214436 ⎘
Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices Polarising devices; Polarisation filters
Sub-classes:ADJUSTABLE ELECTROMAGNETIC ARRAY ELEMENT AND INTELLIGENT SURFACE
#2ELECTRONIC DEVICE COMPRISING ANTENNA
#3COMMUNICATION DEVICE
#4ELECTRONIC DEVICE COMPRISING ANTENNA MODULE
#5ELECTRONIC DEVICE COMPRISING ANTENNA MODULE
#6ARTIFICIAL DIELECTRIC MATERIAL, LENS UNIT, FABRICATION METHOD FOR THE LENS UNIT, AND LENS ANTENNA
#7ANTENNA APPARATUS AND ANTENNA SYSTEM
#8APPARATUS, SYSTEM, AND METHOD OF CONTROLLING A POLARIZATION FOR AN ANTENNA
#9RADIOFREQUENCY FILTER
#10RADIOFREQUENCY FILTER
#11RADAR FILL LEVEL MEASURING DEVICE FOR DETECTING THE FILL LEVEL OF A MEDIUM WITH LOW PERMITTIVITY IN A CONTAINER
#12ANTENNA CELL ARRAY
#13METASURFACE UNIT, AND METASURFACE ARRAY ANTENNA AND COMMUNICATION APPARATUS CONTAINING SAME
#14ULTRA-WIDEBAND RECONFIGURABLE REFLECTARRAY ANTENNA
#15Circularly Polarized Antennas And Wearable Devices
#16APPARATUS, SYSTEM, AND METHOD OF CONTROLLING A POLARIZATION OF A COMMUNICATED SIGNAL
#17ANTENNA ASSEMBLY WITH DIRECTIVE ANTENNA FOR USE IN A COMMUNICATION DEVICE
#18Systems and Methods with A Planar Cloverleaf Antenna for The Creation of Circularly Polarized Microwave Fields
#19TRACKING ANTENNA WITH STATIONARY REFLECTOR
#20MULTI-FEED TRACKING ANTENNA WITH STATIONARY REFLECTOR
#21METHOD FOR DRIVING RADIO-WAVE REFLECTOR
#22Horn Antennas With Integrated Feeds
#23CIRCULARLY POLARIZED ANTENNA AND WEARABLE ELECTRONIC DEVICE
#24BEAM FORMING USING AN ANTENNA ARRAY COMPRISING DUAL-POLARIZED ELEMENTS
#25ANTENNA OFFSET PRINCIPAL PLANE SIDELOBES FOR ENHANCED GROUND CLUTTER SUPPRESSION
#26RADIO FREQUENCY (RF) ANTENNAS FOR COMMUNICATION THROUGH WATER, SEA ICE, OR BOTH
#27OPTICAL DEVICE FOR WIRELESS DATA COMMUNICATION
#28Active Phased Array with Integrated Antennas and Circuits on Common Printed Circuit Cards
#29Terahertz Beam Steering Antenna Arrays
#30ANNULAR RADIO-FREQUENCY (RF) ANTENNA SYSTEM FOR GUIDED PROJECTILES
#31ANTENNA DEVICE
#32ANTENNA STRUCTURE AND ELECTRONIC DEVICE
#33VEHICLE PART INTENDED TO BE PLACED FACING AN EMISSION CONE OF A RADAR SENSOR OF THE VEHICLE AND COMPRISING A DEICING SYSTEM
#34TERMINAL ANTENNA
#35ANTENNA DEVICE
#36ANTENNA AND METHOD OF MAKING ANTENNA PART
#37ANTENNA SYSTEM
#38ANTENNA AND ANTENNA SYSTEM FOR SATELLITE COMMUNICATIONS
#39SCANNING TRUE TIME DELAY ARRAY ANTENNA
#40Apparatus and methods for circularly polarized antenna arrays
#41MULTIPLE POLARIZED DISH ANTENNA
#42WIRELESS COMMUNICATION DEVICE
#43RADIOFREQUENCY FILTER AND MANUFACTURING METHOD THEREOF
#44Antenna
#45FILTER AND ANTENNA MODULE
#46BROADBAND FEED NETWORK DEVICE FOR REALIZING LOW AXIAL RATIO CHARACTERISTICS AND A PLANAR ARRAY ANTENNA USING THE SAME
#47Patch Antenna and Electronic Device
#48DUAL-POLARIZATION HIGH-ISOLATION CASSEGRAIN ANTENNA
#49Highly-Integrated Antenna Feed Assembly
#50PATCH ANTENNA
#51Polarization Adaptive Wireless Power Transmission System
#52RADIO-FREQUENCY MODULE AND COMMUNICATION DEVICE
#53RADIO-FREQUENCY MODULE AND COMMUNICATION DEVICE
#54RADIO FREQUENCY MODULE AND COMMUNICATION DEVICE
#55RADIOFREQUENCY MODULE
#56VHF folded structurally integrated antenna for vertical lift aircraft
#57CONTROLLING THE FAR FIELD RADIATION PATTERN OF A METASURFACE ANTENNA USING CONVEX OPTIMIZATION
#58ELECTRONIC DEVICE COMPRISING ANTENNA
#59Method and apparatus for radio signal transmission and reception in communication system
#60Electronic devices with high frequency multimode communication capabilities
#61Antenna having high isolation and low cross-polarization level, base station, and terminal
#62Antenna structure and electronic device using the same
#63Dual-polarization antenna module and electronic device comprising said antenna module
#64Wireless charging transmit end, method, and system
#65Antenna module and communication device carrying the same
#66Reading apparatus
#67Omnidirectional dual-polarized antenna and communications device
#68ANTENNA APPARATUS AND FEED NETWORK THEREOF
#69Electromagnetic wave transmission structure, electromagnetic wave transmission structure array, and electromagnetic wave transmission and shifting method
#70Circular polarization array antenna device
#71Radiofrequency module
#72ANTENNA DEVICE IMPLEMENTING SPATIAL-POLARIZATION SEPARATION OF BEAMS USING QUAD-POLARIZED ANTENNA MODULE ARRAY
#73Antenna and electronic device including same
#74QUADRUPLE-POLARIZED ANTENNA MODULE CAPABLE OF TIME-POLARIZATION ISOLATION
#75Antenna module and communication device equipped with the same
#76Base station antenna
#77Building block for space-based phased array
#78Near-grazing retroreflectors for polarization
#79Polarization adaptive wireless power transmission system
#80Dual-polarized phased array antenna and dual-polarized phased array weather radar
#81Base station antenna
#82Dual-polarized duplex antenna and dual-band base station antenna array composed thereof
#83Sensing radio frequency electromagnetic radiation
#84Photonic crystal receivers
#85Integrated higher order Floquet mode meander line polarizer radome
#86COMMUNICATIONS DEVICE
#87Bump mounted radiating element architecture
#88Radiofrequency module
#89Loop antenna polarization control
#90THERMAL MANAGEMENT METHOD AND APPARATUS FOR HIGH FREQUENCY IC WITH APERTURED HEAT SINK
#91Reflection reducing apparatus
#92Dual-polarized millimeter wave antenna unit, antenna system, and mobile terminal
#93Compact antenna having three-dimensional multi-segment structure
#94Radio frequency transceiver with an antenna having selectable polarization
#95Adaptive polarimetric radar architecture for autonomous driving
#96Horizontal and vertical polarization beamforming in a radar system
#97ANTENNA STRUCTURE AND WIRELESS COMMUNICATION DEVICE USING THE SAME
#98Filter arrangement
#99Radio frequency module and communication device
#100Antenna element, antenna module, and communication device
#101Method and apparatus for heat sinking high frequency IC with absorbing material
#102Polarization adaptive wireless power transmission system
#103Electronics and filter-integrated, dual-polarized transition and radiator for phased array sensors
#104Multiple band polarization rotating phased array element
#105Method and system for display device with integrated polarizer
#106Ultra-sparse dielectric resonant polarizers and associated methods
#107Antenna device
#108Mitigation of polarization mismatch between reflector and feed antennas by feed predistortion
#109Vehicle including antenna apparatus and control method thereof
#110Layered sheet polarizers and isolators having non-dichroic layers
#111Dual polarized horn antenna with asymmetric radiation pattern
#112Planar antenna module
#113Antenna device
#114Cross-link satellite with spherical reflectors
#115Millimeter wave, wideband, wide scan phased array architecture for radiating circular polarization at high power levels
#116Polarizing reflector for multiple beam antennas
#117Near-grazing retroreflectors for polarization
#118Antenna module using transmission line length and electronic device including the same
#119Ultra-wide bandwidth frequency-independent circularly polarized array antenna
#120Open ended waveguide antenna for one-dimensional active arrays
#121Steerable beam antenna with controllably variable polarization
#122Multi-feed dielectric antenna system and methods for use therewith
#123Multi-feed dielectric antenna system with core selection and methods for use therewith
#124Antenna and electronic device
#125Methods, apparatuses, and systems for radio-frequency imaging sensors for advanced fingerprint biometrics and medical imaging
#126Circularly polarised radiating element making use of a resonance in a Fabry-Perot cavity
#127Leaky-wave antenna
#128Compact integrated three-broadside-mode patch antenna
#129Adaptive polarimetric radar architecture for autonomous driving
#130Linear-to-circular polarizer antenna
#131Linear-to-circular polarizer antenna
#132Beam adaptive multi-feed dielectric antenna system and methods for use therewith
#133Linear-to-circular polarizers using cascaded sheet impedances and cascaded waveplates
#134Linear-to-circular polarizers using cascaded sheet impedances and cascaded waveplates
#135RF signal switching, phase shifting and polarization control
#136Antenna system
#137Thermal management method and apparatus for high frequency IC with apertured heat sink
#138Method and apparatus for heat sinking high frequency IC with absorbing material
#139Broadband circularly polarized antenna incorporating non-Foster active loading
#140Bidirectional antenna assembly
#141Surface mounted notch radiator with folded balun
#142Passive radio-frequency redirector device
#143Unit cell of a transmission network for a reconfigurable antenna
#144Millimeter wave imaging devices, and methods of operating millimeter wave imaging devices
#145Method and system for display device with integrated polarizer
#146Antenna array system for producing dual polarization signals
#147Frequency selective multi-feed dielectric antenna system and methods for use therewith
#148Multi-feed dielectric antenna system and methods for use therewith
#149Beam adaptive multi-feed dielectric antenna system and methods for use therewith
#150Multi-feed dielectric antenna system with core selection and methods for use therewith
#151Antenna device, communication device and communication system
#152Antenna module and transceiver
#153Optically transparent microwave polarizer based on quasi-metallic graphene
#154Waveguide power divider, waveguide phase shifter, and polarized antenna using same
#155Broadband circularly polarized patch antenna and method
#156Optimized true-time delay beam-stabilization techniques for instantaneous bandwith enhancement
#157Compact multifrequency dual-polarization radiofrequency exciter for a primary antenna source and a primary antenna source equipped with such a radiofrequency exciter
#158ANTENNA FOR LIGHTING CONTROL AT MESH NETWORKS NODES
#159Luminaire and illumination system
#160Horn antenna device
#161Ground planes for reducing multipath reception by antennas
#162Wire grid device
#163Antenna system employing a rotatable circularly polarized antenna feed
#164Device for receiving microwave radiation
#165Partially dielectric loaded antenna elements for dual-polarized antenna
#166Waveguide device with septum features
#167Circularly polarized global positioning system antenna using parasitic lines
#168Ultra-sparse dielectric resonant polarizers and associated methods
#169Reciprocal circular polarization selective surfaces and elements thereof
#170Wire grid device
#171Wide band array antenna
#172Orthogonal-mode junction coupler and associated polarization and frequency separator
#173Node in a wireless communication network with at least two antenna columns
#174Radio frequency anisotropic patch antenna and polarization selective surface
#175INDOOR SATELLITE COMMUNICATION
#176Wireless charging transmitter and method thereof
#177Phase lag cell and antenna including same
#178Stacked septum polarizer and feed for a low profile reflector
#179Planar horn array antenna
#180Antenna system
#181Antenna for receiving and/or transmitting polarized communication signals
#182Antenna device and array antenna device
#183Antenna array system for producing dual circular polarization signals utilizing a meandering waveguide
#184Antenna system for broadband satellite communication in the GHz frequency range, comprising horn antennas with geometrical constrictions
#185Antenna system for broadband satellite communication in the GHz frequency range, comprising a feeding arrangement
#186Selectable low-gain/high-gain beam implementation for VICTS antenna arrays
#187Antenna system for broadband satellite communication in the GHz frequency range, comprising dielectrically filled horn antennas
#188Feeding apparatus and low noise block down-converter
#189Systems and methods for reconfigurable filtenna
#190Polarization dependent electromagnetic bandgap antenna and related methods
#191Node in a wireless communication network with at least two antenna columns
#192Polarization-diverse antennas and systems
#193Filter antenna
#194Small-size antenna system with adjustable polarization
#195Ultra-wideband dual linear polarized wave waveguide antenna for communication
#196Waveguide polarizers
#197Pressure reconfigured electromagnetic devices
#198Artificial microstructure and artificial electromagnetic material using the same
#199Reciprocal circular polarization selective surfaces and elements thereof
#200Horn antenna with corrugated grating
#201Dual polarization antenna for a mobile communication base station, and multiband antenna system using same
#202Compact four-way transducer for dual polarization communications systems
#203Miniature anti-jam GPS antenna array using metamaterial
#204Compact radiating element having resonant cavities
#205Reflector array antenna with crossed polarization compensation and method for producing such an antenna
#206Conformal hybrid EO/RF aperture
#207WIRELESS COMMUNICATION ANTENNA DEVICE
#208Tunable frequency selective surface
#209SENSOR DEVICE HAVING A VARIABLE AZIMUTHAL DETECTION RANGE FOR A MOTOR VEHICLE
#210Dual polarization antenna structure, radome and design method thereof
#211Waveguide polarizers
#212Method of achieving an opaque or absorption state in a tunable frequency selective surface
#213Configurable bipolarization reflector
#214ANTENNA SLOT WINDOWS FOR ELECTRONIC DEVICE
#215Automotive Radar
#216Tunable frequency selective surface
#217On-vehicle radar
#218Glazing panel with a radiation-reflective coating layer
#219Tunable frequency selective surface
#220Electronically controlled dual polarizer
#221Feed structure and antenna structures incorporating such feed structures
#222Two-layer wide-band meander-line polarizer
#223Dual circular polarization flat plate antenna that uses multilayer structure with meander line polarizer
#224Communicating information using photonic crystal masers
#225Array antenna with dual polarization elements
#226Building block for space-based phased array
#227Dual-polarized, planar slot-aperture antenna element
#228Integrated duplexer and combiner
#229Dual polarized probe coupled radiating element