Patents
Sitemap › H01 - Basic electric elements › H01F - Magnets; Inductances; Transformers; Selection of materials for their magnetic properties › H01F 37 - Fixed inductances not covered by group
Patents for H01F 37 - Fixed inductances not covered by group (2,202)
02/2015
02/11/2015CN104347580A 改进的薄型迭层式功率电感制程 Improved thin laminated power inductors process
02/11/2015CN104347255A 薄膜型电感器和制造薄膜型电感器的方法 Film type inductor and a method of manufacturing a thin film type inductor
02/11/2015CN104347254A 电路板式电感 Plate circuit inductance
02/05/2015WO2015016748A2 Electromagnetic reactor
02/04/2015EP2833380A1 Reactor apparatus
02/04/2015CN104332275A 片式电感器及制造该片式电感器的方法 Chip inductor and method for manufacturing the film type inductor
02/03/2015US8947191 Reactor
02/03/2015US8946941 Wireless power and data transfer device for harsh and extreme environments
02/03/2015US8946936 Electromagnetic coupling device, and door handle and vehicle door having electromagnetic coupling device
01/2015
01/28/2015EP2830073A1 Power conversion apparatus
01/28/2015EP2828868A1 Magnetic component, power converter and power supply system
01/28/2015CN102800645B 对称式差动电感结构 Symmetric differential inductor structure
01/27/2015US8942624 Apparatus, system, and method for back-channel communication in an inductive wireless power transfer system
01/22/2015WO2015008813A1 Dust core, coil component using same and process for producing dust core
01/22/2015WO2015008359A1 Air-cooled reactor
01/21/2015CN104303246A 电抗器、用于电抗器的芯部件、转换器以及电力变换装置 Reactor, the core member for reactor, the converter, and the power conversion means
01/21/2015CN102782783B 电抗器和制造电抗器的方法 Reactors and methods of making the reactor
01/20/2015US8937408 Wireless energy transfer for medical applications
01/20/2015US8937407 Worksurface power transfer
01/14/2015CN104285264A 集成电感器装置 Integrated inductor device
01/14/2015CN104285263A 三相扼流圈 Three-phase choke
01/14/2015CN104282426A 多层电感器 Laminated inductor
01/14/2015CN104282409A 层压型电子元件 Laminate type electronic component
01/13/2015US8933590 Electronic circuit
01/08/2015WO2015001378A1 Electromagnetic energy-flux reactor
01/08/2015DE112012001304B4 Rauschfilter Noise Filters
01/06/2015US8928449 AC/DC planar transformer
01/06/2015US8928447 Reactor and method for producing same
01/06/2015US8928182 Wireless power feeder and wireless power transmission system
12/2014
12/31/2014CN104254896A 磁性构件、电力变换器及供电系统 Magnetic components, power converter and power supply systems
12/31/2014CN104250096A 铁氧体材料、叠层片式电感器及其制备方法 Ferrite materials, laminated chip inductors and its preparation method
12/30/2014US8922327 Reactor and manufacturing method for reactor
12/30/2014US8922323 Outer core manufacturing method, outer core, and reactor
12/30/2014US8922319 Reactor
12/16/2014US8912687 Secure wireless energy transfer for vehicle applications
12/16/2014US8910372 Method of fabricating a choke assembly
12/10/2014CN204010886U 叠层片式磁珠 Multilayer Chip Beads
12/10/2014CN104205262A 电抗器装置 Reactor device
12/10/2014CN104205261A 电抗器装置 Reactor device
12/10/2014CN104205260A 功率转换装置 Power conversion means
12/10/2014CN102859620B 电抗器 Reactor
12/02/2014US8901779 Wireless energy transfer with resonator arrays for medical applications
12/02/2014US8901778 Wireless energy transfer with variable size resonators for implanted medical devices
11/2014
11/18/2014US8890642 Integrated magnetic device for low harmonics three-phase front-end
11/18/2014US8890368 Systems and methods for power transfer based on resonance coupling of inductors
11/18/2014US8890367 Resonance power receiver that includes a plurality of resonators
11/11/2014US8884469 Circuitry for inductive power transfer
11/11/2014US8884468 Circuitry for inductive power transfer
11/06/2014US20140327509 High impedance air core reactor
11/04/2014US8878393 Wireless power transfer for vehicles
10/2014
10/28/2014US8875086 Wireless energy transfer modeling tool
10/09/2014DE102011086940B4 Drosselspule Inductor
10/07/2014US8855559 Forward link signaling within a wireless power system
10/07/2014US8853892 Power system
10/07/2014US8853890 Power supply device, communication terminal device, and non-contact power transmission method
10/07/2014US8853889 Communication terminal apparatus and method for supplying terminal power source
10/07/2014US8850989 Magnetic levitation assembly
10/02/2014WO2014157517A1 Powder magnetic core for reactor
09/2014
09/30/2014US8847436 System for inductively powering an electrical device and associated methods
09/25/2014WO2014147960A1 Cooling structure for magnetic component, and power converter provided with same
09/24/2014EP2782105A1 Differential mode and common mode choke
09/18/2014WO2014141674A1 Printed circuit board with integrated coil, and magnetic device
09/18/2014WO2014141673A1 Printed circuit board with integrated coil, and magnetic device
09/18/2014WO2014141672A1 Magnetic device
09/18/2014WO2014141671A1 Magnetic device
09/18/2014WO2014141670A1 Magnetic device
09/18/2014WO2014141669A1 Magnetic device
09/18/2014WO2014141668A1 Magnetic device
09/16/2014US8836172 Efficient near-field wireless energy transfer using adiabatic system variations
09/16/2014US8836170 Wireless power feeding system and wireless power feeding method
09/11/2014DE112007002205B4 Induktorkern und Induktor Inductor and inductor
09/10/2014EP2775488A1 Reactor, transformer, and power conversion apparatus using same
09/10/2014EP2775487A1 Reactor and production method thereof
09/09/2014US8830022 Reactor and method for manufacturing reactor
09/09/2014US8829734 Method and system for maximum achievable efficiency in near-field coupled wireless power transfer systems
09/09/2014US8829727 Wireless power feeder, wireless power transmission system, and table and table lamp using the same
09/09/2014US8829725 Wireless power feeder, wireless power receiver, and wireless power transmission system
09/09/2014US8829724 Wireless power transceiver and wireless power system
08/2014
08/26/2014US8816537 Contactless electric power receiving apparatus, contactless electric power transmitting apparatus, contactless electric power feeding system, and vehicle
08/19/2014US8810353 Reactor and method for manufacturing same
08/14/2014US20140225449 Integrated resonator-shield structures
08/12/2014US8803366 Telemetry system with wireless power receiver and monitoring devices
08/07/2014DE112012001304T5 Rauschfilter Noise Filters
08/06/2014EP2761632A1 Coiled electronic power component comprising a heat sinking support
08/06/2014EP2761631A1 Coiled electronic power component comprising a heat sinking support
08/06/2014CN203760297U 一种变压器和电感器的集成结构 A transformer integrated structure and inductors
08/06/2014CN103971902A 电抗器 Reactor
08/05/2014US8796886 Automatically tuning a transmitter to a resonance frequency of a receiver
07/2014
07/31/2014DE112012004738T5 Drossel, Spulenformprodukt, Wandler und Energiewandlungsvorrichtung Choke coil molded product, converters and power conversion device
07/31/2014DE112009005402B4 Reaktor-Sicherungsstruktur Reactor safety structure
07/30/2014CN203746641U 叠层片式电感器 Multilayer Chip Inductors
07/30/2014CN103959408A 静态感应器用引线、引线的绝缘构造、具有这些的变压器及引线的绝缘方法 Static Inductor lead wire insulation structure, with the method of the insulating transformer and the leads
07/29/2014US8791601 Wireless power receiving apparatus and wireless power supply system
07/29/2014US8791600 Vehicle seat inductive charger and data transmitter
07/24/2014WO2014111809A1 Reactor provided with a cooler
07/24/2014DE112012004395T5 Drossel, Wandler, und Leistungswandler-Vorrichtung Choke converter and power converter device
07/23/2014CN103946936A 电抗器及用于电抗器的复合物 Reactors and reactors for a complex of
07/23/2014CN103946935A 注塑成型电抗器及用于电抗器的复合物 Injection molding reactors and reactors for a complex of
07/23/2014CN103946934A 噪声滤波器 Noise Filter
07/22/2014US8786134 Wireless power transmitting system, power receiving station, power transmitting station, and recording medium
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