ClassID:

214274

H01Q5/20 - CPC Classification

Classification description:

Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements characterised by the operating wavebands

Sub-classes:
Recent Application in this class:
#1
20260155580
2026-06-04

Antenna Lens Switched Beam Array For Tracking Satellites

#2
20260149166
2026-05-28

ANTENNA INSTALLED IN HEAT DISSIPATION VENT

#3
20260142373
2026-05-21

ELECTRONIC DEVICE

#4
20260142371
2026-05-21

SWITCHABLE ANTENNA SYSTEM FOR TWO-PIECE DEVICE

#5
20260135298
2026-05-14

TERMINAL ANTENNA AND WEARABLE DEVICE

#6
20260128516
2026-05-07

MOBILE DEVICE SUPPORTING WIDEBAND OPERATION

#7
20260121297
2026-04-30

High Gain Multiple Input, Multiple Output Antenna

#8
20260121291
2026-04-30

LOW SWITCH-COUNT ARCHITECTURE FOR MULTIPLE-ANTENNA ANTENNA SWITCH MODULE

#9
20260121287
2026-04-30

ANTENNA STRUCTURE

#10
20260106375
2026-04-16

ELECTRONIC DEVICE INCLUDING ANTENNA

#11
20260094965
2026-04-02

ELECTRONIC DEVICE INCLUDING ANTENNA

#12
20260088510
2026-03-26

DUAL-BAND ANTENNA

#13
20260088485
2026-03-26

ELECTRONIC DEVICE AND RADIATION DEVICE

#14
20260086505
2026-03-26

WATCH WITH BIPLANAR ANTENNAS SELECTIVELY-COUPLED WITH A LOCATION DETERMINING ELEMENT AND A COMMUNICATION ELEMENT

#15
20260081343
2026-03-19

BASE STATION ANTENNA WITH INTERNAL MULTIPLEXER

#16
20260066542
2026-03-05

ANTENNA STRUCTURE

#17
20260058370
2026-02-26

ANTENNA STRUCTURE

#18
20260051651
2026-02-19

ELECTRONIC DEVICE

#19
20260045678
2026-02-12

ELECTRONIC DEVICE COMPRISING ANTENNA

#20
20260031536
2026-01-29

ANTENNA DEVICE

#21
20260024906
2026-01-22

ANTENNA APPARATUS, ANTENNA ASSEMBLY, AND VEHICLE

#22
20260018793
2026-01-15

ULTRA-DENSE TRIBAND UNIT CELL

#23
20260018782
2026-01-15

WEARABLE DEVICE AND COMMUNICATION METHOD

#24
20260018781
2026-01-15

TERMINAL ANTENNA AND ELECTRONIC DEVICE

#25
20260011917
2026-01-08

MOBILE DEVICE SUPPORTING WIDEBAND OPERATION

#26
20260011916
2026-01-08

MOBILE DEVICE SUPPORTING WIDEBAND OPERATION

#27
20260011908
2026-01-08

ANTENNA SYSTEM AND ELECTRONIC DEVICE

#28
20260005439
2026-01-01

Antenna Structure and Electronic Device

#29
20250392031
2025-12-25

ELECTRONIC DEVICE COMPRISING ANTENNA

#30
20250350023
2025-11-13

ANTENNA FEED SHUNT FOR INACTIVE TRANSCEIVER ISOLATION IN WIRELESS RELAYS

#31
20250337440
2025-10-30

METHOD FOR CREATING HIGH POWER, MULTI-BAND, ELECTRONICALLY STEERABLE RADIO FREQUENCY ARRAYS USING SPATIALLY OVERSAMPLED ANTENNA ARRAYS WITH COMMODITY ELECTRONICS

#32
20250316900
2025-10-09

ANTENNA ASSEMBLY

#33
20250300350
2025-09-25

ANTENNA DEVICE

#34
20250300341
2025-09-25

ANTENNA STRUCTURE AND ELECTRONIC DEVICE

#35
20250286277
2025-09-11

HYBRID ANTENNA STRUCTURE

#36
20250260163
2025-08-14

Wireless Network Device Operable in the 6 GHz Bandwidth

#37
20250246810
2025-07-31

HYBRID ANTENNA STRUCTURE

#38
20250226579
2025-07-10

HYBRID ANTENNA STRUCTURE

#39
20250183534
2025-06-05

BROADBAND AND MULTI-BAND PLANAR ANTENNA ARRAY ARCHITECTURES

#40
20250174886
2025-05-29

ANTENNA AND COMMUNICATION DEVICE

#41
20250167449
2025-05-22

DUAL-BAND FILTERING ANTENNA

#42
20250167445
2025-05-22

ANTENNA SYSTEMS

#43
20250167434
2025-05-22

WATCH WITH BIPLANAR SLOT ANTENNA CONFIGURATION

#44
20250158284
2025-05-15

OPTIMIZED LOG-PERIODIC TOOTH ANTENNA WITH MULTI-OUTPUT AND WIDEBAND FREQUENCY CAPTURE

#45
20250158281
2025-05-15

ANTENNA SYSTEMS

#46
20250149788
2025-05-08

ANTENNA MODULE AND COMMUNICATION APPARATUS INCLUDING THE SAME

#47
20250149772
2025-05-08

MULTIBAND ANTENNA DEVICE

#48
20250132502
2025-04-24

Integrated High Frequency Horn and Ridge Polarizer

#49
20250125515
2025-04-17

MOBILE DEVICE SUPPORTING WIDEBAND OPERATION

#50
20250112364
2025-04-03

ANTENNA STRUCTURE AND MOBILE DEVICE

#51
20250112361
2025-04-03

Antenna Structure and Wearable Electronic Device

#52
20250112358
2025-04-03

WIRELESS EARBUD COMPRISING ANTENNA

#53
20250105483
2025-03-27

DUPLEX CERAMIC FILTER

#54
20250079704
2025-03-06

ANTENNA SYSTEMS

#55
20250038407
2025-01-30

ANTENNA STRUCTURE

#56
20240421834
2024-12-19

WIFI-7 OPTIMIZED SPLIT BAND ARCHITECTURE AND METHOD OF OPERATION

#57
20240421472
2024-12-19

ANTENNA MODULE AND ELECTRONIC DEVICE COMPRISING SAME

#58
20240380109
2024-11-14

MOBILE DEVICE SUPPORTING WIDEBAND OPERATION

#59
20240339757
2024-10-10

BROADBAND DECOUPLED MIDBAND DIPOLE FOR A DENSE MULTIBAND ANTENNA

#60
20240222865
2024-07-04

Integrated 5G and GNSS compact antenna system

#61
20240178561
2024-05-30

MOBILE DEVICE SUPPORTING WIDEBAND OPERATION

#62
20240162618
2024-05-16

ANTENNA STRUCTURE

#63
20240097330
2024-03-21

Antenna system

#64
20240030615
2024-01-25

Wearable device with antenna structure therein

#65
20240030602
2024-01-25

DUAL-BAND EXTERNAL ANTENNA FOR UNMANNED AERIAL VEHICLE AND UNMANNED AERIAL VEHICLE

#66
20230361467
2023-11-09

ELECTRONIC DEVICE

#67
20230344128
2023-10-26

ANTENNA ASSEMBLY AND ELECTRONIC DEVICE

#68
20230299482
2023-09-21

ANTENNA DEVICE

#69
20230238682
2023-07-27

Tic environmental event sensor

#70
20230208039
2023-06-29

Broadband decoupled midband dipole for a dense multiband antenna

#71
20230170623
2023-06-01

Reflector for a multi-radiator antenna

#72
20230163479
2023-05-25

Squinted feeds in lens-based array antennas

#73
20230012197
2023-01-12

Antenna system mounted on vehicle

#74
20230006333
2023-01-05

Antenna apparatus and electronic device

#75
20220384954
2022-12-01

Cover with antenna function

#76
20220359996
2022-11-10

Antenna apparatus

#77
20220348479
2022-11-03

NICKEL ZINC COPPER FERRITE FOR VUHF ANTENNA APPLICATION

#78
20220311139
2022-09-29

Antenna for use in a distributed antenna system

#79
20220311129
2022-09-29

Transmitting Antenna System, Receiving Antenna System and Communication Device

#80
20220302597
2022-09-22

ANTENNA LENS SWITCHED BEAM ARRAY FOR TRACKING SATELLITES

#81
20220285847
2022-09-08

Broadband decoupled midband dipole for a dense multiband antenna

#82
20220278436
2022-09-01

Modular telematics control unit with directional Bluetooth low energy

#83
20220276078
2022-09-01

TIC environmental event sensor

#84
20220224014
2022-07-14

ANTENNA WITH A HEAT SINK FOR A METER

#85
20220224008
2022-07-14

Antenna device and radio communication device including the same

#86
20220069468
2022-03-03

Antenna structure and wireless communication device using same

#87
20220059949
2022-02-24

Mobile radio antenna for connection to at least one mobile base station

#88
20220059941
2022-02-24

RF lens antenna array with reduced grating lobes

#89
20220037782
2022-02-03

RF lens antenna array with reduced grating lobes

#90
20220006192
2022-01-06

5G dual-polarized antenna module and terminal device

#91
20210376474
2021-12-02

Sector dual-resonant dipole antenna

#92
20210367346
2021-11-25

Antenna lens switched beam array for tracking satellites

#93
20210359426
2021-11-18

Compact 5G MIMO antenna system and mobile terminal

#94
20210344987
2021-11-04

RF system for distribution of over the air content for in-building applications

#95
20210289897
2021-09-23

Smart ring

#96
20210280986
2021-09-09

Antenna and array antenna

#97
20210223069
2021-07-22

TIC environmental event sensor

#98
20210167513
2021-06-03

Antenna lens array for azimuth side lobe level reduction

#99
20210135375
2021-05-06

Antenna array

#100
20210104814
2021-04-08

Display device with integrated antenna

#101
20210083397
2021-03-18

Multiband antenna array for mobile radio applications

#102
20210075120
2021-03-11

Antenna lens array for tracking multiple devices

#103
20200412015
2020-12-31

Antenna module and mobile terminal

#104
20200411969
2020-12-31

Display device with integrated antenna

#105
20200411958
2020-12-31

Antenna module and mobile terminal

#106
20200411951
2020-12-31

WIFI antenna and wireless communication device

#107
20200350660
2020-11-05

Wide-band antenna and electronic device including the same

#108
20200235475
2020-07-23

RF system for distribution of over the air content for in-building applications

#109
20200227837
2020-07-16

RECONFIGURABLE HYBRID ANTENNA FOR WIRELESS COMMUNICATION NETWORKS

#110
20200176853
2020-06-04

Mobile communication device and antenna thereof

#111
20200153104
2020-05-14

Antenna lens array for tracking multiple devices

#112
20200106178
2020-04-02

Antenna system

#113
20200058993
2020-02-20

Antenna module and mobile terminal

#114
20200021021
2020-01-16

Low-profile dual-band high-isolation antenna module

#115
20200014108
2020-01-09

ANTENNA DEVICE

#116
20190323864
2019-10-24

TIC environmental event sensor

#117
20190319351
2019-10-17

Host with multiple antennas

#118
20190280390
2019-09-12

Antenna lens array for tracking multiple devices

#119
20190229406
2019-07-25

ANTENNA DEVICE FOR MOBILE TERMINAL, AND MOBILE TERMINAL

#120
20190103678
2019-04-04

Spherical lens array based multi-beam antennae

#121
20190081397
2019-03-14

Wireless device antenna

#122
20190074602
2019-03-07

Enhanced phase shifter circuit to reduce RF cables

#123
20190036231
2019-01-31

ARRAY ANTENNA AND MOBILE TERMINAL

#124
20190020110
2019-01-17

Multi-band millimeter wave patch antennas

#125
20190013586
2019-01-10

Dipole antenna

#126
20180337438
2018-11-22

Phase shifter including a guide unit with a guide roller which moves movable boards relative to fixed boards

#127
20180323500
2018-11-08

MULTILEVEL ANTENNAE

#128
20180309190
2018-10-25

Instrument with conductive housing

#129
20180287431
2018-10-04

Flat antennas having two or more resonant frequencies for use in wireless power transmission systems

#130
20180277929
2018-09-27

Electronic device including antenna

#131
20180212308
2018-07-26

Dual band SRR loaded cavity antenna

#132
20180183147
2018-06-28

Antenna structure

#133
20180145420
2018-05-24

WIDEBAND ANTENNA RADIATING ELEMENT AND METHOD FOR PRODUCING WIDEBAND ANTENNA RADIATING ELEMENT

#134
20180131990
2018-05-10

RF system for distribution of over the air content for in-building applications

#135
20180090851
2018-03-29

Suppression of surface waves in printed circuit board-based phased-array antennas

#136
20180026368
2018-01-25

Cupped antenna

#137
20180026340
2018-01-25

Antenna structure and wireless communication device using same

#138
20170373400
2017-12-28

Spherical lens array based multi-beam antennae

#139
20170358853
2017-12-14

Multilevel antennae

#140
20170358845
2017-12-14

Mobile device

#141
20170294704
2017-10-12

Multi-band antenna arrays with common mode resonance (CMR) and differential mode resonance (DMR) removal

#142
20170237165
2017-08-17

Nozzle cap multi-band antenna assembly

#143
20170179606
2017-06-22

Multi-band helical antenna system

#144
20170141470
2017-05-18

Electronic device and antenna

#145
20170141465
2017-05-18

INTEGRATED MICROWAVE-MILLIMETER WAVE ANTENNA SYSTEM WITH ISOLATION ENHANCEMENT MECHANISM

#146
20170125900
2017-05-04

Variable capacitor-based antenna adjustment method and related apparatus

#147
20170104266
2017-04-13

Multi-tap frequency switchable antenna apparatus, systems and methods

#148
20170104261
2017-04-13

COMMUNICATION DEVICE

#149
20170098897
2017-04-06

Reconfigurable MIMO and sensing antenna system

#150
20170093031
2017-03-30

Antenna system

#151
20170062919
2017-03-02

HDTV antenna assemblies

#152
20170054212
2017-02-23

Dual band transmitter

#153
20170040706
2017-02-09

Spherical lens array based multi-beam antennae

#154
20170040683
2017-02-09

Spherical lens array based multi-beam antennae

#155
20170040668
2017-02-09

Electronic device antenna with isolation mode

#156
20170033443
2017-02-02

Mobile device and manufacturing method thereof

#157
20160365618
2016-12-15

Multi-band antenna apparatus

#158
20160359239
2016-12-08

Enhanced phase shifter circuit to reduce RF cables

#159
20160359227
2016-12-08

MOBILE DEVICE

#160
20160359222
2016-12-08

Antenna structures for implantable medical devices and methods of assembling same

#161
20160329917
2016-11-10

COMMUNICATIONS SYSTEM FOR MULTIPLE AIRCRAFT IN FLIGHT

#162
20160329916
2016-11-10

MULTIBAND COMMUNICATIONS AND REPEATER SYSTEM

#163
20160320440
2016-11-03

Antenna system

#164
20160285167
2016-09-29

Mobile device and manufacturing method thereof

#165
20160276748
2016-09-22

ANTENNA APPARATUS AND METHODS FOR PROVIDING MIMO AND CARRIER AGGREGATION FOR MOBILE DEVICES

#166
20160261022
2016-09-08

Electronic device with isolated cavity antennas

#167
20160248169
2016-08-25

Antenna structures and configurations for millimeter wavelength wireless communications

#168
20160240914
2016-08-18

Multilevel antennae

#169
20160226151
2016-08-04

Method for upgrading a satellite antenna assembly having a subreflector and an associated satellite antenna assembly

#170
20160226150
2016-08-04

Method for upgrading a satellite antenna assembly and an associated upgradable satellite antenna assembly

#171
20160156097
2016-06-02

Antenna device

#172
20160141762
2016-05-19

Antenna

#173
20160111794
2016-04-21

ANTENNA SYSTEM

#174
20160111782
2016-04-21

Dual-polarized, broadband metasurface cloaks for antenna applications

#175
20160079676
2016-03-17

WiFi patch antenna with dual u-shaped slots

#176
20160070001
2016-03-10

Satellite navigation using side by side antennas

#177
20160064807
2016-03-03

Multiband Vehicular Antenna Assemblies

#178
20160064802
2016-03-03

Multiband antenna arrangement

#179
20150380819
2015-12-31

Antenna arrangement

#180
20150380818
2015-12-31

Antenna configuration with a coupler element for wireless communication

#181
20150364820
2015-12-17

MULTIBAND ANTENNA APPARATUS AND METHODS

#182
20150349413
2015-12-03

Multilevel antennae

#183
20150333403
2015-11-19

Communication device with antenna element

#184
20150333400
2015-11-19

Multi-band antenna

#185
20150295312
2015-10-15

Wideband antenna module

#186
20150288065
2015-10-08

Multi-frequency array antenna

#187
20150236416
2015-08-20

Dual-band multiple beam reflector antenna for broadband satellites

#188
20150207228
2015-07-23

Single element dual-feed antennas and an electronic device including the same

#189
20150200467
2015-07-16

Enhanced phase shifter circuit to reduce RF cables

#190
20150192669
2015-07-09

Millimeter and sub-millimeter wave radar-radiometric imaging

#191
20150130678
2015-05-14

MULTI-BAND GNSS FIXED RECEPTION PATTERN ANTENNA APPARATUS

#192
20150077297
2015-03-19

Dual band RFID device and method of formation

#193
20140354486
2014-12-04

Orthogonal modular embedded antenna, with method of manufacture and kits therefor

#194
20140333494
2014-11-13

Antenna module with proximity sensing function

#195
20140210486
2014-07-31

Antenna system

#196
20140191923
2014-07-10

Antenna and mobile device therefor

#197
20140152514
2014-06-05

Ultra-wideband (UWB) antenna

#198
20140139380
2014-05-22

Shared antenna structures for near-field communications and non-near-field communications circuitry

#199
20140091981
2014-04-03

Antenna arrangement

#200
20130342425
2013-12-26

Communication device and antenna system therein

#201
20130285859
2013-10-31

Multilevel antennae

#202
20130057450
2013-03-07

MULTILEVEL ANTENNAE

#203
20130033410
2013-02-07

COMMUNICATION ELECTRONIC DEVICE AND ANTENNA STRUCTURE THEREIN

#204
20130002498
2013-01-03

Mobile wireless communications device having diversity antenna system and related methods

#205
20120262343
2012-10-18

Wideband antenna and methods

#206
20120235870
2012-09-20

Dual band RFID device and method of formulation

#207
20120154244
2012-06-21

Multilevel antennae

#208
20120100886
2012-04-26

Mobile wireless communications device having diversity antenna system and related methods

#209
20120062411
2012-03-15

Millimeter and sub-millimeter wave radar-radiometric imaging

#210
20120019415
2012-01-26

Wideband antenna

#211
20110241944
2011-10-06

Antenna having planar conducting elements, one of which has a slot

#212
20110175789
2011-07-21

RF module and antenna systems

#213
20110175777
2011-07-21

Multilevel antennae

#214
20110163923
2011-07-07

Multilevel antennae

#215
20110156970
2011-06-30

Folder-type mobile communication device

#216
20100328182
2010-12-30

Multiband antenna

#217
20100265152
2010-10-21

Multi-band antenna apparatus

#218
20100265151
2010-10-21

Dual-feed antenna

#219
20100245198
2010-09-30

Quad-band PCB antenna

#220
20100231456
2010-09-16

MOBILE COMMUNICATION ANTENNA WITH REDUCED GROUNDPLANE EFFECTS

#221
20100194647
2010-08-05

Mobile wireless communications device having diversity antenna system and related methods

#222
20090167625
2009-07-02

Multilevel antennae

#223
20080042909
2008-02-21

Multilevel antennae

#224
20070279289
2007-12-06

Multilevel antenna

#225
20070194992
2007-08-23

Multi-level antennae

#226
20060290573
2006-12-28

Multilevel antennae

#227
20050259009
2005-11-24

Multilevel antennae

#228
20050110688
2005-05-26

Multilevel Antennae

#229
19059957
2025-07-01

Dual-band antenna array with stacked rotman lens feed for beamforming

#230
18956400
2026-05-26

Antenna installed in heat dissipation vent

#231
18480952
2026-02-17

Integrated dual frequency band antenna assembly

#232
18433182
2026-01-20

Oscillator integrated piezoelectric radiator

#233
16996645
2022-02-22

Dual-band antenna for personal area network (PAN) and wireless local area net work (WLAN) radios

#234
16284271
2020-08-25

Dual-band antenna for personal area network (PAN) and wireless local area network (WLAN) radios

#235
15059537
2018-07-17

Embedded multi-band antenna in a band of a wearable electronic device

#236
14967988
2019-09-10

Single feed passive antenna for a metal back cover

#237
14733855
2015-12-01

Electronic device with isolated cavity antennas

#238
14733839
2016-07-19

Electronic device with isolated cavity antennas

#239
14557423
2016-11-01

Split band antenna design