Patents for H01Q 19 - Combinations of primary active aerial elements and units with secondary devices, e.g. with quasi-optical devices, for giving the aerial a desired directional characteristic (10,176) |
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04/03/2013 | CN202855903U Discone antenna used for transformer partial discharge monitoring |
04/03/2013 | CN202855893U Left-handed material based X-waveband dual-band dielectric resonator antenna |
04/03/2013 | CN103022728A Method for designing partial-feed paraboloid multi-beam antenna feed array |
04/03/2013 | CN103022723A Small flat ring focus parabolic antenna |
04/03/2013 | CN103022719A Vehicle-borne STOM (satcom on the move) array antenna with gain increased by lightweight dielectric lens |
04/03/2013 | CN103022705A Dielectric loaded wideband miniature dual circularly polarized antenna |
04/03/2013 | CN103022699A Satellite-borne sparse phased-array multi-beam antenna with reflector |
04/03/2013 | CN103022646A Full-airspace-covering high-gain circularly polarized antenna |
04/03/2013 | CN103022641A Base station antenna applicable to multi-system communication and wideband dual-polarized oscillator of base station antenna |
04/03/2013 | CN103022636A Mobile wireless communications device including electrically conductive and electrically floating beam shaping elements and related methods |
04/03/2013 | CN103022631A Aerating type portable parabolic reflector antenna |
04/03/2013 | CN103020391A Design method for plant reflection array antennas |
04/03/2013 | CN101752669B Broadband high-efficiency indoor directional antenna |
04/03/2013 | CN101697382B Reflecting plate-equipped planar antenna |
04/02/2013 | CA2393949C Low cost high performance antenna for use in interactive satellite terminals |
03/28/2013 | US20130076581 Antenna lens comprising a dielectric component diffractive suitable shaping a wavefront microwave |
03/28/2013 | US20130076579 Multi-Band Wireless Terminals With Multiple Antennas Along An End Portion, And Related Multi-Band Antenna Systems |
03/28/2013 | DE102011114290A1 Golf hole distance measuring device has electronic module that computes time of emission of primary signal to arrival of secondary signal in antenna so as to calculate distance of flag pole |
03/27/2013 | EP2573872A1 Lens antenna comprising a diffractive dielectric component able to shape a hyperfrequency wave front. |
03/27/2013 | EP2573868A1 Multiple feed antenna operating at significantly differing frequencies |
03/27/2013 | CN202839966U Signal receiving performance enhancing structure of navigation antenna |
03/27/2013 | CN202839965U Orientation MIMO antenna |
03/27/2013 | CN202839964U 90-degree-horizontal direction-based base station antenna capable of improving front-back radiation ratio |
03/27/2013 | CN202839949U LTE broadband dual-polarization antenna oscillator |
03/27/2013 | CN202839945U Dual-polarized radiation unit |
03/27/2013 | CN202839938U Airborne antenna |
03/27/2013 | CN1650468B 平行板波导结构 Parallel-plate waveguide structure |
03/27/2013 | CN103001005A Device and mobile terminal for lowering specific absorption rate of electromagnetic radiation |
03/27/2013 | CN103001004A Radiating element |
03/27/2013 | CN103000994A Micro-strip antenna unit and array thereof |
03/27/2013 | CN103000987A High-gain broadband omnidirectional antenna |
03/27/2013 | CN102480036B 基站天线 Base station antenna |
03/27/2013 | CN102480031B Feedback type radar antenna |
03/27/2013 | CN101872905B Reflector antenna with double-shell structure |
03/27/2013 | CN101409384B Printing type monopole intelligent antenna applying for wireless network bridge |
03/27/2013 | CN101212079B Antenna apparatus |
03/26/2013 | US8405567 Method and apparatus for controlling radiation direction of small sector antenna |
03/21/2013 | WO2013006788A3 Folded patch antenna platform |
03/21/2013 | WO2011160649A3 A low wind load lightweight foldable / deployable base station antenna for mobile tv, wimax, cdma and gsm |
03/21/2013 | US20130069832 Mmw low sidelobe constant beamwidth scanning antenna system |
03/21/2013 | US20130069813 Antenna beam control elements, systems, architectures, and methods for radar, communications, and other applications |
03/20/2013 | EP2569824A2 Dual circularly polarized antenna |
03/20/2013 | CN202817179U Indoor MIMO antenna |
03/20/2013 | CN202817163U Base station antenna |
03/20/2013 | CN202817162U 天线 Antenna |
03/20/2013 | CN202817156U TD-LTE ceiling antenna |
03/20/2013 | CN102983414A Reflective array antenna |
03/20/2013 | CN102983413A Reflective array antenna |
03/20/2013 | CN102983412A Reflective array antenna |
03/20/2013 | CN102983410A Reflective array face and reflective array antenna |
03/20/2013 | CN102983389A Antenna unit |
03/20/2013 | CN101895014B Double-frequency broadband wall-mounted antenna |
03/20/2013 | CN101872884B Satellite dish antenna holder and satellite dish antenna group employing same |
03/20/2013 | CN101814660B Flat plate reflective array antenna |
03/20/2013 | CN101752670B Ultra-wide-band ceiling type omnidirectional antenna |
03/20/2013 | CN101707290B Coupling air transmission antenna structure |
03/19/2013 | US8400231 High-frequency coupler and communication device |
03/14/2013 | US20130063322 Multi-layer highly rf reflective flexible mesh surface and reflector antenna |
03/13/2013 | EP2568534A2 Antenna devie and method of setting resonant frequency of antenna device |
03/13/2013 | EP2568417A2 Antenna device and method of setting resonant frequency of antenna device |
03/13/2013 | CN202798827U Structure design improving wireless performance of mobile phone and mobile phone |
03/13/2013 | CN202797292U Reflecting board of base station antennae and base station antenna |
03/13/2013 | CN202797262U Broadband loose-coupling phased-array feed-source unit |
03/13/2013 | CN102969575A Multi-frequency array antenna |
03/13/2013 | CN102480063B Offset satellite television antenna and satellite television receiving system thereof |
03/13/2013 | CN102480061B Antenna based meta-material and method for generating working wavelengths of meta-material panel |
03/13/2013 | CN102480050B Antenna of base station |
03/13/2013 | CN102480049B 基站天线 Base station antenna |
03/13/2013 | CN102480048B Base station antenna |
03/13/2013 | CN102480046B 基站天线 Base station antenna |
03/13/2013 | CN102480040B Offset-feed type satellite television antenna and satellite television receiving system thereof |
03/13/2013 | CN102480032B Offset feed type radar antenna |
03/13/2013 | CN102480029B Offset-feed type radar antenna |
03/13/2013 | CN102480026B Feed-forward type radar antenna |
03/13/2013 | CN102480025B Feed-forward type radar antenna |
03/13/2013 | CN102480024B Feed-backward type radar antenna |
03/13/2013 | CN101542838B Antennas based on metamaterial structures |
03/12/2013 | US8395558 Millimeter-wave reflector antenna system and methods for communicating using millimeter-wave signals |
03/12/2013 | US8395550 Micro strip antenna |
03/07/2013 | WO2013032557A1 Low sidelobe reflector antenna |
03/07/2013 | WO2013031396A1 Antenna device |
03/07/2013 | WO2013029327A1 Base station antenna |
03/07/2013 | WO2012177437A4 Antenna configuration |
03/07/2013 | US20130057444 Controlled illumination dielectric cone radiator for reflector antenna |
03/06/2013 | EP2565985A1 Dual-polarized microstrip antenna |
03/06/2013 | EP2565984A1 Primary radiator and antenna apparatus |
03/06/2013 | CN202772258U Ultra-wideband Quari-Yagi antenna |
03/06/2013 | CN102959798A Rotary drive apparatus and radio wave lens antenna apparatus |
03/06/2013 | CN102956989A Method for designing low-frequency electric field test antenna |
03/06/2013 | CN102956988A Mobile satellite television receiving system |
03/06/2013 | CN102956981A Off-set type satellite television antenna and satellite television receiving system |
03/06/2013 | CN102956980A Feed-forward satellite television antenna and satellite television receiving system with same |
03/06/2013 | CN102956979A Feedback satellite television antenna and satellite television receiving system with same |
03/06/2013 | CN102956976A Antenna and feed source assembly thereof |
03/06/2013 | CN102956961A Planar directional antenna |
03/06/2013 | CN102956939A Dual-frequency wave guide tube |
03/06/2013 | CN102954327A Television set base with satellite antenna function |
03/06/2013 | CN101982899B S/X dual-band dual-polarized microstrip dipole/laminated patch antenna array |
03/06/2013 | CN101505007B Radiation element structure for wind band dual polarization antenna |
03/05/2013 | US8390521 Antenna array for a radar transceiver and circuit configuration for supplying an antenna array of such a radar transceiver |