ClassID:

214305

H01Q7/08 - CPC Classification

Classification description:

Loop antennas with a substantially uniform current distribution around the loop and having a directional radiation pattern in a plane perpendicular to the plane of the loop with core of ferromagnetic material Ferrite rod or like elongated core

Recent Application in this class:
#1
20260142375
2026-05-21

DEVICE INCLUDING A FLEXIBLE ANTENNA

#2
20260094967
2026-04-02

MAGNETIC NANO-TRANSMITTER PLASMA WAVE ANTENNA

#3
20260094966
2026-04-02

MAGNETIC NANO-TRANSMITTER PLASMA WAVE ANTENNA

#4
20260074105
2026-03-12

Wireless Charger

#5
20250273862
2025-08-28

INTEGRATED ANTENNA AND TETHER

#6
20240347912
2024-10-17

ANTENNA AND METHOD FOR MANUFACTURING AN ANTENNA

#7
20240347904
2024-10-17

ADJUSTMENT OF NEAR-FIELD GRADIENT PROBE FOR THE SUPPRESSION OF RADIO FREQUENCY INTERFERENCE AND INTRA-PROBE COUPLING

#8
20240339755
2024-10-10

WINDING CARRIER, ANTENNA, AND METHOD FOR MANUFACTURING AN ANTENNA

#9
20240313403
2024-09-19

Rubidium Spin Exchange Relaxation Free Magnetometer Based Receiver

#10
20240275050
2024-08-15

ANTENNA COMPONENT

#11
20240235028
2024-07-11

ANTENNA ARRAY, ANTENNA SYSTEM AND ANTENNA KIT, EACH BEING ATTACHABLE TO A SURFACE

#12
20240136716
2024-04-25

Antenna array, antenna system and antenna kit, each being attachable to a surface

#13
20230344130
2023-10-26

ANTENNA DEVICE

#14
20230307837
2023-09-28

Antenna system and method for operating an antenna

#15
20230291106
2023-09-14

ANTENNA DEVICE

#16
20230291105
2023-09-14

Wearable device

#17
20230181913
2023-06-15

ANTENNA AND METHODS OF USE FOR AN IMPLANTABLE NERVE STIMULATOR

#18
20230034059
2023-02-02

Adjustment of near-field gradient probe for the suppression of radio frequency interference and intra-probe coupling

#19
20230013250
2023-01-19

Lighting technology device

#20
20220407230
2022-12-22

Compact and efficient magnetodielectric antenna

#21
20220399638
2022-12-15

Transmission device for a motor vehicle for transmitting a radio signal, wireless key system, and motor vehicle

#22
20220390644
2022-12-08

Compact brillouin antenna for detecting metal in free space area

#23
20220344820
2022-10-27

Signal isolation and transmission device

#24
20220279687
2022-09-01

Magnetic field shielding sheet for a wireless charger, method for manufacturing same, and receiving apparatus for a wireless charger using the sheet

#25
20220278438
2022-09-01

Stapling instrument comprising a signal antenna

#26
20220158491
2022-05-19

Wireless Charger

#27
20220157512
2022-05-19

Structure for forming a 3D-coil transponder

#28
20220085504
2022-03-17

Near-field communications device

#29
20220052446
2022-02-17

Vehicle door handle

#30
20220050161
2022-02-17

eLORAN receiver with tuned antenna and related methods

#31
20210376476
2021-12-02

Long range low frequency antenna

#32
20210344227
2021-11-04

WIRELESS POWER TRANSMITTERS WITH FRONT END VEHICULAR INPUT POWER PROTECTION

#33
20210185865
2021-06-17

Magnetic field shielding sheet for a wireless charger, method for manufacturing same, and receiving apparatus for a wireless charger using the sheet

#34
20210172742
2021-06-10

Underwater navigation

#35
20210143550
2021-05-13

Coil device and antenna

#36
20210075111
2021-03-11

Short dual-driven groundless antennas

#37
20210075110
2021-03-11

Co-located antennas

#38
20210044019
2021-02-11

Antenna module comprising shield layer and wireless power receiving device

#39
20210044013
2021-02-11

Adjustment of near-field gradient probe for the suppression of radio frequency interference and intra-probe coupling

#40
20210032914
2021-02-04

MOTOR VEHICLE DOOR HANDLE ARRANGMENT WITH POTTED ELECTRONICS

#41
20210028544
2021-01-28

Magneto-dielectric dipole

#42
20200371187
2020-11-26

eLORAN receiver and antenna with ferromagnetic body and windings and related methods

#43
20200365991
2020-11-19

Antenna with ferrite-core and dielectric-shell

#44
20200358193
2020-11-12

Dual loop antenna

#45
20200328514
2020-10-15

Antenna

#46
20200328513
2020-10-15

Antenna

#47
20200324129
2020-10-15

Antenna and methods of use for an implantable nerve stimulator

#48
20200274237
2020-08-27

Passive entry passive start antenna

#49
20200235473
2020-07-23

Antenna with partially saturated dispersive ferromagnetic substrate

#50
20200220267
2020-07-09

Antenna device and multiaxial antenna device including antenna device

#51
20200203832
2020-06-25

Loop antenna and design method for loop antenna

#52
20200190870
2020-06-18

MOTOR VEHICLE DOOR HANDLE ARRANGEMENT WITH SEALED SPACE FOR ELECTRONICS

#53
20200136254
2020-04-30

Antenna device

#54
20200136253
2020-04-30

ANTENNA DEVICE AND ELECTRONIC APPARATUS

#55
20200091592
2020-03-19

BTE hearing instrument comprising a loop antenna

#56
20200068326
2020-02-27

High-performance magnetic-inductive antenna for a hearing instrument, hearing instrument and method for producing the antenna

#57
20200067190
2020-02-27

Antenna coil

#58
20200021027
2020-01-16

Antenna with ferromagnetic rods wound and coupled together

#59
20200015024
2020-01-09

Ear-worn electronic device incorporating directional magnetic antenna

#60
20190394584
2019-12-26

Antenna and device with such an antenna

#61
20190320269
2019-10-17

Ear-worn electronic device incorporating directional magnetic antenna

#62
20190288396
2019-09-19

Short dual-driven groundless antennas

#63
20190280347
2019-09-12

Inductive power transfer apparatus and electric autocycle charger including the inductive power transfer apparatus

#64
20190273313
2019-09-05

Pole structure incorporating wireless communications equipment

#65
20190271792
2019-09-05

Stacked soft magnetic inserts and slotted shield designs for titled coil antennas

#66
20190229420
2019-07-25

Reading device antenna

#67
20190228907
2019-07-25

Wireless power transfer antenna core and wireless power transfer module including same

#68
20190207311
2019-07-04

Antenna device and electronic apparatus

#69
20190198966
2019-06-27

Loop antenna for downhole resistivity logging tool

#70
20190194983
2019-06-27

MOTOR VEHICLE DOOR HANDLE ASSEMBLY WITH ASSEMBLY AID

#71
20190173183
2019-06-06

Wireless communications antenna

#72
20190173181
2019-06-06

Antenna device and apparatus including the same

#73
20190165612
2019-05-30

WIRELESS ELECTRIC FIELD POWER TRANSFER SYSTEM, METHOD, TRANSMITTER AND RECEIVER THEREFOR

#74
20190123435
2019-04-25

Antenna for low frequency communication within a vehicle environment and low frequency communication system

#75
20190123422
2019-04-25

ANTENNA DEVICE AND PORTABLE TERMINAL INCLUDING THE SAME

#76
20190115663
2019-04-18

Antenna device and method for manufacturing antenna device

#77
20190097322
2019-03-28

Coil antenna

#78
20190093476
2019-03-28

Multiplexing electromagnetic transmitters for monitoring of permanent reservoir

#79
20190074589
2019-03-07

Antenna device

#80
20190074579
2019-03-07

Method of manufacturing antenna device and antenna device

#81
20190058528
2019-02-21

Random walk magnetic dielectric antenna to generate Brillouin and Sommerfeld precursors

#82
20190045676
2019-02-07

Magnetic field shielding sheet for a wireless charger, method for manufacturing same, and receiving apparatus for a wireless charger using the sheet

#83
20190035536
2019-01-31

COIL ARRANGEMENT FOR GENERATING A ROTATING ELECTROMAGNETIC FIELD AND POSITIONING SYSTEM FOR DETERMINING A POSITION OF AN IDENTIFICATION TRANSMITTER

#84
20190027828
2019-01-24

Three-axis antenna with improved quality factor

#85
20190020101
2019-01-17

Stacked antenna module

#86
20190020095
2019-01-17

Antenna With Microprocessor Control and Drive

#87
20190007096
2019-01-03

Method and apparatus of communication utilizing waveguide and wireless devices

#88
20180375211
2018-12-27

Antenna, antenna device and communication device

#89
20180342806
2018-11-29

Loop antenna

#90
20180342805
2018-11-29

BAR-SHAPED INDUCTIVE COMPONENT

#91
20180342780
2018-11-29

Antenna device and method for producing antenna device

#92
20180331414
2018-11-15

Accordion antenna structure with simplified construction

#93
20180323499
2018-11-08

Antenna device for HF and LF operation

#94
20180301794
2018-10-18

Wireless communications antenna and wireless communications device using the same

#95
20180278293
2018-09-27

NON-STATIONARY MAGNETIC FIELD EMITTER

#96
20180277957
2018-09-27

RFID antenna structure for increased range when coupled with a mobile device

#97
20180277926
2018-09-27

Chip antenna

#98
20180241117
2018-08-23

Antenna for use in a wearable device

#99
20180241116
2018-08-23

Near-field electromagnetic induction (NFEMI) antenna

#100
20180219579
2018-08-02

Method and apparatus of communication utilizing waveguide and wireless devices

#101
20180219290
2018-08-02

Wireless communication antenna

#102
20180219273
2018-08-02

Near-field electromagnetic induction (NFEMI) device

#103
20180204673
2018-07-19

Transformer and power supply board

#104
20180183910
2018-06-28

Housing assembly for terminal, terminal and mobile phone

#105
20180175504
2018-06-21

Tilted antenna bobbins and methods of manufacture

#106
20180169752
2018-06-21

Fe—Co alloy powder and method for producing the same, and antenna, inductor and EMI filter

#107
20180166791
2018-06-14

Isolation barrier

#108
20180166783
2018-06-14

Antenna device

#109
20180159225
2018-06-07

Omni-directional antenna for a cylindrical body

#110
20180159224
2018-06-07

Antenna device and manufacturing method for the same

#111
20180151954
2018-05-31

Antenna device and communication terminal apparatus

#112
20180145404
2018-05-24

Adjustment of near-field gradient probe for the suppression of radio frequency interference and intra-probe coupling

#113
20180131093
2018-05-10

Antenna device and electronic apparatus

#114
20180109296
2018-04-19

Antenna control apparatus, antenna control program, and antenna control system

#115
20180083359
2018-03-22

Wireless communication antenna and mobile device including the same

#116
20180069313
2018-03-08

Tilted antenna bobbins and methods of manufacture

#117
20180062262
2018-03-01

Low profile, ultra-wide band, low frequency modular phased array antenna with coincident phase center

#118
20180048067
2018-02-15

Z-shaped dual ring winding type NFC antenna and antenna system

#119
20180043171
2018-02-15

Antenna and methods of use for an implantable nerve stimulator

#120
20180034155
2018-02-01

ANTENNA DEVICE, COMMUNICATION APPARATUS, AND METHOD FOR PRODUCING ANTENNA DEVICE

#121
20180013202
2018-01-11

Antenna apparatus and communication terminal apparatus

#122
20180013189
2018-01-11

Module and timepiece

#123
20170373396
2017-12-28

COIL DEVICE AND ELECTRONIC DEVICE

#124
20170372827
2017-12-28

Coil device

#125
20170352957
2017-12-07

Antenna device and wireless communication device

#126
20170346165
2017-11-30

Antenna device and portable terminal comprising same

#127
20170324170
2017-11-09

Near-field electromagnetic induction (NFEMI) antenna

#128
20170324165
2017-11-09

Antenna device

#129
20170323724
2017-11-09

Installation and method for winding an elongated flexible inductor

#130
20170317403
2017-11-02

Antenna unit, communications system with antenna unit, and method of producing antenna unit

#131
20170310011
2017-10-26

Antenna coil component, antenna unit, and method of manufacturing the antenna coil component

#132
20170303030
2017-10-19

Magnetic field antenna

#133
20170301995
2017-10-19

Antenna device and method for manufacturing antenna device

#134
20170277990
2017-09-28

Antenna device and communication terminal apparatus

#135
20170271752
2017-09-21

Antenna

#136
20170263376
2017-09-14

Antenna system for near-field magnetic induction wireless communications

#137
20170263358
2017-09-14

Flexible soft magnetic core, antenna with flexible soft magnetic core and method for producing a flexible soft magnetic core

#138
20170256857
2017-09-07

Flexible elongated inductor and elongated and flexible low-frequency antenna

#139
20170256839
2017-09-07

Collar-mountable bobbin antenna having coil and ferrite slots

#140
20170250465
2017-08-31

ANTENNA MODULE

#141
20170250464
2017-08-31

Antenna module

#142
20170245066
2017-08-24

Loudspeaker module for a hearing device, and hearing device

#143
20170244287
2017-08-24

Device with a receiving antenna and a related power transfer system

#144
20170221350
2017-08-03

OPERATING UNIT AND CONTROL SYSTEM FOR AN ELECTROMOTIVE ADJUSTING DRIVE OF A PIECE OF FURNITURE

#145
20170214139
2017-07-27

Antenna module and electronic device

#146
20170213644
2017-07-27

Receiving antenna and wireless power receiving apparatus comprising same

#147
20170193252
2017-07-06

Spindle supported near field communication device

#148
20170170565
2017-06-15

Tilted antenna bobbins and methods of manufacture

#149
20170155188
2017-06-01

Antenna device and manufacturing method of antenna device

#150
20170141816
2017-05-18

Connection/disconnection method and apparatus

#151
20170125905
2017-05-04

Antenna device and communication terminal apparatus

#152
20170120061
2017-05-04

Antenna and methods of use for an implantable nerve stimulator

#153
20170117631
2017-04-27

External antenna and method for manufacturing the same

#154
20170104272
2017-04-13

Antenna device and manufacturing method of antenna device

#155
20170093016
2017-03-30

Coil for antenna and antenna system

#156
20170069952
2017-03-09

System and Method for Low-Power Close-Proximity Communications and Energy Transfer Using a Miniature Multi-Purpose Antenna

#157
20170062949
2017-03-02

Antenna system

#158
20170062915
2017-03-02

Antenna device

#159
20170062913
2017-03-02

Antenna for use in a wearable device

#160
20170040698
2017-02-09

Omni-directional antenna for a cylindrical body

#161
20160372830
2016-12-22

Chip antenna and method of manufacturing the same

#162
20160372824
2016-12-22

Antenna structure for multiband applications

#163
20160372814
2016-12-22

ANTENNA APPARATUS

#164
20160365637
2016-12-15

Antenna

#165
20160329637
2016-11-10

Ferrite-loaded circular waveguide antenna for 3D scanning

#166
20160323019
2016-11-03

Antenna device

#167
20160315389
2016-10-27

ANTENNA COMPONENT

#168
20160315388
2016-10-27

Antenna component

#169
20160294058
2016-10-06

Accordion antenna structure

#170
20160292669
2016-10-06

System and method for low-power close-proximity communications and energy transfer using a miniature multi-purpose antenna

#171
20160285155
2016-09-29

Antenna device and communication terminal apparatus

#172
20160285154
2016-09-29

Antenna device and communication terminal apparatus

#173
20160247060
2016-08-25

Antenna device and communication terminal device

#174
20160241959
2016-08-18

Wireless communications headset system employing a loop transmitter that fits around the pinna

#175
20160227331
2016-08-04

Hearing instrument with T-coil

#176
20160223701
2016-08-04

Antenna for underground line location

#177
20160211579
2016-07-21

Antenna device and an adaptor for an antenna device

#178
20160181826
2016-06-23

Wireless power transfer for devices with variable orientation

#179
20160164188
2016-06-09

Near-field antenna apparatus using eddy current and electronic device including the same

#180
20160162229
2016-06-09

Spindle supported near field communication device

#181
20160156104
2016-06-02

Antenna device and communication terminal apparatus

#182
20160148740
2016-05-26

Stack-type inductor element and method of manufacturing the same, and communication device

#183
20160111787
2016-04-21

Hybrid antenna, antenna arrangement and method for manufacturing an antenna arrangement

#184
20160107028
2016-04-21

Antenna system and method for determining a transit of a movable object through a detection plane

#185
20160093954
2016-03-31

Bobbin for bar antenna and bar antenna including bobbin

#186
20160087330
2016-03-24

Antenna device and communication terminal device

#187
20160081240
2016-03-17

Magnetic field shielding sheet for a wireless charger, method for manufacturing same, and receiving apparatus for a wireless charger using the sheet

#188
20160081239
2016-03-17

Magnetic field shielding sheet for a wireless charger, method for manufacturing same, and receiving apparatus for a wireless charger using the sheet

#189
20160081238
2016-03-17

Magnetic field shielding sheet for a wireless charger, method for manufacturing same, and receiving apparatus for a wireless charger using the sheet

#190
20160081237
2016-03-17

Magnetic field shielding sheet for a wireless charger, method for manufacturing same, and receiving apparatus for a wireless charger using the sheet

#191
20160079671
2016-03-17

Antenna, antenna device and communication device

#192
20160079662
2016-03-17

Ultra-wideband antenna assembly

#193
20160064826
2016-03-03

Antenna device and wireless communication device

#194
20160043469
2016-02-11

Coil antenna and communication terminal device

#195
20160028160
2016-01-28

Antenna device

#196
20160020517
2016-01-21

Non-stationary magnetic field emitter, its connection in system and data modulation method

#197
20160013544
2016-01-14

Watch with bezel antenna configuration

#198
20160006108
2016-01-07

Antenna device and communication apparatus

#199
20150372771
2015-12-24

Magnetic antennas for ultra low frequency and very low frequency radiation

#200
20150340764
2015-11-26

Antenna

#201
20150340754
2015-11-26

Antenna device and manufacturing method thereof

#202
20150333405
2015-11-19

Three-axis antenna

#203
20150333397
2015-11-19

Communication module

#204
20150333389
2015-11-19

Wireless communication system, antenna module and electronic device

#205
20150325916
2015-11-12

Antenna apparatus for transmitting data of a fill-level measuring device

#206
20150323696
2015-11-12

Dipole locator using multiple measurement points

#207
20150318624
2015-11-05

Embedded symmetric multiple axis antenna system with isolation among the multiple axes

#208
20150303572
2015-10-22

Compact loop-type antenna device

#209
20150303561
2015-10-22

Modular antenna for near field coupling integration into metallic chassis devices

#210
20150295315
2015-10-15

Antenna device and manufacturing method of antenna device

#211
20150214606
2015-07-30

Push-button switch

#212
20150207232
2015-07-23

High efficiency polarized ULF/VLF/RF transciever antenna

#213
20150179332
2015-06-25

Coil arrangement for generating a rotating electromagnetic field and positioning system for determining a position of an identification transmitter

#214
20150161500
2015-06-11

Card-type wireless transceiver for a vehicle, and method for manufacturing same

#215
20150137612
2015-05-21

Antenna coil comprising plurality of coil portions

#216
20150123858
2015-05-07

Antenna device and communication terminal device

#217
20150123761
2015-05-07

Magnetic core element, magnetic core module and an inductive component using the magnetic core module

#218
20150116171
2015-04-30

Bar antenna

#219
20150077302
2015-03-19

Compact electromagnetic-radiation antenna

#220
20150042529
2015-02-12

Antenna coil component, antenna unit, and method of manufacturing the antenna coil component

#221
20150022410
2015-01-22

Antenna magnetic core, antenna using same, and detection system

#222
20140361944
2014-12-11

Antenna

#223
20140347240
2014-11-27

MIMO antenna arrays built on metamaterial substrates

#224
20140346886
2014-11-27

Antenna configuration to facilitate near field coupling

#225
20140319227
2014-10-30

Inductor

#226
20140313092
2014-10-23

Antenna arrangement, communication appliance and antenna structure

#227
20140256377
2014-09-11

Electronic device with through-display near field communication capability

#228
20140239075
2014-08-28

Composite RF tag, and tool mounted with the composite RF tag

#229
20140225786
2014-08-14

Watch with bezel antenna configuration

#230
20140203985
2014-07-24

Coil antenna and communication terminal device

#231
20140203976
2014-07-24

Magnetic antenna, antenna device, and electronic apparatus

#232
20140191716
2014-07-10

Soft magnetic layer, receiving antenna, and wireless power receiving apparatus comprising the same

#233
20140177863
2014-06-26

Magnetic field antenna

#234
20140176384
2014-06-26

Antenna device and communication terminal device

#235
20140176383
2014-06-26

Coil antenna device and antenna module

#236
20140159973
2014-06-12

Dual-polarized magnetic antennas

#237
20140158776
2014-06-12

High temperature high pressure tag

#238
20140152521
2014-06-05

Antenna, antenna apparatus, and communication apparatus

#239
20140152519
2014-06-05

Wire capacitor, in particular for a radio frequency circuit, and device comprising said wire capacitor

#240
20140091146
2014-04-03

Extended range EMF antenna

#241
20140071011
2014-03-13

Antenna

#242
20140049436
2014-02-20

Antenna device and communication terminal apparatus

#243
20140043196
2014-02-13

Antenna device, wireless communication device, and method of manufacturing antenna device

#244
20130335284
2013-12-19

Edge-emitting antennas for ultra slim wireless mobile devices

#245
20130307746
2013-11-21

Antenna device and wireless communication device

#246
20130278470
2013-10-24

Communication apparatus

#247
20130267170
2013-10-10

Antenna and mobile terminal having the same

#248
20130249758
2013-09-26

Antenna coil to be mounted on a circuit board and antenna device

#249
20130233923
2013-09-12

Enhancing the efficiency of energy transfer to/from passive ID circuits using ferrite cores

#250
20130229319
2013-09-05

Antenna device and communication terminal apparatus

#251
20130206845
2013-08-15

RF tag, magnetic antenna, board mounted with the RF tag, and communication system

#252
20130181877
2013-07-18

Method to produce a rod tag and tag produced by the method

#253
20130181876
2013-07-18

Antenna device and communication terminal apparatus

#254
20130181805
2013-07-18

Antenna module, communication device and method of manufacturing antenna module

#255
20130154891
2013-06-20

Antenna device and communication terminal device

#256
20130154788
2013-06-20

Coil component

#257
20130147427
2013-06-13

Wireless resonant electric field power transfer system and method using high Q-factor coils

#258
20130127681
2013-05-23

Antenna, radio receiver and method for manufacturing antenna

#259
20130120220
2013-05-16

Antenna device

#260
20130088401
2013-04-11

Antenna core, antenna, and methods for producing an antenna core and an antenna

#261
20130072254
2013-03-21

Universal Coil Antenna Having Respective Portions Thereof Associated with Different Functional Modules

#262
20130020394
2013-01-24

Magnetic antenna, and RF tag and board mounted with the RF tag

#263
20130002512
2013-01-03

Reduced Q low frequency antenna

#264
20120313829
2012-12-13

Antenna with angled core apparatus and method

#265
20120247197
2012-10-04

Focused field antenna for passive RFID tire pressure sensor tranponder

#266
20120217431
2012-08-30

MAGNETIC MATERIAL FOR HIGH FREQUENCY APPLICATIONS AND HIGH FREQUENCY DEVICE

#267
20120212221
2012-08-23

Dipole locator using multiple measurement points

#268
20120206307
2012-08-16

ANTENNA DEVICE AND COMMUNICATION DEVICE

#269
20120188139
2012-07-26

Antenna coil

#270
20120188039
2012-07-26

FIELD WINDING

#271
20120183102
2012-07-19

Receiver Circuits and Systems for Receiving Medium Wave and Short Wave Signals

#272
20120176283
2012-07-12

Antenna device and mobile terminal

#273
20120176215
2012-07-12

Coil component

#274
20120133563
2012-05-31

Antenna unit and door handle device including the same

#275
20120127047
2012-05-24

Internal FM antenna

#276
20120119697
2012-05-17

Inductive power transfer apparatus and electric autocycle charger including the inductive power transfer apparatus

#277
20120091210
2012-04-19

Composite RF tag, and tool mounted with the composite RF tag

#278
20120086619
2012-04-12

Resonance-type, receiving antenna and receiving apparatus

#279
20120081258
2012-04-05

Coil antenna and antenna structure

#280
20120081257
2012-04-05

Antenna

#281
20120038443
2012-02-16

COMMUNICATION TERMINAL

#282
20120007787
2012-01-12

Planar loop antenna system

#283
20110291904
2011-12-01

Extended magnetic core antenna

#284
20110266353
2011-11-03

High temperature high pressure tag

#285
20110260946
2011-10-27

MIMO antenna arrays built on metamaterial substrates

#286
20110259965
2011-10-27

HIGH PERFORMANCE GLASS TRANSPONDER

#287
20110248810
2011-10-13

Wire-wound coil

#288
20110241958
2011-10-06

Antenna coil to be mounted on a circuit board and antenna device

#289
20110241957
2011-10-06

Antenna device

#290
20110215987
2011-09-08

ANTENNA DEVICE

#291
20110165837
2011-07-07

Methods and systems for wireless energy and data transmission

#292
20110163729
2011-07-07

Resonant transformer systems and methods of use

#293
20110136444
2011-06-09

Transmit and receive antenna

#294
20110124299
2011-05-26

Magnetic antenna, board mounted with the same, and RF tag

#295
20110115753
2011-05-19

Coil, position indicator, position detecting device, and coil winding method

#296
20110101113
2011-05-05

Composite magnetic antenna and RF tag, and metal part and metal tool on which the composite magnetic antenna or RF tag is installed

#297
20110095617
2011-04-28

Ferrite antennas for wireless power transfer

#298
20110056285
2011-03-10

Focused field antenna for passive RFID tire pressure sensor transponder

#299
20110050510
2011-03-03

Antenna module and wireless communication device using the same

#300
20110012803
2011-01-20

Antenna coil to be mounted on a circuit board and antenna device