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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05/03/2005 | US6888511 Physically small antenna elements and antennas based thereon |
05/03/2005 | US6888506 Plate type antenna with dual channels |
05/03/2005 | US6888505 Microelectromechanical switch (MEMS) antenna array |
05/03/2005 | US6888504 Aperiodic array antenna |
05/03/2005 | US6888503 Antenna unit stable in antenna characteristics and achievable in lengthening of life |
05/03/2005 | US6888502 Microstrip antenna for an identification appliance |
05/03/2005 | US6886237 Method of producing an antenna |
04/28/2005 | WO2005038984A1 Planar inverted f antenna tapered type pifa with corrugation |
04/28/2005 | WO2005038983A1 Directional antenna array |
04/28/2005 | WO2005038981A1 Internal multiband antenna |
04/28/2005 | US20050090299 Mobile phone capable of reducing an electromagnetic specific absorption rate in human bodies |
04/28/2005 | US20050090284 Wireless network card having improved antenna sensitivity |
04/28/2005 | US20050088352 Spherical ring antenna |
04/28/2005 | US20050088351 Antenna having a protection film and method of protecting the antenna |
04/28/2005 | US20050088350 Multi piece puzzle-lock antenna using flex film radiator |
04/28/2005 | US20050088348 Driven arrray dual-band linear antenna |
04/28/2005 | US20050088347 Planar inverte F antennas including current nulls between feed and ground couplings and related communications devices |
04/28/2005 | US20050088344 Ultra-wideband antenna and ultrahigh frequency circuit module |
04/28/2005 | US20050088342 Annular ring antenna |
04/28/2005 | US20050088341 Printed monopole antenna |
04/28/2005 | CA2505482A1 Directional antenna array |
04/27/2005 | EP1526604A1 Multilevel antenna |
04/27/2005 | EP1526602A1 Wireless network card having improved antenna sensitivity |
04/27/2005 | EP1525643A1 Broadband antenna and processes for manufacturing such an antenna |
04/27/2005 | EP1476919A4 Oriented pifa-type device and method of use for reducing rf interference |
04/27/2005 | EP1466386A4 Enhanced bandwidth dual layer current sheet antenna |
04/27/2005 | EP0883908B1 Combination satellite and vhf/uhf receiving antenna |
04/27/2005 | CN1610989A 电子设备 Electronic equipment |
04/27/2005 | CN1610182A Multi-channel antenna |
04/27/2005 | CN1199317C High isolation dual polarized antenna system using dipole radiating element |
04/27/2005 | CN1199316C Structure and radio device with the same antenna structure |
04/27/2005 | CN1199312C Feed connector or output coupling device of multilayer coaxial wire |
04/26/2005 | US6885880 Inverted-F antenna for flip-style mobile terminals |
04/26/2005 | US6885351 Antenna |
04/26/2005 | US6885349 Vehicle antenna system |
04/26/2005 | US6885347 Method for assembling antenna onto plastic base |
04/26/2005 | US6885346 Built-in single band antenna device and operating method thereof in mobile terminal |
04/26/2005 | US6885344 High-frequency antenna array |
04/26/2005 | US6885343 Stripline parallel-series-fed proximity-coupled cavity backed patch antenna array |
04/26/2005 | US6885341 Inverted-F ferroelectric antenna |
04/26/2005 | US6885263 Tunable ferro-electric filter |
04/26/2005 | US6883227 Method of manufacturing a side stem monopole antenna |
04/21/2005 | WO2005036697A1 Low volume internal antenna |
04/21/2005 | WO2004097976A3 Tuneable antenna |
04/21/2005 | WO2004077604A3 Wideband shorted tapered strip antenna |
04/21/2005 | WO2004045019A3 Optimum utilization of slot gap in pifa design |
04/21/2005 | US20050085204 Full-duplex antenna system and method |
04/21/2005 | US20050085200 Antenna interface unit |
04/21/2005 | US20050083236 Device for receiving and/or emitting electromagnetic waves with radiation diversity |
04/21/2005 | US20050083234 Wireless device reconfigurable radiation desensitivity bracket systems and methods |
04/21/2005 | US20050083233 Patch antenna |
04/21/2005 | US20050082004 Plasma processing equipment |
04/20/2005 | CN1607696A Apparatus and method for clamping cables in an antenna |
04/20/2005 | CN1198477C Double-frequency antenna unit with folding structure and its use method |
04/19/2005 | US6882321 Rolling radar array with a track |
04/19/2005 | US6882320 Diversity antenna apparatus for portable wireless terminal |
04/19/2005 | US6882319 Antenna module whose antenna characteristics are not adversely affected by a mother board |
04/19/2005 | US6882318 Broadband planar inverted F antenna |
04/19/2005 | US6882317 Dual antenna and radio device |
04/19/2005 | US6882316 DC inductive shorted patch antenna |
04/19/2005 | US6882301 Time domain radio transmission system |
04/14/2005 | WO2005034290A1 Modular patch antenna providing antenna gain direction selection capability |
04/14/2005 | WO2005034289A1 Multiband aerial |
04/14/2005 | WO2005034288A1 Device and method for emitting and/or receiving electromagnetic radiation |
04/14/2005 | WO2005034285A1 Electronic apparatus comprising a reversibly-disconnectable antenna |
04/14/2005 | WO2005034282A2 Phased array antenna with edge elements and associated methods |
04/14/2005 | WO2004102733A3 Multiband antenna with parasitically-coupled resonators |
04/14/2005 | WO2004075340A3 Broadband combination meanderline and patch antenna |
04/14/2005 | US20050079903 Cell phone and built-in antenna thereof |
04/14/2005 | US20050079820 Cellular phone, battery pack used for the cellular phone and connection connector |
04/14/2005 | US20050078049 Tower reinforcement |
04/14/2005 | US20050078042 Antenna |
04/14/2005 | US20050078039 Antenna device for compound portable terminal |
04/14/2005 | US20050078038 Antenna device and communications apparatus comprising same |
04/14/2005 | US20050078037 Internal antenna of small volume |
04/14/2005 | US20050078036 Projectile comprising a reception antenna for a satellite navigation receiver |
04/14/2005 | US20050078035 Method for forming radio frequency antenna |
04/14/2005 | US20050078034 Dielectric antenna |
04/14/2005 | US20050077985 High frequency signal transmitter |
04/14/2005 | US20050077757 Motor vehicle roof |
04/14/2005 | DE10345314A1 Vorrichtung sowie Verfahren zum Abstrahlen und/oder zum Empfangen von elektromagnetischer Strahlung Apparatus and methods for radiating and / or receiving electromagnetic radiation |
04/13/2005 | EP1523158A1 Cellular phone, battery pack used for the cellular phone and connector |
04/13/2005 | EP1523064A1 Wide band biconical antenna with an integrated matching system |
04/13/2005 | EP1522125A1 Undersampled microstrip array using multilevel and space-filling shaped elements |
04/13/2005 | EP1522123A1 Antenna with one or more holes |
04/13/2005 | EP1522122A1 Notched-fed antenna |
04/13/2005 | EP1522121A1 Phase-shifting cell for antenna reflector |
04/13/2005 | EP1522120A1 Low-height dual or multi-band antenna, in particular for motor vehicles |
04/13/2005 | EP1468471A4 Enhanced bandwidth single layer current sheet antenna |
04/13/2005 | EP1343223A4 Antenna |
04/13/2005 | EP1181744B1 Vertical polarisation antenna |
04/13/2005 | EP0965150B1 Electronics unit for wireless transfer of signals |
04/13/2005 | CN1606376A Cellular phone, battery pack used for the cellular phone and connection connector |
04/13/2005 | CN1606193A Small-sized broad band vertical depolarized omnidirectional antenna |
04/13/2005 | CN1197199C Medium resonator antenna |
04/13/2005 | CN1197197C Antenna device and communication device comprising such antenna device |
04/12/2005 | US6879849 In-built antenna for mobile communication device |
04/12/2005 | US6879807 Remote access unit for wireless wide-area data networking |
04/12/2005 | US6879294 Dual antenna capable of transmitting and receiving circularly polarized electromagnetic wave and linearly polarized electromagnetic wave |
04/12/2005 | US6879293 Antenna device and electric appliance using the same |