| Patents for H01Q 5 - Arrangements for simultaneous operation of aerials on two or more different wavebands (11,466) |
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| 11/30/2011 | CN102263326A 小型多频天线及使用该天线的通信装置 Small multi-frequency antenna and the antenna using a communication device |
| 11/30/2011 | CN102263325A 双频天线 Dual-frequency antenna |
| 11/30/2011 | CN102263324A 射频识别标签天线 Radio frequency identification tag antenna |
| 11/30/2011 | CN102263322A 天线辐射器、制造电子设备外壳的方法以及电子设备外壳 Antenna radiator, a method of manufacturing an electronic device case, and electronic device case |
| 11/24/2011 | WO2011144680A1 Bandwidth-optimized antenna by means of a hybrid design comprising planar and linear antenna elements |
| 11/23/2011 | EP2388858A1 Antenna device and communication terminal apparatus |
| 11/23/2011 | CN202050051U Double-frequency microstrip patch antenna used for high-precision measurement |
| 11/23/2011 | CN202050049U Flat plate antenna oscillator |
| 11/23/2011 | CN102255134A Multi-coupling built-in antenna device |
| 11/17/2011 | WO2011141860A1 Wideband uhf rfid tag |
| 11/17/2011 | US20110281752 Beta-secretase enzyme compositions and methods |
| 11/17/2011 | US20110279341 Dipole antenna assembly |
| 11/16/2011 | EP2387102A2 Antenna array with capacitive coupled upper and lower antenna elements and a peak radiation pattern directed toward the lower antenna element |
| 11/16/2011 | EP2387100A1 A metal cover for a radio communication device |
| 11/16/2011 | EP2043196B1 Wireless communication apparatus |
| 11/16/2011 | EP1050925B1 Multi-primary radiator, down converter and multibeam antenna |
| 11/16/2011 | CN202042593U Multiple frequency-range built-in antenna device |
| 11/16/2011 | CN1967939B Multifrequency antenna |
| 11/16/2011 | CN102246352A Radiating element with dual polarization for a wideband antenna |
| 11/16/2011 | CN102244319A Double antenna terminal and method for raising isolation between antennas of double antenna terminal |
| 11/16/2011 | CN102244318A Multi-frequency antenna |
| 11/16/2011 | CN102244317A Multi-frequency antenna capable of suppressing maximum gain |
| 11/16/2011 | CN102244316A Double-frequency mobile communication device and antenna structure thereof |
| 11/16/2011 | CN101075700B Double-frequency reversed F-typed antenna |
| 11/15/2011 | US8059047 Capacitively loaded dipole antenna optimized for size |
| 11/10/2011 | WO2011139451A1 Wideband and multiband external antenna for portable transmitters |
| 11/10/2011 | WO2011138498A1 Antenna arrangement |
| 11/10/2011 | WO2011090332A3 Apparatus for multiple antennas in wireless communication system |
| 11/10/2011 | DE102010019904A1 Arrangement for wireless connection of wireless device i.e. mobile phone, to high-frequency line, has electrically conductive layer deposited on surface for receiving radio waves from coupling antenna, and strip line applied on surface |
| 11/09/2011 | EP2385578A2 Dual-band F-slot patch antenna |
| 11/09/2011 | EP2384522A1 Hooked turnstile antenna for navigation and communication |
| 11/09/2011 | CN202034482U Feeding source device capable of realizing antenna C/Ku wave band switching |
| 11/09/2011 | CN202034479U Multi-frequency mobile phone antenna |
| 11/09/2011 | CN1910787B Multi-band antenna system |
| 11/09/2011 | CN102237567A Circuit board antenna |
| 11/03/2011 | WO2011075705A3 Three-dimensional electromagnetic metamaterials and methods of manufacture |
| 11/03/2011 | US20110267245 Multiple-input multiple-output antenna system |
| 11/03/2011 | US20110267237 Dual-band Mobile Communication Device and Antenna Structure Thereof |
| 11/03/2011 | DE102010018846A1 Slip protector-integrated antenna i.e. broadband antenna, for use at mobile vehicle, has retaining element secured at slipping protector surrounding antenna, where retaining element is held at thickening and/or narrowing region |
| 11/02/2011 | EP1210746B1 Antenna |
| 11/02/2011 | CN202025847U Indirect feed antenna |
| 11/02/2011 | CN202025842U Parallel feeding loop antenna, electronic device and radio circuit |
| 10/27/2011 | WO2011131247A1 Antenna device and portable electronic device comprising such an antenna device |
| 10/27/2011 | WO2011130830A1 Method and system for sharing a signal received by an antenna |
| 10/27/2011 | US20110263217 Multi-Band Antenna and Communications Device Having the Same |
| 10/27/2011 | US20110260938 Antenna and antenna assembly using same |
| 10/27/2011 | US20110260926 Multiband antenna |
| 10/27/2011 | US20110260925 Multiband internal patch antenna for mobile terminals |
| 10/27/2011 | DE102010028265A1 Antenneneinrichtung zum Senden und Empfangen elektromagnetischer Wellen Antenna means for transmitting and receiving electromagnetic waves |
| 10/27/2011 | DE102010018509A1 Senden und Empfangen von Funksignalen in verschiedenen Frequenzbereichen Transmitting and receiving radio signals in different frequency ranges |
| 10/27/2011 | DE102010015823A1 Antenna module for vehicle, has feeding pin extended to top surface of substrate, where pin has pin extension extending over patch antenna surface, which forms antenna structure for radiating or receiving electromagnetic waves |
| 10/27/2011 | CA2791325A1 Method and system for sharing a signal received by an antenna |
| 10/26/2011 | CN102227038A Multiple frequency range built-in coupling antenna apparatus |
| 10/26/2011 | CN101013771B Folding dipole antenna and tag using the same |
| 10/25/2011 | US8044863 Low profile, folded antenna assembly for handheld communication devices |
| 10/20/2011 | US20110254749 Antenna apparatus including multiple antenna portions on one antenna element operable at multiple frequencies |
| 10/19/2011 | EP2377201A2 Crossed superimposed dipole antenna with radiating elements with volumetric fractal pattern |
| 10/19/2011 | CN202013950U Novel double-frequency double-polarization base station antenna |
| 10/19/2011 | CN202013945U Miniature multi-frequency PCB antenna structure |
| 10/19/2011 | CN102224638A Low profile, folded antenna assembly for handheld communication devices |
| 10/13/2011 | WO2011127173A1 Antenna having planar conducting elements, one of which has a slot |
| 10/13/2011 | WO2011126730A1 Cavity-backed slot antenna with near-field-coupled parasitic slot |
| 10/12/2011 | EP2375488A1 Planar antenna and handheld device |
| 10/12/2011 | EP2374185A2 Rf front-end module and antenna systems |
| 10/12/2011 | EP2374183A2 Wireless communication with a medical implant |
| 10/12/2011 | CN1929198B Antenna device and radio communication terminal |
| 10/12/2011 | CN102217140A Dual-frequency / polarization antenna for mobile-communications base station |
| 10/12/2011 | CN102217137A Optimized conformal-to-meter antennas |
| 10/12/2011 | CN102215277A Mobile communication device |
| 10/12/2011 | CN102214854A Antenna structure |
| 10/12/2011 | CN101110493B Antenna |
| 10/11/2011 | US8035567 Mobile antenna unit and accompanying communication apparatus |
| 10/06/2011 | WO2011122821A2 Broadband internal antenna using electromagnetic coupling supporting improved impedance matching |
| 10/06/2011 | WO2011122820A1 Broadband internal antenna using electromagnetic coupling having spiral structure |
| 10/06/2011 | WO2011122162A1 Composite antenna and composite wireless communication device |
| 10/06/2011 | WO2011120333A1 Transmitting and/or receiving data in side channel |
| 10/06/2011 | WO2011092311A3 Circularly polarized antenna and feeding network |
| 10/05/2011 | EP2372844A1 Differential antenna and associated circuit control system applied to digital television |
| 10/05/2011 | EP2372843A2 Dual band WLAN MIMO high isolation antenna structure |
| 10/05/2011 | EP2372833A2 Radio communication equipment |
| 10/05/2011 | CN202004151U Multi-band antenna |
| 10/05/2011 | CN1836350B Antenna arrangement and a module and a radio communications apparatus having such an arrangement |
| 10/05/2011 | CN102210058A Crlh-tl metamaterial antenna |
| 10/05/2011 | CN102208925A Low near-field radiation mobile communication device |
| 10/05/2011 | CN102208714A Antenna having a plurality of operating frequency ranges |
| 10/05/2011 | CN102208713A Mobile communication device |
| 10/05/2011 | CN102207749A Electronic module for providing bias voltage for antenna matching circuit and note computer |
| 09/29/2011 | WO2011116522A1 Whip dual-band antenna |
| 09/29/2011 | WO2011059473A3 System and method for effectively implementing a composite antenna for a wireless transceiver device |
| 09/29/2011 | US20110234469 Wireless communication terminal |
| 09/28/2011 | EP1834378B1 A method and apparatus for improving the performance of a multi-band antenna in a wireless terminal |
| 09/28/2011 | EP1458108B1 Dual resonance antenna apparatus |
| 09/28/2011 | EP1396049B1 Dual band dipole antenna structure |
| 09/28/2011 | CN201994418U 表面贴片式的多频天线模块 Surface mount multi-frequency antenna module |
| 09/28/2011 | CN201994417U 多频率天线 Multi-frequency antenna |
| 09/28/2011 | CN201994407U 小型化双频天线及其电子装置 Miniaturized dual-band antenna and electronic devices |
| 09/28/2011 | CN102204013A Multilayer antenna |
| 09/28/2011 | CN102204012A Meta material antenna using coupling in helical structure |
| 09/28/2011 | CN102201613A Multi-frequency-range ceiling-type antenna |
| 09/28/2011 | CN101262090B Dual-band serial feedback vibrator antenna array |