ClassID:

214517

H01Q21/10 - CPC Classification

Classification description:

Antenna arrays or systems; Arrays of individually energised antenna units similarly polarised and spaced apart the units being spaced along or adjacent to a rectilinear path Collinear arrangements of substantially straight elongated conductive units

Recent Application in this class:
#1
20260058377
2026-02-26

DIRECTIONAL ANTENNA ARRAY

#2
20260011930
2026-01-08

HORIZONTALLY-POLARIZED OMNIDIRECTIONAL ANTENNA WITH BROADBAND AMPLITUDE TAPER

#3
20250070459
2025-02-27

ANTENNA APPARATUS HAVING HEAT DISSIPATION FEATURES

#4
20240283167
2024-08-22

ANTENNA DEVICE AND COMMUNICATION SYSTEM

#5
20240275021
2024-08-15

ROOF CORRAL FOR MOUNTING OF TELECOMMUNICATIONS EQUIPMENT TO A WATER TOWER

#6
20240178563
2024-05-30

Multi-band multi-beam lensed antennas suitable for use in cellular and other communications systems

#7
20240063556
2024-02-22

Grating lobe cancellation

#8
20240063555
2024-02-22

Grating lobe cancellation

#9
20230369758
2023-11-16

ANTENNA DEVICE AND BEAM CONTROL METHOD

#10
20230361476
2023-11-09

Radio frequency beamforming device with cylindrical lens

#11
20230361461
2023-11-09

Transmit and receive antenna array configuration for radio frequency beamforming

#12
20230344135
2023-10-26

Slanted polarization antenna

#13
20230317644
2023-10-05

ROUTABLE MULTILEVEL PACKAGE WITH MULTIPLE INTEGRATED ANTENNAS

#14
20230291099
2023-09-14

ANTENNA SYSTEM

#15
20230223680
2023-07-13

Antenna apparatus having heat dissipation features

#16
20230106893
2023-04-06

Collinear antenna array

#17
20230048947
2023-02-16

Antenna apparatus having antenna spacer

#18
20230046853
2023-02-16

WIRELESS ACCESS POINT ANTENNA HOUSING

#19
20220302595
2022-09-22

Slanted polarization antenna

#20
20220216612
2022-07-07

Wideband end-fed coaxial collinear antenna

#21
20220190485
2022-06-16

Discrete antenna module with via wall structure

#22
20220166140
2022-05-26

PERIODIC LINEAR ARRAY WITH UNIFORMLY DISTRIBUTED ANTENNAS

#23
20220102843
2022-03-31

Wearable accessory with phased array antenna system

#24
20220085502
2022-03-17

Sub-array antenna, array antenna, antenna module, and communication device

#25
20210344115
2021-11-04

Integration module system of millimeter-wave and non-millimeter-wave antennas and electronic apparatus

#26
20210320430
2021-10-14

Low profile telecommunications antenna

#27
20210218147
2021-07-15

Microstrip collinear array

#28
20210167494
2021-06-03

Programmable beamforming system including element-level analog channelizer

#29
20210159599
2021-05-27

Electronic device including antenna that radiates waves by a non-conducting portion

#30
20210013608
2021-01-14

Antenna module and communication apparatus equipped therewith

#31
20200412025
2020-12-31

Polarized wave shared array antenna and method for manufacturing the same

#32
20200411997
2020-12-31

Antenna apparatus

#33
20200381842
2020-12-03

Antenna apparatus having antenna spacer

#34
20200381831
2020-12-03

Antenna apparatus having adhesive coupling

#35
20200381817
2020-12-03

ANTENNA APPARATUS HAVING CHASSIS PORTION

#36
20200381816
2020-12-03

Antenna apparatus having fastener system

#37
20200381814
2020-12-03

Antenna apparatus having radome spacing

#38
20200381799
2020-12-03

Antenna apparatus having heat dissipation features

#39
20200251810
2020-08-06

Antenna device

#40
20200243985
2020-07-30

Antenna arrangement for dual-polarization beamforming

#41
20200227836
2020-07-16

Low profile telecommunications antenna

#42
20200185825
2020-06-11

Collinear antenna structure with independent accesses

#43
20200119457
2020-04-16

Configurable communication system using stacked antennas

#44
20200099429
2020-03-26

RADIO WAVE COMMUNICATION DEVICE, RADIO WAVE RECEPTION DEVICE, AND RADIO WAVE COMMUNICATION SYSTEM

#45
20200028244
2020-01-23

Dipole arm assembly

#46
20190334252
2019-10-31

Dual ultra wide band conformal electronically scanning antenna linear array

#47
20190296441
2019-09-26

Balanced dipole unit and broadband omnidirectional collinear array antenna

#48
20190273325
2019-09-05

Antenna apparatus

#49
20190267720
2019-08-29

Collinear antenna assembly and series-fed omnidirectional collinear antenna array

#50
20190237874
2019-08-01

Multi-band multi-beam lensed antennas suitable for use in cellular and other communications systems

#51
20190165472
2019-05-30

Dual-band antenna using coupling feeding and electronic device including the same

#52
20190148820
2019-05-16

Wing leading edge antenna system

#53
20190067221
2019-02-28

High aspect ratio interconnects in air gap of antenna package

#54
20190052318
2019-02-14

Rectangular element array providing dynamic wireless coverage

#55
20180337703
2018-11-22

Transceiver antenna system for platooning

#56
20180261928
2018-09-13

Optimized Non-Uniform Linear Antenna Arrays

#57
20180145406
2018-05-24

Programmable beamforming system including element-level analog channelizer

#58
20180034164
2018-02-01

Low profile telecommunications antenna

#59
20180034161
2018-02-01

Modular unit cell construction for a high performance, low profile (HPLP) telecommunications antenna

#60
20170346191
2017-11-30

Dipole antenna with beamforming ring

#61
20170271760
2017-09-21

Compact antenna apparatus for mobile communication system

#62
20170033472
2017-02-02

Wideband antenna

#63
20150180137
2015-06-25

Three band whip antenna

#64
20150015448
2015-01-15

Multiple antenna system

#65
20140028517
2014-01-30

Strengthening means for a dipole whip antenna

#66
20130207877
2013-08-15

Radio frequency antenna array with spacing element

#67
20130207857
2013-08-15

High-frequency antenna

#68
20130063306
2013-03-14

Compact multi-element antenna with phase shift

#69
20130038504
2013-02-14

Continuous current rod antenna

#70
20130009832
2013-01-10

Dual UHF dipole quadrafiler helix antenna

#71
20120271297
2012-10-25

Microwave antenna assembly having a dielectric body portion with radial partitions of dielectric material

#72
20120188137
2012-07-26

Broadband antenna system allowing multiple stacked collinear devices and having an integrated, co-planar balun

#73
20120182196
2012-07-19

Low-profile broadband multiple antenna

#74
20120169560
2012-07-05

Omnidirectional multi-band antennas

#75
20120086604
2012-04-12

Compact multi-element antenna with phase shift

#76
20100302116
2010-12-02

MULTIPLE BAND COLLINEAR DIPOLE ANTENNA

#77
20100052994
2010-03-04

Inclined antenna systems and methods

#78
20100049185
2010-02-25

Microwave antenna assembly having a dielectric body portion with radial partitions of dielectric material

#79
20090309802
2009-12-17

Re-configurable antenna and a method for acquiring a configuration of a re-configurable antenna

#80
20090295642
2009-12-03

High gain multiple polarization antenna assembly

#81
20090284424
2009-11-19

ANTENNA MODULE, DISPLAY DEVICE HAVING THE SAME, AND INFORMATION PROCESSING SYSTEM HAVING THE SAME

#82
20090278762
2009-11-12

Antenna Modular Sub-array Super Component

#83
20090237314
2009-09-24

Broadband antenna system allowing multiple stacked collinear devices

#84
20090224996
2009-09-10

Antenna device

#85
20090008449
2009-01-08

Multi-Loop Antenna for Radio Frequency Identification Applications

#86
20080079640
2008-04-03

Compact multi-element antenna with phase shift

#87
20070241984
2007-10-18

Vertically polarized traveling wave antenna apparatus and method

#88
20070120761
2007-05-31

High performance compact half wave antenna

#89
20070052593
2007-03-08

Antenna arrays and methods of making the same

#90
20070021095
2007-01-25

Apparatus and method for local broadcasting in the twenty-six megahertz short wave band

#91
20060176218
2006-08-10

Gain-adjustable antenna

#92
20060139229
2006-06-29

Hooked stub collinear array antenna

#93
20060055615
2006-03-16

Multi-band dipole array antenna

#94
20060012526
2006-01-19

Antenna with filter

#95
20050253768
2005-11-17

Ultra-wideband V-UHF antenna

#96
20050179609
2005-08-18

Dual frequency antennas and associated down-conversion method

#97
17868952
2023-10-17

Grating lobe cancellation

#98
17204444
2023-02-21

Antenna feed for a stackable antenna, and associated methods