Patents for H01Q 7 - Loop aerials with a substantially uniform current distribution around the loop and having a directional radiation pattern in a plane perpendicular to the plane of the loop (7,833) |
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02/08/2012 | CN102347530A Design of antenna array used for electronic toll collection for freeway |
02/07/2012 | US8111205 Mast clamp current probe (MCCP) insertion loss determining methods and systems |
02/07/2012 | US8111150 Physiological data acquisition and management system for use with an implanted wireless sensor |
02/07/2012 | US8109131 Meter register transmitting flow rate warning |
02/02/2012 | WO2012016144A2 Antenna assembly having reduced packaging size |
02/02/2012 | WO2012014975A1 Resonant circuit and antenna device |
02/02/2012 | WO2012014939A1 Antenna device and communications terminal device |
02/02/2012 | WO2011157941A4 Antenna for a moist environment |
02/02/2012 | US20120026045 Antenna with one or more holes |
02/02/2012 | DE19626092B4 Antenne zum Programmieren eines Transponders Antenna for programming a transponder |
02/01/2012 | EP2413424A1 Antenna device and communication apparatus including the same |
02/01/2012 | EP1952312B1 Semiconductor device and communication system using the semiconductor device |
02/01/2012 | CN202134654U 一种陷波超宽带天线 One kind of trap ultra-wideband antenna |
02/01/2012 | CN102341956A Signal processing circuit and antenna apparatus |
01/31/2012 | US8106845 Omnidirectional flat antenna and method of production |
01/26/2012 | WO2012010229A1 Coil device and coil assembly |
01/26/2012 | WO2012009776A1 Magnetic coupling antenna and system for exchanging data comprising the same |
01/26/2012 | WO2011068674A3 Bezel gap antennas |
01/25/2012 | EP2410473A1 Article with an electromagnetic-coupling module |
01/25/2012 | CN102332634A Dual-mode antenna for radio frequency identification and radio frequency identification device |
01/23/2012 | CA2747147A1 Mobile wireless communications device with electrically conductive continuous ring and related methods |
01/23/2012 | CA2747043A1 Mobile wireless device with multi-band loop antenna with arms defining a slotted opening and related methods |
01/19/2012 | US20120013469 Antenna sheet, tag, and method of manufacturing tag |
01/18/2012 | EP2408065A2 Antenna sheet, tag, and method of manufacturing tag |
01/18/2012 | EP2408063A1 Signal processing circuit and antenna apparatus |
01/18/2012 | EP2407981A1 Shielded coil for inductive wireless applications |
01/18/2012 | EP2406850A1 Orthogonal tunable antenna array for wireless communication devices |
01/18/2012 | CN202121074U Antenna for radio frequency identification devices (RFID) readers and RFID reader |
01/18/2012 | CN202121065U Near field communication antenna |
01/17/2012 | US8098211 Antenna structure and radio communication apparatus including the same |
01/12/2012 | WO2012005278A1 Antenna and rfid device |
01/12/2012 | US20120007787 Planar Loop Antenna System |
01/11/2012 | EP2405534A1 Tunable antenna systems |
01/11/2012 | CN202111228U Antenna of intelligent terminal and intelligent terminal thereof |
01/11/2012 | CN202111207U Short wave receiving antenna of three channel integration |
01/11/2012 | CN1976119B Loop antenna attached to rear window of vehicle |
01/10/2012 | US8094083 Multi-band tree antenna |
01/05/2012 | WO2012002998A1 Wide bandwidth hybrid antenna for combination eas and rfid label or tag |
01/05/2012 | WO2011117621A3 Dielectric chip antennas |
01/05/2012 | US20120001823 Multilayer Film Element |
01/05/2012 | CA2807138A1 Wide bandwidth hybrid antenna for combination eas and rfid label or tag |
01/04/2012 | EP2402891A2 Antenna coil to be mounted on a circuit board and antenna device |
01/04/2012 | EP2401787A1 Identification system for objects or products on a display |
01/04/2012 | EP2401708A1 Contactless device with miniaturized antenna |
01/04/2012 | EP2401697A1 Wireless communications including an antenna for wireless power transmission and data communication and associated methods |
01/04/2012 | CN101141024B Method for producing layered tablet type packaging material |
12/29/2011 | WO2011160606A1 Small detection plate |
12/29/2011 | WO2011130335A3 Silk electronic components |
12/28/2011 | EP2399323A1 Planar slot antenna having multi-polarization capability and associated methods |
12/28/2011 | CN202094308U 遥控器用小螺旋天线 Small helical antenna for the remote control |
12/28/2011 | CN102301529A 磁性体天线和rf标签以及安装有该rf标签的基板 Magnetic antenna and rf tag, and a tag attached to the substrate rf |
12/28/2011 | CN102301528A 天线及无线ic器件 Ic antenna and wireless devices |
12/28/2011 | CN102299420A 一种环形多陷波超宽带天线 A toroidal multi-notch ultra-wideband antenna |
12/28/2011 | CN102299407A 一种感应天线、电子标签和电子标签读写器 An inductive antenna, electronic tags and RFID reader |
12/28/2011 | CN102299406A 一种用于移动终端的多频天线 Multi-frequency antenna for a mobile terminal |
12/28/2011 | CN102299401A 一种信号干扰天线设备 A signal interference antenna equipment |
12/22/2011 | WO2011158844A1 Communication terminal apparatus and antenna device |
12/22/2011 | WO2011157942A1 High-frequency antenna |
12/22/2011 | WO2011157941A1 Antenna for a moist environment |
12/22/2011 | US20110313490 Method for Controlling Telemetry in an Implantable Medical Device Based on Power Source Capacity |
12/22/2011 | US20110309995 Protective circuit module and secondary battery pack including the same |
12/22/2011 | DE102010024523A1 Mehrschichtiges Folienelement The multilayer film element |
12/22/2011 | CA2805083A1 High-frequency antenna |
12/22/2011 | CA2805082A1 Antenna for a moist environment |
12/21/2011 | EP2396970A1 Half-loop chip antenna and associated methods |
12/21/2011 | EP2396833A1 Multiple-cavity antenna |
12/21/2011 | CN202084645U 一种基于调谐式有源的室外环型am广播接收天线 Based tuned active outdoor ring am broadcast receiving antenna |
12/21/2011 | CN202084070U 一种sd存储卡及其非接触式天线 One kind of sd card and contactless antenna |
12/21/2011 | CN102292868A 用于无线功率的接收天线布置 Receive antennas for wireless power arrangement |
12/21/2011 | CN102290639A 遥控钥匙天线 Remote keyless antenna |
12/15/2011 | WO2011154608A1 Antenna dielectric cap loading |
12/14/2011 | CN202076412U 传送/接收天线和使用传送/接收天线的传送/接收装置 Transmitting / receiving antenna and using transmitting / receiving antenna transmitting / receiving means |
12/14/2011 | CN202076400U 一种近场通讯天线 Near field communication antenna |
12/14/2011 | CN1819332B 设计用于在小天线中工作的辐射元件 Radiating element is designed to work in a small antenna |
12/14/2011 | CN102282723A Rfid天线电路 Rfid antenna circuit |
12/14/2011 | CN102281084A 通信设备 Communication Equipment |
12/13/2011 | US8077115 Antenna device, radio tag reader and article management system |
12/13/2011 | US8077112 Collapsible tri-axial frame antenna |
12/13/2011 | US8077106 Receiving antenna coil |
12/13/2011 | US8077105 Directive bar-type antenna |
12/08/2011 | WO2011153249A1 Remote transaction system utilizing compact antenna assembly |
12/07/2011 | EP2393044A1 Conductive product comprising an electronic lable |
12/07/2011 | CN202067896U 车载报警天线 Car alarm antenna |
12/07/2011 | CN1989654B 线圈天线 Coil antenna |
12/07/2011 | CN102273012A 无线ic器件、无线ic模块、及无线ic模块的制造方法 Ic wireless devices, wireless ic module, and method of manufacturing the wireless module ic |
12/07/2011 | CN101325286B 数字电视天线 Digital TV Antenna |
12/07/2011 | CN101300714B 复合天线和使用其的便携终端 Composite antenna and portable terminal using its |
12/06/2011 | US8072844 Electronic timepiece with internal antenna |
12/06/2011 | US8072387 Magnetic antenna and board mounted with the same |
12/06/2011 | US8072334 RFID tag with enhanced readability |
12/06/2011 | US8072333 RFID device and method of forming |
12/05/2011 | DE202011104822U1 Transponder-Baueinheit The transponder assembly |
12/01/2011 | WO2011150278A1 Tunable wireless power device |
12/01/2011 | WO2011149489A1 Housing structures for optimizing location of emitted radio-frequency signals |
12/01/2011 | WO2011148088A1 Antenna for an nfc device |
12/01/2011 | WO2011093645A3 Hybrid antenna combining a helical antenna of a 2d planar spiral shape with a loop antenna used for 13.56 mhz m-commerce, and a fabrication method therefor |
12/01/2011 | US20110291912 Loop antenna |
12/01/2011 | US20110291904 Extended magnetic core antenna |
11/30/2011 | EP2390956A1 Loop antenna |
11/30/2011 | EP2071495B1 Wireless ic device |