| Patents for H01Q 5 - Arrangements for simultaneous operation of aerials on two or more different wavebands (11,466) |
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| 11/25/2009 | CN101589507A Dielectric antenna |
| 11/25/2009 | CN101587986A Multi-frequency antenna |
| 11/25/2009 | CN101587983A Multi-frequency antenna and radio communication system having same |
| 11/25/2009 | CN100563060C Integrated multi-frequency antenna for mobile telephone |
| 11/24/2009 | CA2441467C Antenna for a receiver and/or transmitter, especially a roof antenna for motor vehicles |
| 11/19/2009 | WO2009139143A1 Antenna apparatus |
| 11/19/2009 | WO2009139100A1 Portable wireless device |
| 11/19/2009 | US20090284441 Multiple Frequency Antenna |
| 11/19/2009 | DE20221959U1 Antennenanordnung Antenna array |
| 11/18/2009 | CN101582534A Capacitance coupling multi-frequency annular antenna |
| 11/18/2009 | CN101582533A Antenna device and communication terminal |
| 11/18/2009 | CN101582532A Antenna of coplanarity coupling type feed-in multi-frequency action communication device |
| 11/12/2009 | WO2009137783A2 Inclined antenna systems and methods |
| 11/12/2009 | WO2009137741A2 Antenna modular sub-array super component |
| 11/12/2009 | WO2009137124A2 Methods and apparatus for reduced coupling and interference between antennas |
| 11/12/2009 | WO2009136794A1 Transfer unit for radio frequency signals and method for alternatively using an electrical antenna or a magnetic antenna with a classic antenna tuner |
| 11/12/2009 | US20090278759 Dual-Band Dual-Polarized Base Station Antenna for Mobile Communication |
| 11/11/2009 | EP2117073A1 A coupled-fed multiband loop antenna |
| 11/11/2009 | EP2117072A1 Antenna unit and communication apparatus |
| 11/11/2009 | EP1678783B1 Multi-band antennas and radio apparatus incorporating the same |
| 11/11/2009 | CN201345425Y Double-frequency space diversity double antenna for movable termination |
| 11/11/2009 | CN101577366A Reconfigurable double-antenna system for mobile terminal |
| 11/10/2009 | US7616164 Optimized capacitive dipole antenna |
| 11/05/2009 | WO2009134788A1 Tunable duplexing antenna and methods |
| 11/05/2009 | WO2009133435A1 Low-profile wide-bandwidth radio frequency antenna |
| 11/05/2009 | US20090273536 Low-profile wide-bandwidth radio frequency antenna |
| 11/04/2009 | EP2113965A1 Dual feed multiband antenna and a portable radio communication device comprising such an antenna |
| 11/03/2009 | US7612726 Mobile wireless communications device comprising a top-mounted auxiliary input/output device and a bottom-mounted antenna |
| 10/29/2009 | US20090267863 Interlaced multiband antenna arrays |
| 10/28/2009 | EP2112712A1 Antenna module |
| 10/28/2009 | EP2112711A1 Field antenna |
| 10/28/2009 | EP1617564B1 Variable tuning antenna and mobile wireless device using the same |
| 10/28/2009 | CN101569057A Antenna structure and wireless communication apparatus with that antenna structure |
| 10/28/2009 | CN101568933A Wireless IC device |
| 10/28/2009 | CN101567704A Wireless communication device |
| 10/28/2009 | CN101567489A 复合天线 Complex antenna |
| 10/28/2009 | CN101567486A Multiple antenna |
| 10/28/2009 | CN101567483A Multi-frequency folded coil antenna |
| 10/28/2009 | CN100556165C Mobile wireless communications device comprising non-planar internal antenna without ground plane overlap |
| 10/28/2009 | CN100555746C Adjustable plane antenna |
| 10/27/2009 | US7610070 Dynamically configured antenna for multiple frequencies and bandwidths |
| 10/22/2009 | WO2009127267A1 Antenna assembly |
| 10/22/2009 | WO2009127266A1 Antenna assembly, printed wiring board and device |
| 10/22/2009 | WO2009108770A3 Antenna with dual band lumped element impedance matching |
| 10/22/2009 | WO2009088231A3 Multi-band internal antenna |
| 10/21/2009 | CN101562279A Small multi-frequency monopole antenna |
| 10/21/2009 | CN101562276A Dual band antenna and communicator |
| 10/21/2009 | CN101562274A Multi-frequency multi-mode reconfigurable mobile phone antenna |
| 10/21/2009 | CN101562273A Multi-frequency band built-in reconfigurable mobile terminal antenna |
| 10/20/2009 | US7605762 Antenna |
| 10/20/2009 | US7605761 Antenna and semiconductor device having the same |
| 10/15/2009 | WO2009093831A3 Variable-frequency chip antenna employing a via hole |
| 10/15/2009 | US20090256771 Antenna structure and radio communication apparatus including the same |
| 10/14/2009 | CN101558531A Antenna and communication device with that antenna |
| 10/14/2009 | CN101557037A Dual-feed-in dual-frequency antenna |
| 10/14/2009 | CN101557034A Double-feed-in double-frequency antenna |
| 10/14/2009 | CN101557030A Multi-frequency antenna |
| 10/13/2009 | US7602341 Multi-band antenna |
| 10/07/2009 | CN201323236Y Integrally-designed broadband double-direction radiation antenna |
| 10/07/2009 | CN201323233Y Internal dual-frequency antenna |
| 10/07/2009 | CN101552371A Dual-frequency antenna |
| 10/06/2009 | US7598921 Folded antenna |
| 10/01/2009 | WO2009120488A1 Advanced active metamaterial antenna systems |
| 10/01/2009 | US20090243943 Multifunction wireless device and methods related to the design thereof |
| 09/30/2009 | EP1757126B1 Mobile wireless communications device comprising non-planar internal antenna without ground plane overlap |
| 09/30/2009 | CN101546870A Multi-antenna module |
| 09/30/2009 | CN101546861A Double-G type planar circular multi-frequency band miniature antenna |
| 09/30/2009 | CN101546858A Multifrequency antenna |
| 09/24/2009 | WO2009116956A1 A metamaterial and methods for producing the same |
| 09/24/2009 | US20090237316 Loaded antenna |
| 09/23/2009 | EP2104178A1 Antenna unit and wireless communication apparatus |
| 09/23/2009 | CN101540431A Multi-frequency antenna |
| 09/23/2009 | CN100544117C Mobile communiation device and its planar antenna structure |
| 09/22/2009 | US7592958 Multi-band antennas and radio apparatus incorporating the same |
| 09/17/2009 | WO2009113143A1 Anntena element |
| 09/17/2009 | WO2009112085A1 Antenna carrier and device |
| 09/17/2009 | US20090231230 Multi-band antenna with improved connecting portion |
| 09/17/2009 | US20090231226 Dual band active array antenna |
| 09/17/2009 | US20090231222 Compact Portable Antenna for Digital Terrestrial Television with Frequency Rejection |
| 09/17/2009 | US20090231201 Dual Antenna and Methods |
| 09/16/2009 | EP2100346A2 Antennas for handheld electronic devices |
| 09/16/2009 | EP2100345A1 Antenna of parallel-ring type |
| 09/16/2009 | CN101536309A An apparatus for enabling two elements to share a common feed |
| 09/16/2009 | CN101536250A A parasitic antenna |
| 09/16/2009 | CN101533948A GPS and Bluetooth double-frequency and micro-strip antenna |
| 09/16/2009 | CN100541910C Multi-band multi-layered chip antenna using double coupling feeding |
| 09/15/2009 | US7589692 Planar inverted F antenna tapered type PIFA with corrugation |
| 09/15/2009 | US7589678 Multi-band antenna with a common resonant feed structure and methods |
| 09/15/2009 | US7589673 Antenna and mobile wireless equipment using the same |
| 09/15/2009 | US7589664 Circuit for multifrequency band radar level gauge |
| 09/11/2009 | WO2009111012A1 Loaded rf antenna for implantable device |
| 09/11/2009 | WO2009111009A1 Implantable multi-length rf antenna |
| 09/10/2009 | US20090224995 Slim triple band antenna array for cellular base stations |
| 09/10/2009 | DE102008011131A1 Antennenanordnung für ein Kraftfahrzeug An antenna arrangement for a motor vehicle |
| 09/09/2009 | EP2099094A1 Antenna device and portable wireless device using the antenna device |
| 09/09/2009 | EP2097950A2 Adaptable antenna system |
| 09/09/2009 | EP2097946A1 Dielectric antenna |
| 09/09/2009 | CN101527392A Double-frequency broadband E-shaped microstrip antenna |
| 09/09/2009 | CN101527387A Multiple frequency antenna |
| 09/09/2009 | CN100539300C Antenna element and method for manufacturing the same |