Patents for H01F 17 - Fixed inductances of the signal type (10,329) |
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02/16/2005 | CN1581580A Sheet shape coil for antenna and antenna of sheet shape coil type |
02/16/2005 | CN1581376A 线圈部件 Coil component |
02/16/2005 | CN1189898C Coil element and making method thereof |
02/16/2005 | CN1189897C Surface mounting type coil unit |
02/16/2005 | CN1189410C Microcrystal glass ceramics for HF chip inductor and its preparation method |
02/15/2005 | US6856499 MEMS variable inductor and capacitor |
02/15/2005 | US6856231 Magnetically biasing bond magnet for improving DC superposition characteristics of magnetic coil |
02/15/2005 | US6856229 Electronic chip component and manufacturing method thereof |
02/15/2005 | US6856228 Integrated inductor |
02/15/2005 | US6856226 Integrated transformer |
02/15/2005 | US6856225 Photolithographically-patterned out-of-plane coil structures and method of making |
02/15/2005 | US6856192 Class-D amplifier of BTL output type using filter coil and low-pass filter |
02/15/2005 | US6856003 Microelectronic 3-D solenoid of circular cross-section and method for fabrication |
02/15/2005 | US6855378 Printing of electronic circuits and components |
02/15/2005 | US6855222 Method for manufacturing laminated multilayer electronic components |
02/10/2005 | WO2005013367A1 Complex laminated chip element |
02/10/2005 | US20050030145 On-chip high Q inductor |
02/10/2005 | US20050030144 Coil component |
02/10/2005 | US20050030143 Method for manufacturing coil-embedded dust core and coil-embedded dust core |
02/10/2005 | US20050030108 Integrated VCO having an improved tuning range over process and temperature variations |
02/10/2005 | DE202004016463U1 Bauelement für Leiterplattenbestückung Component for PCB Assembly |
02/10/2005 | DE10331316A1 Ferritsystem Ferrite |
02/09/2005 | CN2678079Y Structure of choke |
02/09/2005 | CN1578992A Multi-phasemagnetic element and production method therefor |
02/09/2005 | CN1578128A Noise filter and electronic apparatus having the same |
02/09/2005 | CN1577882A Power inductor with reduced DC current saturation |
02/09/2005 | CN1577700A 磁控管 Magnetron |
02/09/2005 | CN1577655A Monolithic ceramic electronic component and method for manufacturing monolithic ceramic electronic component |
02/09/2005 | CN1577651A Ferrite core and producing method thereof and common-mode noise filter using the same ferrite core |
02/09/2005 | CN1577650A Micro surface mount ciol unit |
02/09/2005 | CN1577648A Coil part and manufacturing method thereof |
02/09/2005 | CN1577647A Power inductor with reduced DC current saturation |
02/09/2005 | CN1577646A Space saving surface-mounted inductors |
02/09/2005 | CN1577645A Screw electric inductor |
02/09/2005 | CN1577644A Monolithic ceramic electronic component |
02/09/2005 | CN1188873C Multi-layer impedance element |
02/08/2005 | US6853522 Microtransformer for system-on-chip power supply |
02/08/2005 | US6853288 Integrated circuit inductor with a magnetic core |
02/08/2005 | US6853287 Coil for use on a substrate |
02/08/2005 | US6853286 Flat coil component, characteristic adjusting method of flat coil component, ID tag, and characteristic adjusting method of ID tag |
02/08/2005 | US6853267 Noise filter and electronic apparatus comprising this noise filter |
02/08/2005 | US6852605 Method of forming an inductor with continuous metal deposition |
02/03/2005 | WO2005010901A2 Core type laminate inductor |
02/03/2005 | WO2005010900A1 Inductors and transformers in integrated circuits |
02/03/2005 | WO2005010899A1 Coil part and manufacturing method thereof |
02/03/2005 | US20050024179 Extended E matrix integrated magnetics (MIM) core |
02/03/2005 | US20050024178 Switchable inductance |
02/03/2005 | US20050024177 Method for providing transverse magnetic bias proximate to a pole tip |
02/03/2005 | US20050024176 Inductor device having improved quality factor |
02/03/2005 | US20050023501 Ferrite core for RFID application, method of manufacturing the same, and ferrite coil using the same |
02/02/2005 | EP1503415A2 On-chip Inductors having interconnect and inductor portions providing combined magnetic fields |
02/02/2005 | EP1503389A1 Switchable inductance |
02/02/2005 | EP1502268A2 Construction of medium voltage power line data couplers |
02/02/2005 | EP1502267A1 Transformer |
02/02/2005 | CN1575500A Multilayer circuit and method of manufacturing |
02/02/2005 | CN1574350A 压控振荡器 Voltage Controlled Oscillator |
02/02/2005 | CN1574128A Coil circuit board and surface mounted type coil element |
02/02/2005 | CN1574125A Magnetic core and coil component using same |
02/02/2005 | CN1574124A 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 |
02/02/2005 | CN1574122A Coil component and fabricaiton method of the same |
02/02/2005 | CN1573966A Molded coil device for actuator of disc drive |
02/02/2005 | CN1187768C Method for mfg. chip inductor for surface mounting |
02/01/2005 | US6850144 Coil for use on a substrate |
02/01/2005 | US6850142 Surface mounting type coil |
02/01/2005 | US6850141 Integrated circuit inductors |
02/01/2005 | US6848175 Method of forming an out-of-plane structure |
01/27/2005 | WO2005008695A2 Inductive and capacitive elements for semiconductor technologies with minimum pattern density requirements |
01/27/2005 | WO2005008694A1 Compact impedance transformation circuit |
01/27/2005 | WO2004084405A3 Multilayer stack with compensated resonant circuit |
01/27/2005 | WO2004066322A3 Antenna core and method for producing an antenna core |
01/27/2005 | US20050020233 Repeaters sharing a common medium for communications |
01/27/2005 | US20050018382 Monolithic ceramic electronic component and method for manufacturing monolithic ceramic electronic component |
01/27/2005 | US20050017837 Integrated transformer |
01/27/2005 | US20050017836 Inductors having interconnect and inductor portions to provide combined magnetic fields |
01/27/2005 | US20050017835 Micro surface mount ciol unit |
01/27/2005 | US20050017054 Flyback transformer wire attach method to printed circuit board |
01/26/2005 | EP1500114A1 Pulse transformer for transmitting and receiving signal |
01/26/2005 | CN1571080A 可调电感器 Adjustable inductor |
01/26/2005 | CN1186787C Inductive element |
01/25/2005 | US6847282 Multiple layer inductor and method of making the same |
01/25/2005 | US6847280 Shielded inductors |
01/25/2005 | US6846693 Chip-type composite electronic component and manufacturing method thereof |
01/20/2005 | WO2005006828A1 Electronic device provided with a magnetic screening |
01/20/2005 | WO2005006359A1 Magnetic element |
01/20/2005 | WO2005006357A1 Inductive-system |
01/20/2005 | WO2005005341A1 Magnetic ferrite and magnetic device using same |
01/20/2005 | US20050013083 Monolithic ceramic electronic component |
01/20/2005 | US20050012586 Power inductor with reduced DC current saturation |
01/20/2005 | US20050012585 Space saving surface-mounted inductors |
01/20/2005 | US20050012583 Power inductor with reduced DC current saturation |
01/20/2005 | US20050012582 Power inductor with reduced DC current saturation |
01/20/2005 | US20050012581 Coil component and fabricaiton method of the same |
01/20/2005 | US20050012566 High-frequency layered part and manufacturing method thereof |
01/19/2005 | EP1498916A1 Integrated circuit provided for a watthour meter |
01/19/2005 | EP1498915A1 Power inductor with reduced DC current saturation |
01/19/2005 | EP1498914A1 Power inductor with reduced DC current saturation |
01/19/2005 | EP1498913A1 High-Q inductor for high frequency |
01/19/2005 | EP1118076A4 Large value buried inductors in low temperature co-fired ceramic circuit boards |
01/19/2005 | CN1567488A Thin type inductor and manufacturing method thereof |
01/18/2005 | US6844810 Arrangement of a data coupler for power line communications |