ClassID:

214317

H01Q9/0457 - page 2 - CPC Classification

Classification description:

Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements; Resonant antennas; Substantially flat resonant element parallel to ground plane, e.g. patch antenna with particular feeding means electromagnetically coupled to the feed line

Recent Application in this class:
#301
20170346195
2017-11-30

Antenna module

#302
20170346180
2017-11-30

Dielectric substrate and antenna device

#303
20170331193
2017-11-16

Circularly polarized planar aperture antenna with high gain and wide bandwidth for millimeter-wave application

#304
20170324163
2017-11-09

Broadband low-beam-coupling dual-beam phased array

#305
20170324161
2017-11-09

Antenna system calibration

#306
20170309995
2017-10-26

Electronic device including display

#307
20170301978
2017-10-19

Antenna unit and antenna system

#308
20170294717
2017-10-12

Dual-polarized filtering antenna with high selectivity and low cross polarization

#309
20170271780
2017-09-21

Wideband multi-level antenna element and antenna array

#310
20170264008
2017-09-14

Antennas including dual radiating elements for wireless electronic devices

#311
20170246063
2017-08-31

Incontinence detection apparatus electrical architecture

#312
20170244159
2017-08-24

Mobile communication base station antenna

#313
20170243838
2017-08-24

Electronic device with microfilm antenna and related methods

#314
20170222325
2017-08-03

Antenna module

#315
20170194699
2017-07-06

Miniature ultra-wideband multifunctional antennas and related techniques

#316
20170187116
2017-06-29

Patch antenna with ferrite cores

#317
20170179610
2017-06-22

Low coupling 2×2 MIMO array

#318
20170179581
2017-06-22

Coupled antenna structure

#319
20170170567
2017-06-15

Antenna and communications device

#320
20170170555
2017-06-15

Decoupled Antennas For Wireless Communication

#321
20170170545
2017-06-15

Electronic device with antenna

#322
20170141471
2017-05-18

Frequency-tunable and slot-fed planar antenna, and satellite-based positioning receiver comprising such an antenna

#323
20170133756
2017-05-11

Modified cavity-backed microstrip patch antenna

#324
20170125895
2017-05-04

Wireless communications package with integrated antennas and air cavity

#325
20170117619
2017-04-27

V2X antenna and V2X communication system having the same

#326
20170117615
2017-04-27

Antenna module and mobile terminal using same

#327
20170110800
2017-04-20

Ultra-wideband miniaturized crossed circularly-polarized antenna

#328
20170093044
2017-03-30

Capacitive-fed monopole antenna

#329
20170054217
2017-02-23

Planar antenna

#330
20170047660
2017-02-16

Ring antenna array element with mode suppression structure

#331
20170040711
2017-02-09

Inconspicuous multi-directional antenna system configured for multiple polarization modes

#332
20170025760
2017-01-26

Patch antenna

#333
20170012364
2017-01-12

Dual-polarized antenna and antenna array

#334
20170005409
2017-01-05

Planar antenna

#335
20160365646
2016-12-15

ARRAY ANTENNA DEVICE

#336
20160352024
2016-12-01

Antenna arrangement for orthogonally polarized omnidirectional transmission

#337
20160352018
2016-12-01

ANTENNA

#338
20160352003
2016-12-01

Slim triple band antenna array for cellular base stations

#339
20160345429
2016-11-24

Printed circuit board

#340
20160322714
2016-11-03

Antennas including an array of dual radiating elements and power dividers for wireless electronic devices

#341
20160301140
2016-10-13

Printed coupled-fed multi-band antenna and electronic system

#342
20160301135
2016-10-13

DUAL FEED ANTENNA

#343
20160301129
2016-10-13

Antennas including dual radiating elements for wireless electronic devices

#344
20160295335
2016-10-06

Non-contact antenna feed

#345
20160294070
2016-10-06

Wideband microstrip antennas and antenna arrays

#346
20160261039
2016-09-08

Electronic device including patch antenna assembly having capacitive feed points and spaced apart conductive shielding vias and related methods

#347
20160240934
2016-08-18

Array antenna

#348
20160240495
2016-08-18

Integrated antennas in wafer level package

#349
20160211572
2016-07-21

Antenna module

#350
20160141757
2016-05-19

Shorted bowtie patch antenna with parasitic shorted patches

#351
20160126633
2016-05-05

Radio frequency anisotropic patch antenna and polarization selective surface

#352
20160111788
2016-04-21

Proximity coupled multi-band antenna

#353
20160049723
2016-02-18

Wireless communications package with integrated antennas and air cavity

#354
20160036130
2016-02-04

Planar dual polarization antenna and complex antenna

#355
20160028162
2016-01-28

CAVITY-BACKED PATCH ANTENNA

#356
20160013558
2016-01-14

Multilayer patch antenna

#357
20150380789
2015-12-31

Phase shift device

#358
20150372386
2015-12-24

Antenna device, information processing device, and storage device

#359
20150333413
2015-11-19

Reconfigurable antenna system

#360
20150255875
2015-09-10

Planar dual polarization antenna

#361
20150214592
2015-07-30

Feeding network, antenna, and dual-polarized antenna array feeding circuit

#362
20150180116
2015-06-25

Transmitting-receiving-separated dual-polarization antenna

#363
20150145738
2015-05-28

Communication device with coupled-fed multiband antenna element

#364
20150130682
2015-05-14

Dual-polarized antenna for mobile communication base station

#365
20150116179
2015-04-30

Chip antenna and communication circuit substrate for transmission and reception

#366
20150108221
2015-04-23

RF tag

#367
20150084827
2015-03-26

Enhanced connected tiled array antenna

#368
20150048984
2015-02-19

Waveguide horn arrays, methods for forming the same and antenna systems

#369
20150042513
2015-02-12

Broadband low-beam-coupling dual-beam phased array

#370
20150022421
2015-01-22

Aperiodic phased array antenna with single bit phase shifters

#371
20140368407
2014-12-18

Compact Broadband Antenna

#372
20140368403
2014-12-18

Compact broadband antenna

#373
20140368402
2014-12-18

Antenna structure and wireless communication device using the same

#374
20140361948
2014-12-11

Antenna system

#375
20140354513
2014-12-04

Method of fabricating electromagnetic bandgap (EBG) structures for microwave/millimeterwave applications using laser processing of unfired low temperature co-fired ceramic (LTCC) tape

#376
20140354411
2014-12-04

Antenna

#377
20140292586
2014-10-02

Antenna device and communication terminal apparatus

#378
20140266947
2014-09-18

Semiconductor structure having aperture antenna

#379
20140253400
2014-09-11

Method and apparatus for a compact modular phased array element

#380
20140210678
2014-07-31

Compact dual band GNSS antenna design

#381
20140203973
2014-07-24

Coupled feed microstrip antenna

#382
20140198014
2014-07-17

Patch antenna

#383
20140176375
2014-06-26

Solar energy collection antennas

#384
20140152510
2014-06-05

Structural wideband multifunctional apertures

#385
20140145891
2014-05-29

Dual linear and circularly polarized patch radiator

#386
20140117515
2014-05-01

Integrated antennas in wafer level package

#387
20140085147
2014-03-27

Broadband patch antenna

#388
20140043199
2014-02-13

Planar antenna having a widened bandwidth

#389
20130335297
2013-12-19

Three-dimensional integrated structure comprising an antenna

#390
20130314283
2013-11-28

Aperture-coupled microstrip antenna and manufacturing method thereof

#391
20130307734
2013-11-21

Compact broadband antenna

#392
20130278480
2013-10-24

Antenna with variable distributed capacitance

#393
20130241794
2013-09-19

Microstrip antenna

#394
20130222197
2013-08-29

Planar array antenna having antenna elements arranged in a plurality of planes

#395
20130207867
2013-08-15

Antenna with effective and electromagnetic bandgap (EBG) media and related system and method

#396
20130200430
2013-08-08

System-on-chip electronic device with aperture fed nanofilm antenna

#397
20130187817
2013-07-25

Dual antenna, single feed system

#398
20130181874
2013-07-18

Communication system

#399
20130147674
2013-06-13

Antenna device, antenna module, and portable terminal

#400
20130141303
2013-06-06

Low profile multi-band antennas and related wireless communications devices

#401
20130082894
2013-04-04

Integrated antenna and method for operating integrated antenna device

#402
20130063310
2013-03-14

Symmetrical partially coupled microstrip slot feed patch antenna element

#403
20130044035
2013-02-21

Dual-polarized microstrip antenna

#404
20130017653
2013-01-17

Integrated antennas in wafer level package

#405
20120329404
2012-12-27

SURFACE-MOUNT SIGNAL TRANSCEIVER MODULE

#406
20120306710
2012-12-06

Hardened wave-guide antenna

#407
20120287008
2012-11-15

Antenna with via fence

#408
20120249392
2012-10-04

Dual-polarization omnidirectional antenna

#409
20120229366
2012-09-13

Antenna array for ultra wide band radar applications

#410
20120162015
2012-06-28

Antenna unit

#411
20120154237
2012-06-21

Compact antenna for multiple input multiple output communications including isolated antenna elements

#412
20120068896
2012-03-22

Microwave antenna assemblies

#413
20120056787
2012-03-08

Patch antenna with capacitive radiating patch

#414
20120038525
2012-02-16

Flush-mounted low-profile resonant hole antenna

#415
20120007786
2012-01-12

Resonator antenna

#416
20110291909
2011-12-01

Dual band antenna, in particular for satellite navigation applications

#417
20110285600
2011-11-24

Antenna device

#418
20110284643
2011-11-24

RFID tag and manufacturing method thereof

#419
20110260936
2011-10-27

Solar energy collection antennas

#420
20110242863
2011-10-06

Patch antenna and rectenna using the same

#421
20110241963
2011-10-06

Internal antenna supporting wideband impedance matching

#422
20110221652
2011-09-15

Antenna system including a circularly polarized antenna

#423
20110210899
2011-09-01

Multi-frequency antenna

#424
20110199282
2011-08-18

ANTENNA AND PORTABLE APPARATUS

#425
20110199279
2011-08-18

Patch antenna, element thereof and feeding method therefor

#426
20110199277
2011-08-18

Antenna and portable apparatus

#427
20110175790
2011-07-21

Wireless communication device

#428
20110169706
2011-07-14

ANTENNA DEVICE AND METHOD

#429
20110133993
2011-06-09

Antenna device

#430
20110068985
2011-03-24

Portable communication device comprising an antenna

#431
20110068982
2011-03-24

CIRCULARLY POLARIZED ANTENNA AND MANUFACTURING METHOD THEREOF

#432
20110063174
2011-03-17

PATCH ANTENNA AND WIRELESS COMMUNICATIONS MODULE

#433
20110057855
2011-03-10

Surface-independent body mount conformal antenna

#434
20110032164
2011-02-10

Multi-element cavity-coupled antenna

#435
20110025574
2011-02-03

Method and apparatus for a compact modular phased array element

#436
20110006952
2011-01-13

MOBILE WIRELESS COMMUNICATIONS DEVICE INCLUDING WRAP-AROUND ANTENNA ASSEMBLY WITH FEED ARM EXTENSION AND RELATED METHODS

#437
20100302104
2010-12-02

Isolation enhancement technique for dual-polarized probe-fed patch antenna

#438
20100289701
2010-11-18

ANTENNA CONFIGURED FOR BANDWIDTH IMPROVEMENT ON A SMALL SUBSTRATE.

#439
20100277261
2010-11-04

Dual-band coupling device comprising first and second annular grooves fed by first and second feed conductors

#440
20100227657
2010-09-09

WIRELESS COMMUNICATION DEVICE

#441
20100225545
2010-09-09

CAPACITIVE-FEED ANTENNA AND WIRELESS COMMUNICATION APPARATUS HAVING THE SAME

#442
20100194643
2010-08-05

WIDEBAND PATCH ANTENNA WITH HELIX OR THREE DIMENSIONAL FEED

#443
20100193935
2010-08-05

Integrated antennas in wafer level package

#444
20100182203
2010-07-22

BROADBAND ANTENNA FOR WIRELESS COMMUNICATIONS

#445
20100156747
2010-06-24

Multi-port antenna

#446
20100156726
2010-06-24

Dual feed antenna

#447
20100141532
2010-06-10

ANTENNA FEEDING ARRANGEMENT

#448
20100134378
2010-06-03

Multi-band antenna for satellite positioning system

#449
20100103049
2010-04-29

Wideband strip fed patch antenna

#450
20100073238
2010-03-25

MICROSTRIP PATCH ANTENNA WITH HIGH GAIN AND WIDE BAND CHARACTERISTICS

#451
20100060535
2010-03-11

Planar antenna for mobile satellite applications

#452
20100052994
2010-03-04

Inclined antenna systems and methods

#453
20100001906
2010-01-07

Radio frequency (RF) integrated circuit (IC) packages having characteristics suitable for mass production

#454
20090295504
2009-12-03

Antenna-filter module

#455
20090289858
2009-11-26

ANTENNA DEVICE , A PORTABLE RADIO COMMUNICATION DEVICE COMPRISING SUCH ANTENNA DEVICE, AND A BATTERY PACKAGE FOR A PORTABLE RADIO COMMUNICATION DEVICE

#456
20090273530
2009-11-05

Couple-fed multi-band loop antenna

#457
20090256752
2009-10-15

Radio frequency (RF) integrated circuit (IC) packages with integrated aperture-coupled patch antenna(s) in ring and/or offset cavities

#458
20090256653
2009-10-15

Dual-band coupling device comprising first and second annular grooves being fed by first and second feed conductors

#459
20090224995
2009-09-10

Slim triple band antenna array for cellular base stations

#460
20090213013
2009-08-27

ANTENNA FEEDING ARRANGEMENT

#461
20090207080
2009-08-20

Radio frequency (RF) integrated circuit (IC) packages with integrated aperture-coupled patch antenna(s)

#462
20090174606
2009-07-09

Radio frequency system component with configurable anisotropic element

#463
20090174604
2009-07-09

Internal Multiband Antenna and Methods

#464
20090128442
2009-05-21

Antenna apparatus

#465
20090128435
2009-05-21

SLOT-COUPLED MICROSTRIP ANTENNA

#466
20090109096
2009-04-30

Multi-band or wide-band antenna including driven and parasitic top-loading elements

#467
20090091449
2009-04-09

Item checkout device with antenna

#468
20090073075
2009-03-19

Dual polarized low profile antenna

#469
20090051604
2009-02-26

Multiband antenna for handheld electronic devices

#470
20090046026
2009-02-19

CIRCULARLY POLARIZED ANTENNA

#471
20090040120
2009-02-12

ANTENNA STRUCTURE AND RADIO COMMUNICATION DEVICE USING THE SAME

#472
20090015496
2009-01-15

Planar circularly polarized antennas

#473
20090015485
2009-01-15

Method and apparatus for packaging an integrated chip and antenna

#474
20090015483
2009-01-15

Wafer-scale phased array

#475
20080291111
2008-11-27

Capacitive feed antenna

#476
20080266178
2008-10-30

Planar antenna for mobile satellite applications

#477
20080252544
2008-10-16

Low profile antenna

#478
20080238793
2008-10-02

Compact planar antenna for single and multiple polarization configurations

#479
20080204327
2008-08-28

Compact dual-band resonator using anisotropic metamaterial

#480
20080180328
2008-07-31

RFID tag

#481
20080169992
2008-07-17

DUAL-POLARIZATION, SLOT-MODE ANTENNA AND ASSOCIATED METHODS

#482
20080165061
2008-07-10

CIRCULARLY POLARIZED ANTENNA

#483
20080158066
2008-07-03

Aperture coupled microstrip antenna

#484
20080136553
2008-06-12

Method and divider for dividing power for array antenna and antenna device using the divider

#485
20080117108
2008-05-22

MINIATURE ANTENNA WITH FEEDING COUPLED LINE

#486
20080111759
2008-05-15

Antenna Arrangement

#487
20080111745
2008-05-15

Antenna

#488
20080105966
2008-05-08

Semiconductor module including components in plastic casing

#489
20080042915
2008-02-21

Tunable patch antenna of planar construction

#490
20080036673
2008-02-14

RFID tag and manufacturing method thereof

#491
20080024382
2008-01-31

Dual Band Antenna Feeding

#492
20080021521
2008-01-24

Implantable Medical Device Communication System

#493
20080001837
2008-01-03

Portable communication device with slot-coupled antenna module

#494
20070296634
2007-12-27

Aperture-coupled antenna

#495
20070279143
2007-12-06

Active antenna oscillator

#496
20070257844
2007-11-08

Circularly polarized antenna

#497
20070241949
2007-10-18

Digitizer arrangement

#498
20070229388
2007-10-04

Integrated phased array antenna

#499
20070229387
2007-10-04

Antenna configuration

#500
20070225034
2007-09-27

Dynamically configured antenna for multiple frequencies and bandwidths

#501
20070222672
2007-09-27

Method for Processing Signals in a Direction-Finding System

#502
20070216587
2007-09-20

Antenna system, particularly for radar applications in motor vehicles

#503
20070210969
2007-09-13

Multi-frequency band antenna device for radio communication terminal

#504
20070207813
2007-09-06

Portable communication equipment for mobile telephony and television, and corresponding accessory

#505
20070200760
2007-08-30

Method and arrangement for determining the spatial frequency of a signal

#506
20070126641
2007-06-07

Dual-polarized microstrip structure

#507
20070080867
2007-04-12

Antenna using proximity-coupled feed method, RFID tag having the same, and antenna impedance matching method thereof

#508
20070052590
2007-03-08

Miniatured microstrip antenna

#509
20070052587
2007-03-08

Compact multi-band, multi-port antenna

#510
20070035450
2007-02-15

Dual frequency antenna

#511
20070026567
2007-02-01

Semiconductor module comprising components for microwave engineering in plastic casing and method for the production thereof

#512
20060273974
2006-12-07

Dual polarised antenna device for an antenna array and method for manufacturing the same

#513
20060256027
2006-11-16

Shaped ground plane for dynamically reconfigurable aperture coupled antenna

#514
20060232490
2006-10-19

Antenna element, feed probe; dielectric spacer, antenna and method of communicating with a plurality of devices

#515
20060232489
2006-10-19

Antenna element, feed probe; dielectric spacer, antenna and method of communicating with a plurality of devices

#516
20060227052
2006-10-12

Multi-band or wide-band antenna

#517
20060202898
2006-09-14

Dual-layer planar antenna

#518
20060187122
2006-08-24

Planar antenna capable of decreasing the number of parts

#519
20060139223
2006-06-29

Slot coupling patch antenna

#520
20060135090
2006-06-22

Antenna for a foldable radio device

#521
20060132359
2006-06-22

Circularly polarized array antenna

#522
20060109178
2006-05-25

Antenna device

#523
20060077113
2006-04-13

Antenna device for vehicle

#524
20060066488
2006-03-30

Antenna

#525
20060061511
2006-03-23

Active antenna

#526
20060049987
2006-03-09

Reflect antenna

#527
20060044191
2006-03-02

Surface mounted antenna and radio equipment using the same

#528
20060044187
2006-03-02

Controllable antenna arrangement

#529
20060017619
2006-01-26

Antenna device

#530
20060012536
2006-01-19

Wideband omnidirectional radiating device

#531
20050259007
2005-11-24

Surface-mounted antenna and portable wireless device incorporating the same

#532
20050219123
2005-10-06

Device for transmitting or emitting high-frequency waves

#533
20050212704
2005-09-29

Use of an inverted L-antenna in a motor vehicle

#534
20050200528
2005-09-15

Switching patch antenna

#535
20050179598
2005-08-18

Multipolarization radiating device with orthogonal feed via surface field line(s)

#536
20050168389
2005-08-04

Slot antenna having high gain in zenith direction

#537
20050156780
2005-07-21

Methods and apparatus for automotive radar sensors

#538
20050140549
2005-06-30

High-bandwidth multi-band antenna

#539
20050116867
2005-06-02

Electromagnetically coupled small broadband monopole antenna

#540
20050116864
2005-06-02

Integrated circuit waveguide

#541
20050077985
2005-04-14

High frequency signal transmitter with vertically spaced coupling and radiating elements

#542
20050048934
2005-03-03

Shaped ground plane for dynamically reconfigurable aperture coupled antenna

#543
20050012675
2005-01-20

Antenna and apparatus provided with the antenna

#544
17979757
2025-02-18

System, method and apparatus for providing a capacitively fed inverted-l multiband VHF antenna

#545
17552707
2025-08-19

Planar dual-polarization antenna

#546
17369782
2023-01-03

Vertical coupling structure for antenna feeds

#547
17108108
2022-11-01

Radiator having a ridged feed structure

#548
17036107
2021-10-12

Substrate-integrated-waveguide-fed cavity-backed dual-polarized patch antenna

#549
17000597
2023-05-23

Lightweight conformal phased array antenna using aerogel substrate

#550
15855601
2019-04-16

Multi-band multi-antenna array