Patents for H01F 37 - Fixed inductances not covered by group (2,202) |
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06/06/2012 | CN101783235B Oil-immersed hollow earthing reactor |
06/06/2012 | CN101266868B Ultra-small electric power conversion device |
05/30/2012 | EP2458598A1 Inductive component for high voltages and production method |
05/30/2012 | CN102483988A 电抗器 Reactor |
05/30/2012 | CN102483987A 电抗器 Reactor |
05/30/2012 | CN102479601A 电子组件 Electronic Components |
05/30/2012 | CN102479600A 电感元件的结构 Structure of the inductance element |
05/30/2012 | CN101802938B Core for reactors, its manufacturing method, and reactor |
05/30/2012 | CN101770846B Electronic element |
05/24/2012 | WO2012066938A1 Reactor |
05/23/2012 | EP2455953A1 Reactor |
05/23/2012 | CN202230829U Outdoor reactor with protective current transformer |
05/23/2012 | CN102473510A 电抗器和电抗部件 Reactors and reactor components |
05/23/2012 | CN102468041A Magnetic element |
05/23/2012 | CN102468034A 线圈组件及其制造方法 And a method of manufacturing the coil assembly |
05/16/2012 | EP2453450A1 Hybrid core for power inductor |
05/16/2012 | CN102456466A Induction device |
05/09/2012 | EP2450919A1 Reactor |
05/09/2012 | CN202217565U Inductor assembly for magnetic resonance imaging system |
05/09/2012 | CN102446614A Inductance component structure |
05/02/2012 | CN202210449U Single-phase dry type annular hollow reactor |
05/02/2012 | CN101515500B Microminiature retardation coil and manufacture method thereof |
05/02/2012 | CN101326597B Inductance component |
04/25/2012 | EP1486994B1 Composite core nonlinear reactor and induction power receiving circuit |
04/25/2012 | CN102082019B 一种功率电感及其制造方法 A power inductor and method of manufacturing |
04/25/2012 | CN101578672B 兼有电抗器式变压器 Shared reactor transformer |
04/25/2012 | CN101299384B 跃变电抗限流器 Yue varactors flow restrictor |
04/18/2012 | CN102422366A 电抗器 Reactor |
04/18/2012 | CN101595540B 电感器 Inductor |
04/11/2012 | CN102412059A 低温共烧铁氧体生料带制成片式电感元件的方法 LTCC ferrite raw material with a method of chip inductor elements made |
04/11/2012 | CN102412052A 射频电感的电路模型 RF inductor circuit model |
04/04/2012 | CN102122561B 复合一体成形电感及其制造方法和装置 Composite inductor integrally formed and its manufacturing method and apparatus |
03/29/2012 | WO2012039268A1 Reactor, converter, and electric power converter |
03/27/2012 | US8143746 Automatic tuning for wireless power transfer |
03/22/2012 | WO2012035940A1 Reactor and manufacturing method for reactor |
03/15/2012 | WO2012032716A1 Winding element |
03/15/2012 | WO2012032715A1 Winding element |
03/14/2012 | EP2428968A1 Reactor |
03/14/2012 | CN202167338U 一种三pin引脚扁平线大电流电感 A three-pin-pin flat cable high-current inductors |
03/14/2012 | CN102376415A 对称电感器 Symmetric inductors |
03/07/2012 | CN202159544U 一种具有绝缘层的高铁用电感器 High Speed Rail inductor having an insulating layer |
03/07/2012 | CN102368430A Micro-tube inductor based on micro-fluid |
03/06/2012 | US8129865 Inductive systems for non-contact transmission of electrical energy |
02/29/2012 | CN102365693A Reactor |
02/22/2012 | CN202150342U 一种扁平线大电流电感 Of a flat-line high-current inductors |
02/22/2012 | CN102360863A Magnetic integrated double inductor |
02/22/2012 | CN102360719A Single-phase dry-type annular air-core reactor |
02/14/2012 | US8115342 Vehicle power supply apparatus and vehicle window member |
02/09/2012 | WO2012017616A1 Reactor |
02/08/2012 | CN102349120A Coil part and method for producing same |
02/01/2012 | EP2413336A1 Reactor |
02/01/2012 | CN202134312U 电感器 Inductor |
02/01/2012 | CN102340181A Super inductance of resonant cabin with infinite order |
01/26/2012 | WO2012011389A1 Reactor device |
01/26/2012 | WO2012011276A1 Reactor |
01/25/2012 | CN101673618B A double-inductance structure |
01/19/2012 | WO2012008329A1 Reactor, and coil component |
01/19/2012 | WO2012008328A1 Reactor |
01/18/2012 | EP2407982A2 Common mode magnetic device for bus structure |
01/17/2012 | US8098472 System and method for controlling an electromagnetic field generator |
01/17/2012 | US8098123 Power inductor with reduced DC current saturation |
01/11/2012 | CN202110915U Die-cast thin plug-in inductor |
01/10/2012 | CA2541211C Multiple three-phase inductor with a common core |
01/04/2012 | CN202102827U Wave filter |
01/04/2012 | CN101894661B High-current multilayer chip inductor and manufacturing method thereof |
12/29/2011 | WO2011161772A1 Reactor |
12/29/2011 | WO2011161770A1 Reactor and reactor manufacturing method |
12/29/2011 | WO2011161769A1 Reactor and reactor manufacturing method |
12/28/2011 | CN202093963U 新型三相同步电抗器 The new three-phase synchronous reactors |
12/28/2011 | CN202093920U 电感元件 Inductive element |
12/22/2011 | WO2011158632A1 Reactor and method for producing same |
12/22/2011 | WO2011158631A1 Reactor |
12/21/2011 | CN202084411U 一体成型贴片电感 Integrally molded chip inductors |
12/21/2011 | CN101071679B 薄膜器件 Thin Film Devices |
12/15/2011 | WO2011154422A1 High-power air-core smoothing inductor |
12/15/2011 | CA2801515A1 High-power air-core smoothing inductor |
12/14/2011 | CN101364472B 直流感应器 DC inductor |
12/01/2011 | WO2011148458A1 Reactor |
11/30/2011 | CN101142641B 层叠线圈元器件 Laminated coil components |
11/24/2011 | WO2011145299A1 Reactor |
11/17/2011 | WO2011059804A3 Method of recovering power losses in a residential, commercial or industrial facility |
11/16/2011 | EP2387049A2 Coil component, reactor, and method for forming coil component |
11/16/2011 | EP2387048A2 Coil component, reactor, and method for forming coil component |
11/16/2011 | CN1531093B Microminiature power converter with multiple output |
11/09/2011 | CN202034158U Combined inducer |
11/09/2011 | CN102238803A Printed circuit board and common-mode filter thereof |
11/09/2011 | CN102237171A Reactor and method for manufacturing reactor |
11/02/2011 | CN102231323A Manufacturing process of subminiature inductor |
11/02/2011 | CN102231313A Multilayer stacked inductance utilizing parallel connection of metals |
11/02/2011 | CN101593618B Inductor with current sensing function and circuit thereof |
10/27/2011 | WO2011132361A1 Reactor |
10/26/2011 | CN102227787A Induction device |
10/18/2011 | US8039995 Controlling inductive power transfer systems |
10/12/2011 | CN202008888U Laminated ceramic element |
10/11/2011 | US8035471 Power inductor with reduced DC current saturation |
10/11/2011 | US8033723 Securing structure of sensor element having lead and securing unit thereof |
10/05/2011 | CN102208405A Planar spiral inductor |
10/04/2011 | US8028401 Method of fabricating a conducting crossover structure for a power inductor |
09/29/2011 | WO2011118508A1 Method of manufacture for encased coil body and encased coil body |
09/29/2011 | WO2011118507A1 Reactor and method of manufacture for same |