Patents
Patents for H01Q 25 - Aerials or aerial systems providing at least two radiating patterns (4,128)
08/2012
08/02/2012DE102012001069A1 Erfassungsensor Detection sensor
08/01/2012EP2481246A1 Method and arrangement in a telecommunication system
07/2012
07/26/2012US20120188901 Time division duplex wireless network and associated method using connection modulation groups
07/18/2012EP2476291A1 Hub base station
07/18/2012CN102593589A Single pulse wide angle electric scanning reflective array antenna
07/11/2012EP2474436A2 Switched Beam Antenna Architecture
07/11/2012CN102576936A Methods for reducing near-field radiation and specific absorption rate (SAR) values in communications devices
07/05/2012WO2012089384A1 Radar sensor for motor vehicles
07/05/2012DE102010064346A1 Radarsensor für Kraftfahrzeuge Radar sensor for motor vehicles
07/04/2012EP2472673A1 Antenna device and communications device
07/04/2012CN102544774A Multimode resonant antenna system
07/04/2012CN102544773A Multi-module common antenna and POS (Point of Sale) machine comprising the same
07/04/2012CN102544772A System of multi-beam antennas
07/04/2012CN101304113B Antenna
07/03/2012US8212733 Signal receiver and frequency down converter thereof
06/2012
06/28/2012WO2012088465A1 Electromagnetic patch antenna repeater with high isolation
06/28/2012WO2012087208A1 Antenna arrangement for a radar system
06/20/2012EP1792203B1 Monostatic planar multibeam radar sensor
06/20/2012CN102509897A Planar double-helix array of double-frequency dual-polarization base-station antenna
06/19/2012US8204438 RF ID tag reader utilizing a scanning antenna system and method
06/13/2012EP2463958A1 Compact system of multi-beam antennas
06/13/2012EP2463957A1 System of multi-beam antennas
06/07/2012WO2012071848A1 Multi-input multi-output antenna system
06/06/2012EP2460225A2 Monopulse spiral mode antenna combining
06/06/2012CN102487161A Antenna structure and multi-beam antenna array using same
05/2012
05/30/2012EP2457286A1 System and method for improving mimo performance of vehicular based wireless communications
05/30/2012CN1653643B Method of controlling transmission in a radio system
05/23/2012EP2456009A1 Alignment system
05/16/2012CN1985187B Monopulse radar apparatus and antenna switch
05/10/2012WO2012059025A1 Multi-band and multi-mode antenna system and method
05/09/2012EP2449628A1 Dual-polarisation communication antenna for mobile satellite links
05/09/2012EP2449627A1 Method and apparatus for forming a beam
05/09/2012EP1523785B1 Common aperture antenna
05/08/2012US8174442 Phased array antenna system with variable electrical tilt
05/02/2012EP2446507A1 Method of helping to steer an antenna, power-assisted steering antenna using this method and mobile terminal comprising such an antenna
05/02/2012CN102439786A An improved antenna arrangement
04/2012
04/26/2012US20120098695 Antenna arrangement
04/25/2012CN102427171A Ka波段平板缝隙阵天线单脉冲馈电网络 Ka-band flat slot array antenna monopulse feed network
04/19/2012WO2012049476A1 Lte antenna pair for mimo/diversity operation in the lte/gsm bands
04/19/2012CA2813872A1 Lte antenna pair for mimo/diversity operation in the lte/gsm bands
04/18/2012CN101783444B 一种多极化天线系统 One kind of multi-polarization antenna system
04/12/2012WO2012048343A1 Antenna having active and passive feed networks
04/11/2012EP2438648A1 System for controlling a radiation pattern of a directional antenna
04/04/2012EP2436084A1 An improved antenna arrangement
04/04/2012EP2436036A1 Miniature phase-corrected antennas for high resolution focal plane thz imaging arrays
03/2012
03/28/2012EP2434578A1 Antennal system with two grids of spots with nested complementary meshes
03/28/2012CN102394377A Millimeter wave linearly polarized vehicle-mounted fanned beam antenna
03/28/2012CN102394376A Millimeter wave circularly polarized one-dimensional sum-difference vehicle-mounted communication antenna
03/27/2012CA2523843C Satellite with multi-zone coverage by means of beam diversion
03/22/2012WO2012035316A1 Improvements in or relating to millimeter and sub-millimeter wave radar-radiometric imaging
03/22/2012US20120068907 Antenna arrangement
03/22/2012CA2811029A1 Improvements in or relating to millimeter and sub-millimeter wave radar-radiometric imaging
03/14/2012EP2429036A1 Increased capacity multi-beam telecommunication antenna on board of a satellite and an associated telecommunication system
03/14/2012EP2429033A1 Multiple-frequency solutions for remote access system
03/07/2012CN102369634A Multi-beam antenna apparatus
02/2012
02/09/2012WO2012016941A1 Broadband antenna and radio base station system for processing at least two frequency bands or radio standards in a radio communications system
02/02/2012WO2012014951A1 Antenna device
02/01/2012CN202134650U 防雷美化天线 Lightning beautification antenna
02/01/2012CN102341962A Antenna device and communications device
01/2012
01/31/2012US8106826 Antenna arrangement
01/24/2012CA2579113C Differentially fed planar dipole antenna
01/19/2012WO2012008946A1 Multiple input - multiple output antenna module
01/18/2012EP2408062A1 Multiple input - multiple output antenna module
01/11/2012EP1730811B1 An antenna with partially spherical dielectric lenses
12/2011
12/29/2011US20110317625 Antenna Diversity
12/22/2011US20110312269 Repeaters for wireless communication systems
12/21/2011EP1654560B1 Security system with mm-wave imaging
12/07/2011EP2393156A1 Multi-beam antenna apparatus
11/2011
11/23/2011CN202050057U Novel S-frequency band reflection cavity feed source antenna
11/23/2011CN1898838B Directivity majorization for short range wireless mobile communication systems
11/17/2011WO2011141210A1 Driver assistance device for a vehicle, vehicle and method for operating a radar unit
11/16/2011EP2387100A1 A metal cover for a radio communication device
11/16/2011EP1050925B1 Multi-primary radiator, down converter and multibeam antenna
10/2011
10/26/2011EP1906690B1 Antenna apparatus and wireless cellular network
10/13/2011WO2011126666A1 An rf feed network for modular active aperture electronically steered arrays
10/13/2011CA2793316A1 An rf feed network for modular active aperture electronically steered arrays
10/12/2011CN102217141A Antenna device and base station device
10/06/2011DE102010003646A1 Antennenanordnung für Fahrzeuge zum Senden und Empfangen An antenna arrangement for vehicles for transmitting and receiving
10/05/2011CN101351725B Electromagnetic lens antenna device for bistatic radar
09/2011
09/29/2011WO2011118462A1 Antenna and integrated antenna
09/29/2011WO2011117003A1 Microwave scanner
09/29/2011WO2011116862A1 Multi-beamforming deviceg
09/29/2011DE102010003327A1 Mikrowellenscanner Microwave scanner
09/27/2011US8027315 Antenna diversity
09/21/2011CN201985255U 一种可用于排气管美化的宽带双极化天线 Which can be used to beautify the exhaust pipe broadband dual-polarized antenna
09/21/2011CN101288289B Portable wireless device
09/14/2011CN102185182A Circularly polarized multimode wideband antenna and microstrip power division phase shift network
09/07/2011EP2363918A1 Antenna device and base station device
09/07/2011EP2363729A1 Channel formatter that can be reconfigured for an array antenna
08/2011
08/30/2011US8010042 Repeaters for wireless communication systems
08/24/2011EP2360780A2 User terminal antenna arrangement for multiple-input multiple-output communications
08/24/2011EP2359435A2 Compact multibeam reflector antenna
08/18/2011WO2011098173A1 Radar sensor
08/17/2011CN102157801A Frequency-reconfigured built-in antenna
08/17/2011CN102157787A Planar array microwave antenna for dual-beam traffic information detection radar
08/04/2011WO2011094121A1 Method and apparatus for tri-band feed with pseudo-monopulse tracking
08/03/2011CN102144333A Antenna reflector
07/2011
07/27/2011EP2347531A1 Over-the-air test
07/20/2011EP2345183A1 Over-the-air test
07/14/2011WO2011083712A1 Antenna device and communications device
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