Patents
Patents for H01Q 15 - Devices for reflection, refraction, diffraction, or polarisation of waves radiated from an aerial, e.g. quasi-optical devices (7,888)
12/2010
12/28/2010US7859479 Antenna for compact satellite terminal
12/28/2010US7859476 Phase-shifting cell having an analogue phase shifter for a reflectarray antenna
12/23/2010WO2010146387A1 Improvements in or relating to antennas
12/23/2010US20100321266 Antenna Having a Reflector with Coverage and Frequency Flexibility and Satellite Comprising Such an Antenna
12/23/2010US20100321261 Antenna with resonator having a filtering coating and system including such antenna
12/22/2010EP2264830A1 Reflector antenna with variable coverage and operating frequencies and a satellite with such antenna
12/21/2010US7855691 Automotive radar using a metamaterial lens
12/19/2010CA2706764A1 Multi-purpose antenna, satellite equipped with such an antenna and control process for changing the use of such an antenna
12/19/2010CA2706761A1 Multi-frequency flexible coverage reflector antenna and satellite equipped with such an antenna
12/16/2010WO2010144831A2 Segmented antenna reflector
12/16/2010WO2010144170A2 Steering radio frequency beams using negative index metamaterial lenses
12/16/2010WO2010142946A1 An electrically small ultra-wideband antenna for mobile handsets and computer networks
12/16/2010CA2763850A1 An electrically small ultra-wideband antenna for mobile handsets and computer networks
12/15/2010EP2260542A2 Lens for scanning angle enhancement of phased array antennas
12/15/2010CN1525599B Secondary reflector for shf antennae of the cassegrain type
12/15/2010CN101916908A Electronic-control variable polarization system and method of moving communication panel antenna
12/14/2010US7851761 Multi-band terahertz receiver and imaging device
12/09/2010WO2010141548A2 Antenna feed system
12/09/2010DE3824667A1 Switchable high-frequency wave polarization rotation arrangement comprises plate with electrically insulating substrate and conductive plates, where conductive plates are arranged opposite to each other
12/08/2010CN101911389A Axially displaced ellipse antenna system using helix feed for dual polarization
12/08/2010CN101911384A Optically reconfigurable radio frequency antennas
12/02/2010WO2010138731A1 Low loss variable phase reflect array using dual resonance phase-shifting element
12/02/2010WO2010137713A1 Reflectarray
12/02/2010US20100302120 Low Loss Variable Phase Reflect Array Using Dual Resonance Phase-Shifting Element
12/01/2010EP2256866A2 Radiation pattern insulator and multiple antennae system thereof and communication device using the multiple antennae system
12/01/2010EP2255405A2 Furlable shape-memory reflector
11/2010
11/25/2010WO2010085706A3 Compact circularly polarized omni-directional antenna
11/25/2010US20100295753 Reflector
11/25/2010US20100295744 Waveguide Array
11/24/2010EP2254198A1 Process for improving the reflectivity of antenna reflecting surfaces.
11/24/2010CN201655979U Combined type multi-input multi-output antenna module and system thereof
11/24/2010CN201655975U High-precision antenna reflector panel with light high-rigidity structure
11/24/2010CN201655974U Antenna reflector net
11/24/2010CN101895016A Dual-reflector microwave antenna
11/23/2010US7839567 Deployable reflector in the form of a reuleaux triangle for a space observation instrument
11/23/2010US7839353 Arbitrarily shaped deployable mesh reflectors
11/23/2010CA2526683C High gain antenna for wireless applications
11/18/2010WO2010088620A3 Multi-band antenna for simultaneously communicating linear polarity and circular polarity signals
11/18/2010US20100289705 Mountable Antenna Elements for Dual Band Antenna
11/18/2010CA2704531A1 Process for improving the reflectivity of reflective surfaces of antennas
11/17/2010EP2251932A1 Artificial medium
11/16/2010US7834818 Apparatus for attenuating reflections of electromagnetic waves, method for its manufacture and its use
11/11/2010US20100283703 High-gain multi-polarization antenna array module
11/11/2010US20100283655 Active chaff
11/10/2010EP2249433A2 Metamaterial antenna using a magneto-dielectric material
11/10/2010CN201629407U Satellite antenna reflector
11/10/2010CN101884137A Wireless communication system
11/10/2010CN101882712A Nano universal solar satellite television pot and manufacture, installation and use method thereof
11/10/2010CN101227029B Composite material satellite antenna reflection surface and manufacturing process thereof
11/04/2010WO2010125784A1 Structural body, printed board, antenna, transmission line waveguide converter, array antenna, and electronic device
11/04/2010US20100277398 Lens for scanning angle enhancement of phased array antennas
11/02/2010US7826504 Active terahertz metamaterial devices
10/2010
10/28/2010US20100271285 Frequency selective surface structure for multi frequency bands
10/28/2010US20100271284 Electromagnetic compression apparatus, methods, and systems
10/28/2010US20100271278 Bistatic array antenna and method
10/27/2010EP2243194A1 Dielectric antenna
10/27/2010CN101872905A Reflector antenna with double-shell structure
10/27/2010CN101872904A 可变形天线反射面 Deformable antenna reflector
10/27/2010CN101872899A Dish antenna and angle adjustment device thereof
10/27/2010CN101872898A Dish antenna and angle regulation device thereof
10/27/2010CN101872894A Medium resonator antenna with reconfigurable directional diagram and phased array thereof
10/27/2010CN101872884A Satellite dish antenna holder and satellite dish antenna group employing same
10/26/2010US7821473 Gradient index lens for microwave radiation
10/21/2010WO2010120770A1 Multi-beam active phased array architecture
10/21/2010US20100265159 Electromagnetic band gap element, and antenna and filter using the same
10/21/2010US20100265158 Evanescent electromagnetic wave conversion lenses III
10/20/2010CN101867094A Focusing panel antenna
10/12/2010US7812775 Mm-wave fully integrated phased array receiver and transmitter with on-chip antennas
10/12/2010US7812767 Antenna device, array antenna device using the antenna device, module, module array and package module
10/07/2010WO2010112601A1 Radio antenna comprising improved decoupling angles
10/07/2010WO2010112600A1 Radio antenna comprising improved rigidifying means
10/07/2010WO2010112599A1 Radio antenna
10/07/2010US20100253567 Device, system and method of protecting aircrafts against incoming threats
10/07/2010US20100253564 Reducing radar signatures
10/07/2010DE102010005899A1 Radome for distance warning radar, has mold for representing emblem, where emblem is provided with metallic shining layer having metal, and another mold is arranged behind former mold
10/06/2010CN101855583A Electromagnetic antenna reconfigurable by electrowetting
10/06/2010CN101853986A Manufacturing methods of inflatable deployable antenna reflecting surface based on shape memory polymer and reflecting surface film and skin thereof
09/2010
09/30/2010WO2010111187A1 Method and apparatus for shaping a reflector
09/30/2010WO2010109771A1 Portable wireless terminal
09/29/2010EP2232639A1 Antenna assemblies with antenna elements and reflectors
09/29/2010EP2232634A1 Dynamic radiation pattern antenna system
09/29/2010CN201594587U Backward-feed hard-connection dual-polarized antenna
09/29/2010CN1979954B Radio communication antenna fitted with a radome and method of assembling same
09/29/2010CN1682402B Communication system with broadband antenna
09/29/2010CN101849321A Antenna element and array of antenna elements
09/29/2010CN101847786A Reflecting surface of deployable antenna based on shape memory polymer and manufacturing method of skeleton structure thereof
09/28/2010US7804464 Adjustable paneling system for a phasing structure
09/23/2010WO2010105994A2 Method for security purposes
09/23/2010WO2010105993A2 System and method for security purposes
09/22/2010EP2230794A2 Towards Electrical, Integrated Implementations of SIMPL Systems
09/22/2010EP2229601A2 Electromagnetic antenna reconfigurable by electrowetting
09/22/2010CN201590473U Multi-frequency range top absorbing type omni-directional antenna
09/22/2010CN101842936A Sheet material improved for wireless communication, wireless ic tag, and wireless communication system using the same material and tag
09/22/2010CN101098050B Radio wave lens antenna device
09/21/2010CA2532291C Deployable support structure
09/15/2010EP2227839A1 Axially displaced ellipse antenna system using helix feed for dual polarization
09/15/2010CN201584500U High-gain polarized alternating antenna
09/09/2010US20100225563 Dual polarization antenna structure, radome and design method thereof
09/09/2010US20100225562 Broadband metamaterial apparatus, methods, systems, and computer readable media
09/08/2010EP2226897A1 Wireless communication system
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