| Patents for H01Q 5 - Arrangements for simultaneous operation of aerials on two or more different wavebands (11,466) |
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| 09/08/2009 | US7586445 MIMO antenna |
| 09/03/2009 | WO2009108770A2 Antenna with dual band lumped element impedance matching |
| 09/03/2009 | WO2009108735A1 Dual-band multi-pitch parasitic half-wave (mpph) antenna |
| 09/03/2009 | WO2009106682A1 Adjustable multiband antenna |
| 09/02/2009 | EP2096712A1 Antenna system comprising an adjustable inverted-F antenna |
| 09/02/2009 | EP2095466A1 Vehicular multiband antenna |
| 09/02/2009 | EP2095465A1 Mono- or multi-frequency antenna |
| 09/02/2009 | EP2095464A2 Compact antenna |
| 09/02/2009 | CN101521309A Dual-frequency antenna |
| 09/02/2009 | CN100536229C Bifrequency shared antenna apparatus |
| 09/01/2009 | US7583237 Antenna module having a multilayered substrate with built-in components which are connected to mounted components |
| 09/01/2009 | US7583232 Chip antenna body and method of manufacturing the same |
| 08/27/2009 | WO2009104617A1 Wideband antenna and clothing and articles using the same |
| 08/27/2009 | US20090213014 Hybrid antenna using parasitic excitation of conducting antennas by dielectric antennas |
| 08/27/2009 | DE102008014931B4 Fraktale Antenne für Fahrzeuge Fractal antenna for vehicles |
| 08/26/2009 | EP2093831A1 Antenna structure and wireless communication apparatus with that antenna structure |
| 08/26/2009 | EP2092641A1 An apparatus for enabling two elements to share a common feed |
| 08/26/2009 | EP2092607A1 Multi-band antenna with a common resonant feed structure and methods |
| 08/26/2009 | EP2092602A1 A parasitic antenna |
| 08/26/2009 | EP2092598A1 Internal multi-band antenna |
| 08/26/2009 | EP2092597A1 Antenna network with kilometric or hectometric progressive ground wave |
| 08/26/2009 | CN201298589Y Cellphone antenna module |
| 08/26/2009 | CN201298588Y Multi-frequency 3-D antenna for portable computer |
| 08/26/2009 | CN101517828A Antenna for an RFID transponder and RFID transponder |
| 08/26/2009 | CN101515666A Multi-frequency antenna |
| 08/26/2009 | CN100533854C Multiple-frequency antenna frame structure |
| 08/20/2009 | WO2009082175A3 Antenna device |
| 08/20/2009 | WO2009002575A3 Antennas for handheld electronic devices with conductive bezels |
| 08/20/2009 | US20090207801 Method and apparatus for sector channelization and polarization for reduced interference in wireless networks |
| 08/19/2009 | EP2089933A1 Multi-frequency antenna |
| 08/19/2009 | CN201294266Y Radiation piece for built-in monopole double-frequency mobile phone antenna, mobile phone antenna and antenna die set |
| 08/19/2009 | CN201294263Y Plate type anti-interference antenna |
| 08/19/2009 | CN201294261Y Built-in double-layer antenna |
| 08/19/2009 | CN201294260Y Radiation piece for built-in monopole double-frequency mobile phone antenna, mobile phone antenna and antenna die set |
| 08/19/2009 | CN201294259Y Built-in double-frequency mobile phone antenna |
| 08/19/2009 | CN101512835A Multiband antenna arrangement |
| 08/19/2009 | CN101512832A Tunable antennas for handheld devices |
| 08/19/2009 | CN100530820C Defferential-fed stacked patch antenna |
| 08/18/2009 | US7576697 Dual polarization antenna device for creating a dual band function |
| 08/18/2009 | CA2404406C Nested turnstile antenna |
| 08/13/2009 | WO2009012957A3 Rod antenna with different antenna conductor structures in places |
| 08/12/2009 | EP2087552A1 A small antenna with multifold resonances and multiple feeders |
| 08/12/2009 | EP2087551A1 Multi resonant antenna |
| 08/12/2009 | EP1797617A4 Ceramic antenna module and methods of manufacture thereof |
| 08/12/2009 | CN101507050A Antenna device |
| 08/12/2009 | CN101505006A Feeding source structure shared by sub-reflector and feeding source, and dual frequency band antenna constructed thereby |
| 08/12/2009 | CN101505000A Multi-frequency band antenna and wireless communication terminal using the same |
| 08/11/2009 | US7573433 Dual-band antenna and mimo antenna using the same |
| 08/06/2009 | US20090195473 Multi-band antenna |
| 08/05/2009 | EP1305845B9 Planar radiating surface antenna and portable telephone comprising same |
| 08/05/2009 | EP1118135B1 Pivotable multiple frequency band antenna with capacitive coupling |
| 08/05/2009 | CN201285799Y PIFA microstrip double frequency antenna for WLAN |
| 08/05/2009 | CN201285798Y Indoor coverage micro antenna |
| 08/05/2009 | CN201285795Y Flat plate multi-frequency antenna for notebook computer |
| 08/05/2009 | CN101501933A Mechanically tunable antenna for communication devices |
| 08/05/2009 | CN101499562A Double feed-in flat-board antenna |
| 08/05/2009 | CN101499557A Double-frequency antenna |
| 08/05/2009 | CN101499556A Double-frequency antenna |
| 08/05/2009 | CN101499553A Multi-frequency antenna |
| 08/05/2009 | CN100524946C Balanced multi-band antenna system |
| 08/05/2009 | CN100524945C Radio communication device and antenna capable of working at multiband |
| 08/05/2009 | CN100524944C Folding antenna |
| 07/30/2009 | WO2009093831A2 Variable-frequency chip antenna employing a via hole |
| 07/30/2009 | WO2009093591A1 Antenna and wireless communication device |
| 07/29/2009 | EP2083476A1 Triple band antenna |
| 07/29/2009 | EP2083475A1 Multilevel antennae |
| 07/29/2009 | EP1425817B1 Dual mode switched beam antenna |
| 07/29/2009 | CN101494320A Tri-frequency antenna |
| 07/29/2009 | CN100521367C 天线 Antenna |
| 07/29/2009 | CN100520438C GPS receiver module |
| 07/23/2009 | WO2009089924A1 Wideband monopole antenna |
| 07/22/2009 | EP2081256A1 Antenna device |
| 07/22/2009 | EP2081255A1 Surface mount antenna and antenna module |
| 07/22/2009 | EP2081250A1 Antenna device and electronic apparatus using the same |
| 07/22/2009 | CN100517863C Broadband internal antenna |
| 07/21/2009 | US7564423 Printed dipole antenna |
| 07/16/2009 | WO2009088231A2 Multi-band internal antenna |
| 07/16/2009 | WO2009087732A1 Portable radio device |
| 07/16/2009 | DE102008043859A1 Struktur doppelter symmetrischer Antennen Structure double balanced antennas |
| 07/15/2009 | EP2079130A1 Antenna module |
| 07/09/2009 | WO2009086219A1 Multi-metamaterial-antenna systems with directional couplers |
| 07/09/2009 | WO2009085941A1 Power combiners and dividers based on composite right and left handed metamaterial structures |
| 07/09/2009 | WO2009085406A1 H-j antenna |
| 07/09/2009 | WO2009083647A1 Apparatus and method for switching from reception to transmission |
| 07/09/2009 | US20090174622 Transmitter/Receiver Circuit and Transmission/Reception Method |
| 07/09/2009 | US20090174604 Internal Multiband Antenna and Methods |
| 07/09/2009 | DE102008014931A1 Fraktale Antenne für Fahrzeuge Fractal antenna for vehicles |
| 07/08/2009 | CN100511835C Frequency multiband antenna with photonic bandgap material |
| 07/07/2009 | US7557773 Variable tuning antenna and mobile wireless device using same |
| 07/07/2009 | US7557768 Interlaced multiband antenna arrays |
| 07/07/2009 | CA2342953C Dual-band microwave antenna element |
| 07/02/2009 | WO2009082175A2 Antenna device |
| 07/02/2009 | WO2009080664A1 Apparatus, methods and computer programs for wireless communication |
| 07/02/2009 | WO2009080381A1 Apparatus and methods for wireless communication |
| 07/02/2009 | WO2009050416A3 Mount structure for transmitter/receiver devices |
| 07/02/2009 | US20090167627 Antenna Arrangement |
| 07/02/2009 | US20090167625 Multilevel antennae |
| 07/02/2009 | US20090167612 Miniature antenna having a volumetric structure |
| 07/02/2009 | CA2709647A1 Apparatus and methods for wireless communication |
| 07/01/2009 | CN100508283C Broadband antenna with omnidirectional radiation |