ClassID:

214477

H01Q19/17 - CPC Classification

Classification description:

Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces wherein the surfaces are concave the primary radiating source comprising two or more radiating elements

Sub-classes:
Recent Application in this class:
#1
20250030158
2025-01-23

SPARSE PHASED-ARRAY-FED FOCUSING APERTURE ANTENNAS WITH REDUCED GRATING LOBES

#2
20240413891
2024-12-12

COVERAGE AREA ADJUSTMENT TO ADAPT SATELLITE COMMUNICATIONS

#3
20240356205
2024-10-24

ULTRA-LOW COST HIGH PERFORMANCE SATELLITE APERTURE

#4
20240063551
2024-02-22

ARRAY-FED REFLECTOR ANTENNA

#5
20230420865
2023-12-28

Multiple-feed antenna system having multi-position subreflector assembly

#6
20230396327
2023-12-07

Coverage area adjustment to adapt satellite communications

#7
20230358860
2023-11-09

ANTENNA ARRAY CALIBRATION DEVICE AND METHOD

#8
20230327344
2023-10-12

Wireless transceiver having a high gain antenna arrangement

#9
20230283698
2023-09-07

ELECTRONIC DEVICE

#10
20230283360
2023-09-07

Coverage area adjustment to adapt satellite communications

#11
20230224024
2023-07-13

Coverage area adjustment to adapt satellite communications

#12
20230147256
2023-05-11

Radar sensor, motor vehicle, and method for operating a radar sensor

#13
20230123894
2023-04-20

Over-the-air measurement system

#14
20230045388
2023-02-09

Radar antenna assembly and radar system

#15
20230041618
2023-02-09

DEVICE FOR MOUNTING CROSS BEAM IN BASE STATION ANTENNA

#16
20230036249
2023-02-02

Multibeam antenna

#17
20230028637
2023-01-26

mmWave dielectric waveguide beam former/redirector

#18
20220399652
2022-12-15

Multibeam antenna comprising direct radiating array and reflector

#19
20220352645
2022-11-03

Antenna, antenna module, and wireless network device

#20
20220352642
2022-11-03

Antenna device and method for designing same

#21
20220352639
2022-11-03

Miniaturized reflector antenna

#22
20220328976
2022-10-13

Antenna

#23
20220247086
2022-08-04

Antenna apparatus, radio transmitter, and antenna diameter adjustment method

#24
20220247084
2022-08-04

Reflector antenna system with movable MIMO multiple feeds and adaptive field focusing method for wireless communication in multipath fading environment

#25
20220200144
2022-06-23

Rotatable antenna system with wireless rotatable interconnect

#26
20220173523
2022-06-02

Multi-band, dual-polarization reflector antenna

#27
20220173495
2022-06-02

Antenna module and electronic device

#28
20220158356
2022-05-19

Wireless transceiver having a high gain antenna arrangement

#29
20220094069
2022-03-24

Method and apparatus for antenna with notched multi-element reflector

#30
20220085851
2022-03-17

Optimized multi-beam antenna array network with an extended radio frequency range

#31
20220052445
2022-02-17

Ultra-low cost high performance satellite aperture

#32
20220021111
2022-01-20

Low profile multi band antenna system

#33
20210320423
2021-10-14

Multiple-feed antenna system having multi-position subreflector assembly

#34
20210305683
2021-09-30

Base station antenna with high performance active antenna system (AAS) integrated therein

#35
20210296780
2021-09-23

Array-fed reflector antenna

#36
20210249788
2021-08-12

Multi-beam reflector antenna for satellite applications

#37
20210211189
2021-07-08

Coverage area adjustment to adapt satellite communications

#38
20210194146
2021-06-24

Multi-band, dual-polarization reflector antenna

#39
20210135347
2021-05-06

Communication antenna and radiation unit thereof

#40
20210091479
2021-03-25

Deployable reflector antenna systems

#41
20210075105
2021-03-11

Vehicle antenna device with side wall lens

#42
20210058116
2021-02-25

Optimized multi-beam antenna array network with an extended radio frequency range

#43
20200412416
2020-12-31

Instantaneous beamforming exploiting user physical signatures

#44
20200274611
2020-08-27

Coverage area adjustment to adapt satellite communications

#45
20200274247
2020-08-27

Dual-polarization rippled reflector antenna

#46
20200251829
2020-08-06

Radio signal transmitting antenna, radio signal receiving antenna, radio signal transmission/reception system, radio signal transmitting meithod, and radio signal receiving method

#47
20200243965
2020-07-30

Band changer and communication system including the band changer

#48
20200235485
2020-07-23

Reflector antenna and antenna alignment method

#49
20200185834
2020-06-11

High-isolation antenna system

#50
20200099128
2020-03-26

Dual-polarized radiating element, antenna, base station, and communications system

#51
20200083613
2020-03-12

Antenna

#52
20200076480
2020-03-05

Optimized multi-beam antenna array network with an extended radio frequency range

#53
20200076077
2020-03-05

Open cavity system for directed amplification of radio frequency signals

#54
20200067196
2020-02-27

Multiple-feed antenna system having multi-position subreflector assembly

#55
20190341690
2019-11-07

True time delay compensation in wideband phased array fed reflector antenna systems

#56
20190319332
2019-10-17

Antenna reflective net and antenna reflective net mounting structure

#57
20190296445
2019-09-26

Reflection mirror antenna device

#58
20190296435
2019-09-26

Dual-band antenna module

#59
20190288405
2019-09-19

Antenna device

#60
20190280391
2019-09-12

Reflector antenna arrangement

#61
20190260136
2019-08-22

Antenna apparatus

#62
20190252794
2019-08-15

Wireless communication device and antenna device

#63
20190252793
2019-08-15

Multi-beam antenna (variants)

#64
20190252790
2019-08-15

Multi-beam antenna (variants)

#65
20190238191
2019-08-01

Optimized multi-beam antenna array network with an extended radio frequency range

#66
20190207320
2019-07-04

Multisat shaped reflector antenna

#67
20190199002
2019-06-27

Measurement system and method comprising a compact antenna range reflector

#68
20190190146
2019-06-20

Wide scan phased array fed reflector systems

#69
20190181920
2019-06-13

Optimized multi-beam antenna array network with an extended radio frequency range

#70
20190157734
2019-05-23

Waveguide device with septum features

#71
20190149251
2019-05-16

Radio communication system, receiving apparatus, correction apparatus, antenna correction method and program

#72
20190115975
2019-04-18

Hybrid analog/digital beam forming rain fade mitigation

#73
20190067824
2019-02-28

Microwave antenna module for space applications including a hybrid transmit/receive module of package on package type

#74
20190028165
2019-01-24

Transmission device, reception device, transmission method, and reception method

#75
20190027835
2019-01-24

Methods and apparatus for manufacture and in-space assembly of antennas

#76
20190020118
2019-01-17

Antenna apparatus

#77
20190006768
2019-01-03

Multi-band, dual-polarization reflector antenna

#78
20180375214
2018-12-27

Dual-polarization rippled reflector antenna

#79
20180366823
2018-12-20

Antenna

#80
20180358681
2018-12-13

Transmission and emission assembly for multibeam antenna and multibeam antenna

#81
20180287263
2018-10-04

Radio signal transmitting antenna, radio signal receiving antenna, radio signal transmission/reception system, radio signal transmitting method, and radio signal receiving method

#82
20180269589
2018-09-20

DUAL-POLARIZED ANTENNA

#83
20180269588
2018-09-20

Multiple-feed antenna system having multi-position subreflector assembly

#84
20180269577
2018-09-20

Multiband antenna and wireless communication device

#85
20180248269
2018-08-30

Reflector antenna and antenna alignment method

#86
20180248256
2018-08-30

Antenna system

#87
20180183155
2018-06-28

Mechanical architecture of a beam former for single-reflector MFPB antenna with feed sharing in two dimensions of space and method for producing the beam former

#88
20180183153
2018-06-28

Multiple-feed antenna system having multi-position subreflector assembly

#89
20180175931
2018-06-21

Architecture of deployable feed cluster, compact antenna and satellite including such an architecture

#90
20180159247
2018-06-07

Antenna arrays with common phase centers

#91
20180123259
2018-05-03

Flight interference apparatus

#92
20180097292
2018-04-05

Cavity-backed radiating element and radiating array including at least two radiating elements

#93
20180097291
2018-04-05

Antenna device

#94
20180076519
2018-03-15

Reconfigurable RF front end circuit for a multi-beam array fed reflector antenna system

#95
20180058826
2018-03-01

High power microwave weapon system

#96
20180048066
2018-02-15

Waveguide transition structure for receiving satellite signals

#97
20180013204
2018-01-11

Imaging array fed reflector

#98
20170338554
2017-11-23

Reflector antenna and reflector antenna feed

#99
20170317809
2017-11-02

Systems and methods of antenna design for full-duplex line of sight transmission

#100
20170317724
2017-11-02

Instantaneous beamforming exploiting user physical signatures

#101
20170264020
2017-09-14

Satellite ground terminal utilizing frequency-selective surface subreflector

#102
20170244170
2017-08-24

Method for achieving multiple beam radiation vertical orthogonal field coverage by means of multiple feed-in dish antenna

#103
20170222327
2017-08-03

Multifocal phased array fed reflector antenna

#104
20170170561
2017-06-15

Dual-polarized, dual-band, compact beam forming network

#105
20170131399
2017-05-11

Two-way coded aperture three-dimensional radar imaging

#106
20170125913
2017-05-04

Millimeter wave spatial crossbar for a millimeter-wave connected data center

#107
20170047661
2017-02-16

Waveguide device with septum features

#108
20170005415
2017-01-05

Multiple-feed antenna system having multi-position subreflector assembly

#109
20160344107
2016-11-24

Tracking antenna system having multiband selectable feed

#110
20160315396
2016-10-27

Structural antenna module incorporating elementary radiating feeds with individual orientation, radiating panel, radiating array and multibeam antenna comprising at least one such module

#111
20160294069
2016-10-06

Structure of a parabolic antenna

#112
20160285170
2016-09-29

Antenna and complex antenna

#113
20160268684
2016-09-15

True time delay compensation in wideband phased array fed reflector antenna systems

#114
20160261044
2016-09-08

Phased array feeder (PAF) for point to point links

#115
20160141764
2016-05-19

Source for parabolic antenna

#116
20160099503
2016-04-07

Low noise block converter and outdoor unit

#117
20160079680
2016-03-17

A DISH-SHAPED ELEMENT, AN ANTENNA COMPRISING THE DISH-SHAPED ELEMENT AND A METHOD OF PROVIDING A DISH-SHAPED ELEMENT

#118
20160028163
2016-01-28

Antenna apparatus

#119
20160006465
2016-01-07

Antenna for receiving and/or transmitting polarized communication signals

#120
20150372398
2015-12-24

Method and Apparatus for Generating Electromagnetic Beams

#121
20150295640
2015-10-15

Broadband satellite payload architecture

#122
20150288064
2015-10-08

Switchable antenna

#123
20150222024
2015-08-06

Tracking antenna system adaptable for use in discrete radio frequency spectrums

#124
20150207237
2015-07-23

Reflector antenna device

#125
20150138018
2015-05-21

Array-fed reflector antenna device and method of controlling this device

#126
20150097727
2015-04-09

Low cost cableless ground station antenna for medium earth orbit satellite communication systems

#127
20150084820
2015-03-26

Compact asymmetrical double-reflector antenna

#128
20150061930
2015-03-05

True time delay compensation in wideband phased array fed reflector antenna systems

#129
20150022406
2015-01-22

Method and system for multi-service reception

#130
20140375528
2014-12-25

Millimeter wave spatial crossbar for a millimeter-wave-connected data center

#131
20140361924
2014-12-11

On-board meteorological radar having a rotating antenna

#132
20140335780
2014-11-13

Systems and methods for directing communication signals to mobile platforms

#133
20140333498
2014-11-13

Multibeam source

#134
20140225798
2014-08-14

Reflector antenna for a synthetic aperture radar

#135
20140203995
2014-07-24

Creating low cost multi-band and multi-feed passive array feed antennas and low-noise block feeds

#136
20140197986
2014-07-17

Satellite reception assembly with phased horn array

#137
20140105329
2014-04-17

Array system for segmenting signals and generating a complex waveform at a focal point using recombination of segmented signals

#138
20140028514
2014-01-30

Low cost, high-performance, switched multi-feed steerable antenna system

#139
20140022138
2014-01-23

Multibeam transmitting and receiving antenna with multiple feeds per beam, system of antennas and satellite telecommunication system containing such an antenna

#140
20130187830
2013-07-25

Planar array feed for satellite communications

#141
20130162493
2013-06-27

Phased array feeder (PAF) for point to point links

#142
20130076583
2013-03-28

MULTIPLE FEED ANTENNA OPERATING AT SIGNIFICANTLY DIFFERING FREQUENCIES

#143
20130021195
2013-01-24

Projectile detection system

#144
20120306698
2012-12-06

Planar array feed for satellite communications

#145
20120274507
2012-11-01

ARCHITECTURE AND METHOD FOR OPTIMAL TRACKING OF MULTIPLE BROADBAND SATELLITE TERMINALS IN SUPPORT OF IN THEATRE AND RAPID DEPLOYMENT APPLICATIONS

#146
20120242539
2012-09-27

Antenna system for low-earth-orbit satellites

#147
20120182195
2012-07-19

MULTI-FEED ANTENNA SYSTEM FOR SATELLITE COMMUNICATIONS

#148
20120123752
2012-05-17

Determination method and apparatus for the number of multi-feed elements in multi-beam antenna

#149
20120119932
2012-05-17

Radar module

#150
20120105293
2012-05-03

Horn antenna and system for transmitting and/or receiving radio frequency signals in multiple frequency bands

#151
20120092224
2012-04-19

Multilayer pillbox type parallel-plate waveguide antenna and corresponding antenna system

#152
20120081266
2012-04-05

Adjustable electromagnetic energy collimator

#153
20120081263
2012-04-05

Position adjustment device and satellite antenna thereof

#154
20120076498
2012-03-29

Hybrid analog-digital phased MIMO transceiver system

#155
20120075149
2012-03-29

Multi-beam telecommunication antenna onboard a high-capacity satellite and related telecommunication system

#156
20120007769
2012-01-12

Method of automatic target angle tracking by sum-and-difference monopulse radar and device therefore

#157
20110307916
2011-12-15

Backwards-compatible frequency translation module for satellite video delivery

#158
20110267251
2011-11-03

Wide angle multibeams

#159
20110235572
2011-09-29

Transceiver single cable protocol system and method

#160
20110227804
2011-09-22

Enhanced band multiple polarization antenna assembly

#161
20110193763
2011-08-11

Receiver cover

#162
20110181479
2011-07-28

Method and apparatus for tri-band feed with pseudo-monopulse tracking

#163
20110171901
2011-07-14

MULTIPLE FEED ANTENNA AND METHODS OF USING SAME

#164
20110095953
2011-04-28

Metamaterial lens feed for multiple beam antennas

#165
20110018758
2011-01-27

Antenna feed assembly

#166
20110012801
2011-01-20

Multi-feed antenna system for satellite communications

#167
20100321261
2010-12-23

Antenna with resonator having a filtering coating and system including such antenna

#168
20100309050
2010-12-09

Antenna with shared feeds and method of producing an antenna with shared feeds for generating multiple beams

#169
20100156721
2010-06-24

MILLIMETER-WAVE INDOOR WIRELESS PERSONAL AREA NETWORK WITH CEILING REFLECTOR AND METHODS FOR COMMUNICATING USING MILLIMETER-WAVES

#170
20100117893
2010-05-13

Reflector Antenna for the Reception and Transmission of Signals From and to Satellites

#171
20100097289
2010-04-22

Receiver Cover

#172
20100097288
2010-04-22

Satellite antenna with holder assembly for holding LNBF

#173
20090315794
2009-12-24

Millimeter-wave chip-lens array antenna systems for wireless networks

#174
20090295668
2009-12-03

Enhanced band multiple polarization antenna assembly

#175
20090262037
2009-10-22

Space segment payload architecture for mobile satellite services (MSS) systems

#176
20090251369
2009-10-08

Antenna system having feed subarray offset beam scanning

#177
20090219903
2009-09-03

Millimeter-wave reflector antenna system and methods for communicating using millimeter-wave signals

#178
20090201213
2009-08-13

Versatile wideband phased array FED reflector antenna system and method for varying antenna system beamwidth

#179
20090174601
2009-07-09

System and method for antenna tracking

#180
20090033575
2009-02-05

SYSTEM AND METHOD FOR ANTENNA TRACKING

#181
20090015503
2009-01-15

Multi-beam-reflector dish antenna system and method for production thereof

#182
20090002245
2009-01-01

Dual offset reflector system utilizing at least one gimbal mechanism

#183
20080303736
2008-12-11

Array antenna with shaped reflector(s), highly reconfigurable in orbit

#184
20080278397
2008-11-13

Multi-beam and multi-band antenna system for communication satellites

#185
20080246677
2008-10-09

Enclosed mobile/transportable motorized antenna system

#186
20080186242
2008-08-07

Enclosed mobile/transportable satellite antenna system

#187
20080169994
2008-07-17

ANTENNA DEVICE

#188
20080117116
2008-05-22

Method and apparatus for receiving dual band signals from an orbital location using an outdoor unit with a concentric antenna feed

#189
20080062056
2008-03-13

Angular diversity antenna system and feed assembly for same

#190
20080042917
2008-02-21

Antenna device, array antenna device using the antenna device, module, module array and package module

#191
20070195006
2007-08-23

Enhanced back assembly for Ka/Ku ODU

#192
20070188395
2007-08-16

Antenna device

#193
20070182654
2007-08-09

Reconfigurable payload using non-focused reflector antenna for HIEO and GEO satellites

#194
20070146223
2007-06-28

Tri-head KaKuKa feed for single-offset dish antenna

#195
20070115195
2007-05-24

Method and device for TV receiving and internet transreceiving on a satellite antenna

#196
20070018900
2007-01-25

Multi-beam and multi-band antenna system for communication satellites

#197
20060225104
2006-10-05

Power balancing signal combiner

#198
20060225099
2006-10-05

Backwards-compatible frequency translation module for satellite video delivery

#199
20060214868
2006-09-28

High resolution orientation adjusting arrangement for feed assembly

#200
20060187137
2006-08-24

Satellite ground station antenna with wide field of view and nulling pattern using surface waveguide antennas

#201
20060181473
2006-08-17

Dual band feed window

#202
20060181472
2006-08-17

Multiple beam feed assembly

#203
20060132378
2006-06-22

Multibeam antenna with photonic bandgap material

#204
20060128336
2006-06-15

Satellite ground station to receive signals with different polarization modes

#205
20060125713
2006-06-15

Multiple-beam antenna with photonic bandgap material

#206
20060125704
2006-06-15

Electronically scanning direction finding antenna system

#207
20060097917
2006-05-11

Frequency multiband antenna with photonic bandgap material

#208
20060092076
2006-05-04

Patch array feed for an automotive radar antenna

#209
20060077097
2006-04-13

Antenna beam steering and tracking techniques

#210
20060012538
2006-01-19

Satellite ground station antenna with wide field of view and nulling pattern

#211
20050285773
2005-12-29

Forward-looking radar system

#212
20050259025
2005-11-24

Small wave-guide radiators for closely spaced feeds on multi-beam antennas

#213
20050162330
2005-07-28

Tri-head KaKuKa feed for single-offset dish antenna

#214
20050140563
2005-06-30

Triple-band offset hybrid antenna using shaped reflector

#215
20050140558
2005-06-30

Offset hybrid antenna using focuser

#216
20050128144
2005-06-16

Device for emitting and receiving electromagnetic radiation

#217
20050110694
2005-05-26

Co-located multi-band antenna

#218
20050088356
2005-04-28

Receiving antenna for multibeam coverage

#219
20050068251
2005-03-31

Multi-beam antenna

#220
20050057428
2005-03-17

Dish antenna rotation apparatus

#221
20050052333
2005-03-10

Multi-beam and multi-band antenna system for communication satellites

#222
20050040989
2005-02-24

Antenna system and method for manufacturing same

#223
20050030249
2005-02-10

Antenna arrangement with adjustable radiation pattern and method of operation

#224
20050030248
2005-02-10

Antenna arrangement

#225
17495700
2024-01-23

Phased array feed reflector collar and paraconic ground plane

#226
17358187
2021-12-07

Dual-band (S and C) sub-reflectors for frequency-reuse types of satellite communication systems for commercial and defense applications

#227
16993732
2022-07-19

Electronically reconfigurable antenna

#228
16697755
2020-07-14

Imaging reflector antenna system and method

#229
16504984
2020-03-10

Imaging reflector antenna system and method