Patents for H01Q 3 - Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an aerial or aerial system (21,949) |
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02/11/2014 | US8648748 Effective marine stabilized antenna system |
02/06/2014 | WO2014022312A1 Low cost, high-performance, switched multi-feed steerable antenna system |
02/06/2014 | WO2014019778A1 Imaging a radar field of view in process automation technology |
02/06/2014 | US20140035780 Antenna device, amplifier and receiver circuit, and radar circuit |
02/05/2014 | EP2692017A1 Multi-beam shape supplementary device |
02/05/2014 | EP2691921A1 Radio-frequency identification tag with activation portion |
02/05/2014 | CN203423255U Mobile terminal antenna system |
02/05/2014 | CN203423248U Mechanical scanning double transceiver type high-power intermediate-frequency coherent dual-polarization radar feeder system |
02/05/2014 | CN203423247U Mechanical scanning double transceiver type high-power coherent dual-polarization radar feeder system |
02/05/2014 | CN203423245U Fine adjustment mechanism and angle adjusting device provided with same |
02/05/2014 | CN103563167A Node in wireless communication system with different functional modes |
02/05/2014 | CN103560324A Variable dielectric constant-based antenna and array |
02/05/2014 | CN103560319A Phase-shifting unit module, manufacturing method thereof, phase-shifting device and antenna |
02/05/2014 | CN103560315A SOTM satellite antenna |
02/04/2014 | US8643559 Triple stagger offsetable azimuth beam width controlled antenna for wireless network |
02/04/2014 | US8643543 Phased array antenna system with intermodulation beam nulling |
01/30/2014 | US20140028523 Antenna device for electromagnetic measurement |
01/30/2014 | US20140028514 Low cost, high-performance, switched multi-feed steerable antenna system |
01/30/2014 | US20140028513 Triple stagger offsetable azimuth beam width controlled antenna for wireless network |
01/30/2014 | DE102012106938A1 Abbildende Erfassung eines Radargesichtsfelds in der Prozessautomatisierungstechnik Imaging radar detection of visual field in process automation technology |
01/29/2014 | EP2690708A2 Phase adjustment device and multi-frequency antenna |
01/29/2014 | EP2689494A2 Method and arrangement for modelling antenna emission characteristics |
01/29/2014 | CN203415690U Common antenna |
01/29/2014 | CN203415686U Medium phase shift module, phase shift unit, feed network and antenna thereof |
01/29/2014 | CN203415685U Small panel antenna servo turntable |
01/29/2014 | CN203415684U Posture adjusting mechanism of large-size antenna main reflection plane |
01/29/2014 | CN103545614A Antenna assembly coordinating manual power transferring and far-end power transferring |
01/29/2014 | CN103545613A Phased-array smart antenna and methods for operating the phased-array smart antenna |
01/29/2014 | CN103545612A Satellite wave beam center estimation method for communication-in-moving system |
01/29/2014 | CN102522631B Double-system antenna tracking system based on spread spectrum and digital guidance |
01/28/2014 | US8638505 Negatively-refractive focusing and sensing apparatus, methods, and systems |
01/28/2014 | US8638504 Emitting and negatively-refractive focusing apparatus, methods, and systems |
01/28/2014 | US8638264 Pivot radar |
01/28/2014 | US8638260 Transmitter beamforming steering matrix processing and storage |
01/23/2014 | WO2014013731A1 Wireless device |
01/23/2014 | US20140024328 Method and Apparatus for the Alignment of a 60 GHz Endfire Antenna |
01/23/2014 | US20140022126 Geodesic Lens Antenna with Azimuth and Elevation Beamforming |
01/23/2014 | US20140022125 Method and apparatus for beam forming and antenna tuning in a communication device |
01/23/2014 | US20140022124 Multi-beam shape supplementary device |
01/23/2014 | US20140022123 System for managing multiple, independently-positioned directional antenna systems mounted on a single vehicle within a wireless broadband network |
01/23/2014 | US20140022116 Digital beam forming using phased array architecture |
01/22/2014 | EP2688141A1 Method and apparatus for beam forming and antenna tuning in a communication device |
01/22/2014 | EP2686967A1 Co-linear mm-wave phased array antenna with end-fire radiation pattern |
01/22/2014 | CN103531885A Four-polarized dual-frequency nested oscillator, dual-frequency antenna and dual-frequency antenna configuration method |
01/22/2014 | CN102394369B Star finder and method for finding star by using same |
01/19/2014 | CA2820251A1 Method and apparatus for beam forming and antenna tuning in a communication device |
01/16/2014 | WO2014011087A1 Lens antenna with electronic beam steering capabilities |
01/16/2014 | WO2014010447A1 Vehicle-mounted communication device, and communication method |
01/16/2014 | WO2014008952A1 An assembly comprising two antennas controllable to output or not output signals |
01/15/2014 | EP2685557A2 Antenna and base station |
01/15/2014 | EP2685276A2 Assembly with at least one rotatable functional unit |
01/15/2014 | CN203398298U 一种天气雷达天线转台 Kind of weather radar antenna turntable |
01/15/2014 | CN203398297U 卫星天线角度调整装置 Satellite antenna angle adjustment device |
01/15/2014 | CN203398296U Telescoping fine adjustment connecting and locking device |
01/15/2014 | CN203398295U Adjustment device used for millimeter wave quasi-optical power synthesis near/far field test |
01/15/2014 | CN203398259U Mechanical type scanning dual-transmitter dual-receiver large-power dual-polarization radar feed system |
01/15/2014 | CN203397182U ARM- and FPGA-based AISG-implemented controller |
01/15/2014 | CN103516896A Graphical user interface apparatus, and system and method for supporting antenna adjustment |
01/15/2014 | CN103516408A Antenna feeder network system |
01/15/2014 | CN103515719A Antenna system for receiving and transmitting wireless signals |
01/15/2014 | CN103515716A Short wave logarithm three-dimensional array antenna system |
01/15/2014 | CN103515707A Rotating system of H-face array short wave logarithm three-dimensional array antenna |
01/15/2014 | CN101785144B Electronically steerable antenna |
01/15/2014 | CN101533954B 天线结构 The antenna structure |
01/14/2014 | US8630581 Repeaters for wireless communication systems |
01/14/2014 | US8629808 Method and system for synthesizing array antennas |
01/14/2014 | US8629807 True time delay phase array radar using rotary clocks and electronic delay lines |
01/14/2014 | US8629762 Radio frequency identification tag location estimation and tracking system and method |
01/14/2014 | US8629761 Selection of an IMD by means of directional antenna |
01/09/2014 | WO2013171291A3 Apparatus and method for accurate and precise positioning of cellular antennas |
01/09/2014 | US20140009338 Antenna apparatus and method for controlling antenna array |
01/09/2014 | US20140009328 Transportable x-band radar having antenna mounted electronics |
01/09/2014 | DE102012013129A1 Broadband-antenna system for communication between mobile carriers and satellites for aeronautical applications, has radiators designed such that centers of beam elements lie at distance smaller than wavelength of transmission frequency |
01/08/2014 | EP2681855A1 Over-the-air test |
01/08/2014 | EP2681801A2 Antenna apparatus and method for reducing background noise and increasing reception sensitivity |
01/08/2014 | CN203386900U 3*3Butler matrix and 5*6Butler matrix |
01/08/2014 | CN203386899U Intelligent antenna |
01/08/2014 | CN203386898U Electric tilt antenna and driving device thereof |
01/08/2014 | CN203386868U Coupling phase shifter |
01/08/2014 | CN203386060U System and hand-held equipment for intensively controlling multi-tunable antenna |
01/08/2014 | CN103503232A Method and system for maritime high speed broadband communication networking |
01/08/2014 | CN103500884A 卫星接收天线 Satellite receiver antenna |
01/08/2014 | CN101743665B Improvements in and relating to reconfigurable antenna |
01/08/2014 | CN101740855B Method for collaboratively designing and mounting antenna |
01/08/2014 | CN101685907B Antenna device with lens or passive element acting as lens |
01/07/2014 | US8624789 Apparatus for adjusting an inclination angle in an antenna |
01/03/2014 | WO2014004131A1 Time-variant antenna enabled by switch capacitor array on silicon |
01/03/2014 | WO2014003791A1 Wireless network with coordinated sectors to mitigate interference |
01/02/2014 | US20140002305 Patch-based proximity sensors, antennas, and control systems to control antennas based on corresponding proximity measures |
01/02/2014 | DE102013010633A1 Eine radarvorrichtung, die mehrere sendekanäle benutzt A radar device which uses a plurality of transmission channels |
01/02/2014 | DE102012012411A1 Flexible Kabelführung Flexible cable management |
01/01/2014 | EP2679053A1 Method and arrangement for reducing power consumption in a communication device |
01/01/2014 | EP2678945A2 Method and apparatus for tuning a communication device |
01/01/2014 | EP2678901A1 Large aperture antenna with narrow angle fast beam steering |
01/01/2014 | CN203377376U A small-size broadband helical antenna |
01/01/2014 | CN103493289A Antenna array and method for synthesizing antenna patterns |
01/01/2014 | CN103491554A Method and device for adjusting intelligent antenna and network equipment |
01/01/2014 | CN103490173A Portable carbon fiber double reverse satellite communication antenna |
01/01/2014 | CN103490172A Deformation reflector antenna phase center correction method based on far field |
01/01/2014 | CN103490166A Phase compensation method of TD intelligent antenna and phase compensation structure of TD intelligent antenna |