| Patents for H01Q 9 - Electrically-short aerials having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements (23,053) |
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| 09/23/2009 | CN101542834A Extendable swivel antenna |
| 09/23/2009 | CN101542833A Wide-band slot antenna |
| 09/23/2009 | CN101540434A Novel ceiling antenna |
| 09/23/2009 | CN101540431A Multi-frequency antenna |
| 09/23/2009 | CN101540429A Antenna for global positioning system |
| 09/22/2009 | US7591792 Electromagnetic sensors for biological tissue applications and methods for their use |
| 09/17/2009 | WO2009113251A1 Antenna device and method for manufacturing the same |
| 09/17/2009 | WO2009113190A1 Replacement antenna |
| 09/17/2009 | WO2009113142A1 Antenna element and mobile radio device |
| 09/17/2009 | WO2009112898A2 Antenna for use in earphone and earphone with integrated antenna |
| 09/17/2009 | US20090231229 Circular polarized antenna |
| 09/17/2009 | US20090231228 Antenna With Near-Field Radiation Control |
| 09/17/2009 | US20090231225 Wireless antenna array system architecture and methods to achieve 3D beam coverage |
| 09/17/2009 | US20090231222 Compact Portable Antenna for Digital Terrestrial Television with Frequency Rejection |
| 09/17/2009 | US20090231211 Antenna for use in earphone and earphone with integrated antenna |
| 09/17/2009 | US20090231203 Antenna Configuration and Use Thereof |
| 09/17/2009 | US20090231202 Antenna structure |
| 09/17/2009 | US20090231200 Multi-antenna module |
| 09/17/2009 | US20090231199 Carrier and device |
| 09/17/2009 | DE20221946U1 Kombi-Antennenanordnung zum Empfang terrestrischer sowie Satelliten-Signale Combined antenna arrangement for receiving terrestrial and satellite signals |
| 09/17/2009 | CA2717856A1 Antenna apparatus and method for manufacturing the same |
| 09/16/2009 | EP2101372A1 Antenna apparatus |
| 09/16/2009 | EP2101288A1 RFID tag using monopole antenna |
| 09/16/2009 | EP2100375A2 Handheld electronic devices with isolated antennas |
| 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 | CN101533963A 1,800MHz 65-degree dual-polarized plate-shaped antenna |
| 09/16/2009 | CN101533957A Monopole antenna adopting frustum earthplate and loading on top of ultra-broad band |
| 09/16/2009 | CN101533953A Photo strip-gap ceramics Kontol fractal micro-strip antenna for radio frequency identification system |
| 09/16/2009 | CN101533952A A ceramic tree fractal dipole antenna with gradually changing dielectric coefficients |
| 09/16/2009 | CN101533951A A photon band gap ceramic Koch fractal dipole antenna for radio-frequency recognition system |
| 09/16/2009 | CN101533947A Doubly-fed antenna |
| 09/16/2009 | CN101533946A Micro embedded UHF radio frequency identification anti-metal tag antenna |
| 09/16/2009 | CN100541910C Multi-band multi-layered chip antenna using double coupling feeding |
| 09/15/2009 | US7589694 Small, narrow profile multiband antenna |
| 09/15/2009 | US7589692 Planar inverted F antenna tapered type PIFA with corrugation |
| 09/15/2009 | US7589690 Method, system and apparatus for an antenna |
| 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 | CA2330788C Patch antenna with an electrically small ground plate using peripheral parasitic stubs |
| 09/11/2009 | WO2009111758A1 Methods and apparatus for supporting communications using antennas associated with different polarization directions |
| 09/11/2009 | WO2009111071A1 Combination electronic article surveillance/radio frequency identification antenna |
| 09/11/2009 | WO2009110679A1 Board-shaped wideband dual polarization antenna |
| 09/11/2009 | WO2009110382A1 Composite antenna |
| 09/11/2009 | WO2009110381A1 Wireless ic device and wireless communication system |
| 09/11/2009 | WO2009110131A1 Antenna device |
| 09/11/2009 | WO2009109418A1 Radar sensor with patch antenna for motor vehicles |
| 09/11/2009 | CA2717161A1 Combination electronic article surveillance/radio frequency identification antenna |
| 09/10/2009 | US20090224991 Antenna and method for steering antenna beam direction |
| 09/10/2009 | US20090224984 Multi-Modal RF Diversity Antenna |
| 09/10/2009 | US20090224979 Multi-band antenna |
| 09/10/2009 | US20090224554 Communications tower with wind energy production |
| 09/09/2009 | EP2099096A2 Microstrip antenna, antenna element, feed probe; dielectric spacer, antenna and method of communicating with a plurality of devices |
| 09/09/2009 | EP2099093A1 A ground bridge, an antenna device comprising such a ground bridge, and a portable radio communication device comprising such an antenna device |
| 09/09/2009 | EP2097947A1 Antenna system for a portable communications device |
| 09/09/2009 | EP2097946A1 Dielectric antenna |
| 09/09/2009 | CN201307640Y Oscillator unit, antenna unit and antenna array |
| 09/09/2009 | CN101527391A Plate-shaped feeding air-dielectric patch antenna |
| 09/09/2009 | CN101527390A Metal electronic tag antenna |
| 09/09/2009 | CN101527388A Built-in type antenna device |
| 09/09/2009 | CN101527387A Multiple frequency antenna |
| 09/09/2009 | CN101527385A Integrated-type antenna applied to wireless personal area network |
| 09/09/2009 | CN100539300C Antenna element and method for manufacturing the same |
| 09/08/2009 | US7586457 Balanced dipole antenna |
| 09/08/2009 | US7586456 Broadband antenna |
| 09/08/2009 | US7586451 Beam-tilted cross-dipole dielectric antenna |
| 09/08/2009 | US7586445 MIMO antenna |
| 09/08/2009 | US7586443 Leakage loss line type circularly-polarized wave antenna and high-frequency module |
| 09/08/2009 | US7586414 Radio tag |
| 09/03/2009 | WO2009108770A2 Antenna with dual band lumped element impedance matching |
| 09/03/2009 | WO2009108097A1 Antenna feeding arrangement |
| 09/03/2009 | WO2009106682A1 Adjustable multiband antenna |
| 09/03/2009 | WO2009105869A1 Coupling and counterpoise apparatus for radio communication device |
| 09/03/2009 | WO2009105868A1 Radio communication apparatus |
| 09/02/2009 | EP2096712A1 Antenna system comprising an adjustable inverted-F antenna |
| 09/02/2009 | EP2096711A1 Sheet body for improving communication, antenna device provided with such sheet body and electronic information transmitting apparatus |
| 09/02/2009 | EP2096708A1 Antenna for automobile, in particular for receiving terrestrial and/or satellite signals |
| 09/02/2009 | EP2096705A1 UWB antenna element |
| 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 | EP2095463A2 Communication device with a wideband antenna |
| 09/02/2009 | EP2095462A1 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 | US7583236 Wideband communication antenna systems with low angle multipath suppression |
| 09/01/2009 | US7583235 Folded dipole loop antenna having matching circuit integrally formed therein |
| 09/01/2009 | US7583234 Antenna device |
| 09/01/2009 | US7583232 Chip antenna body and method of manufacturing the same |
| 09/01/2009 | US7583231 Printed antenna with band rejection filter |
| 09/01/2009 | US7583230 System and method for tuning a monopole antenna |
| 09/01/2009 | US7583226 Dielectric antenna |
| 08/27/2009 | WO2009104617A1 Wideband antenna and clothing and articles using the same |
| 08/27/2009 | US20090213025 Ultra-wideband antenna with excellent design flexibility |
| 08/27/2009 | US20090213024 Dipole antenna array |
| 08/27/2009 | US20090213016 Antenna device and radio apparatus having a broadband characteristic |
| 08/27/2009 | US20090213015 Planar antenna assembly with impedance matching and reduced user interaction, for a rf communication equipment |