08/19/2010DE102009008110A1 Hochfrequenz-Schwingdrossel High-frequency resonant inductor
08/18/2010EP1374314B1 Integrated toroidal coil inductors for ic devices and manufacturing method
08/18/2010CN201556510U Frame-shaped inductance coil
08/18/2010CN1707806B Spiral inductor formed in semiconductor substrate and method for forming the inductor
08/18/2010CN1700372B Induction member
08/18/2010CN101807467A Inductive reactor
08/18/2010CN101179208B Non-contact power supplying apparatus
08/18/2010CN101170002B RF micro-inductance with suspending structure and its making method
08/17/2010US7777605 Induction coupling apparatus
08/12/2010WO2010089921A1 Method for manufacturing module with planar coil, and module with planar coil
08/12/2010WO2010089413A1 High-frequency swinging choke
08/11/2010CN201549304U three-dimensional radio frequency inductor
08/11/2010CN101800114A Permanent magnet DC inductor
08/11/2010CN101798224A Manufacturing method of ceramic electronic component
08/10/2010US7772955 Method for making magnetic components with N-phase coupling, and related inductor structures
08/05/2010WO2010087247A1 Laminated inductor
08/05/2010WO2010087220A1 Electronic component and method of manufacturing same
08/05/2010US20100194517 Current-Compensated Choke and Circuit Arrangement With a Current-Compensated Choke
08/05/2010US20100194516 Core for reactors, its manufacturing method, and reactor
08/05/2010US20100194512 Permanent magnet dc inductor
08/04/2010EP2214183A1 Integrated, printed margarita- or clover shaped inductor
08/04/2010EP2214182A2 Substrate inductive devices and methods
08/04/2010EP2214181A1 Laminated electronic component and electronic component module provided with the same
08/04/2010CN201541231U Motor driver and choke coil component
08/04/2010CN201540797U Novel common-mode inductor
08/04/2010CN201540796U Micro-inductor
08/03/2010US7768371 Coreless printed-circuit-board (PCB) transformers and operating techniques therefor
08/03/2010US7768370 Method and apparatus for mounting a circuit board to a transformer
07/2010
07/29/2010WO2010084794A1 Electronic component and method for manufacturing same
07/29/2010WO2010084677A1 Laminated inductor
07/29/2010US20100188184 Inductor and core member thereof
07/28/2010EP2211360A2 A compact inductor and a method for manufacturing the same
07/28/2010EP2211359A2 A layered inductor
07/28/2010EP1729174B1 Photolithographically-patterned out-of-plane coil structures and method of making
07/28/2010CN101790766A Coil component and method for manufacturing coil component
07/28/2010CN101789307A Spiral coil structure of lamination chip component inner electrode
07/28/2010CN101789304A Magnetic element with permanent magnetic bias
07/28/2010CN101789303A Choke
07/28/2010CN101789294A Electronic component and manufacturing method thereof
07/27/2010US7764156 Magnetic flux return path with collated bands of wire
07/22/2010WO2010082579A1 Electronic component and method of producing same
07/21/2010CN201532848U Medium voltage power line broadband coupling apparatus
07/21/2010CN201532826U Amorphous-alloy iron-core magnetically controlled reactor
07/21/2010CN201532825U Local reverse-coupling toroidal inductor
07/21/2010CN101783230A Linear iron core-closed power reactor
07/21/2010CN101783229A Stacking coil element and method for manufacturing the same
07/21/2010CN101783228A Plug-in filter inductor and manufacturing method thereof
07/21/2010CN101783227A Plug-in common-mode inductor and manufacturing method thereof
07/21/2010CN101783226A SMD power inductor and manufacturing method thereof
07/15/2010WO2010079804A1 Electronic component
07/15/2010US20100178550 Magistor technology
07/15/2010US20100176817 Bulk Current Injection (BCI) Probe with Multiple, Symmetrically Spaced Feeds
07/14/2010CN201527870U X scanning coil structure and induction coil thereof
07/14/2010CN201527080U liquid heater
07/14/2010CN101779257A Composite magnetic device
07/14/2010CN101777414A Integral inductor and manufacturing method thereof
07/14/2010CN101777413A Low temperature co-fired ceramic (LTCC) power inductor
07/14/2010CN101777412A Magnetic element
07/13/2010CA2366582C Rf transformer with compensation transmission line
07/08/2010WO2010078197A1 Reliable wired-pipe data transmission system
07/08/2010US20100172060 System and Method for ESD Protection
07/08/2010US20100171580 Reactor core and reactor
07/07/2010EP2204877A1 Trim of a balun
07/07/2010CN101772813A Current-compensated choke and circuit arrangement having a current-compensated choke
07/07/2010CN101770863A Multi-connection type spool
07/07/2010CN101770852A A method for manufacturing an inductive electric component and the inductive electric component
07/07/2010CN101770848A Circuit filter
07/07/2010CN101770847A Improved inductor, power protector and power socket
07/07/2010CN101770846A Electronic element
07/06/2010US7751793 Integrated structure of inductances with shared values on a semiconductor substrate
07/01/2010WO2010073661A1 Winding type coil
07/01/2010US20100164673 Electromagnetically-countered transformer systems and methods
07/01/2010US20100164668 Reactor Core
07/01/2010DE102008062870A1 Inductance component for use on printed circuit board for producing coil surrounding coil cores, has u-shaped conductor sections arranged in housing, and brackets whose ends are connectably formed for formation of coil surrounding core
07/01/2010DE102008054939A1 Stromkompensierte Drossel und Verfahren zur Herstellung einer Stromkompensierten Drossel Current-compensated choke and method for producing a current-compensated choke
06/2010
06/30/2010CN101765893A Chip-type coil component
06/30/2010CN101763934A Nonpolar laminated chip inductor
06/30/2010CN101763933A Electronic component and manufacturing method of electronic component
06/29/2010US7746211 Lamp transformer assembly
06/29/2010US7746209 Method for making magnetic components with N-phase coupling, and related inductor structures
06/29/2010US7746207 Coil device
06/24/2010US20100156587 Thermosetting resin composition and coil for electric machine
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