Patents-Review.com
ClassID:

191958 ⎘

G06K7/10158 - CPC Classification

Classification description:

Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves methods and means used by the interrogation device for reliably powering the wireless record carriers using an electromagnetic interrogation field

Sub-classes:
Recent Application in this class:
#1
20250259162
2025-08-14

WIRELESSLY POWERED BATTERYLESS DEVICE

 #2
20250238642
2025-07-24

PASSIVE RFID TAG PLACEMENT FOR CYBERNETIC COMMAND AND CONTROL VIA LOCALIZATION

 #3
20250216500
2025-07-03

BACKSCATTER AMBIENT POWER (AMP) DEVICE DETECTION AND CHARACTERIZATION USING ULTRA WIDEBAND (UWB) IMPULSE RADAR

 #4
20250045551
2025-02-06

Scan Mat

 #5
20240378402
2024-11-14

COMMUNICATION STATE INDICATION METHOD, TERMINAL DEVICE, AND NETWORK DEVICE

 #6
20240296305
2024-09-05

PASSIVELY POWERED IOT DEVICES

 #7
20240273318
2024-08-15

INTERACTIVE SYSTEMS AND METHODS WITH TRACKING DEVICES

 #8
20240162938
2024-05-16

Batteryless device with wirelessly powered token provisioning

 #9
20240160867
2024-05-16

Cellular telephone including biometric control of transactions

 #10
20240160866
2024-05-16

WIRELESS COMMUNICATION METHOD, TERMINAL DEVICE AND NETWORK DEVICE

 #11
20240037351
2024-02-01

Methods and Apparatus for Multi-Stage Activation of Communication Devices

 #12
20230370812
2023-11-16

Intelligent tracking system and methods and systems therefor

 #13
20230355886
2023-11-09

COLLECTION OF INJECTION DEVICE DATA USING ENERGY HARVESTED FROM AN EXTERNAL DEVICE

 #14
20230124090
2023-04-20

Electromagnetic coupler arrangement

 #15
20230066134
2023-03-02

INSULATING GLASS PANE ARRANGEMENT WITH INTEGRATED COMPONENT

 #16
20230056406
2023-02-23

Interactive systems and methods with tracking devices

 #17
20220362067
2022-11-17

Method of manufacturing RFID tags

 #18
20220277151
2022-09-01

Wireless tag reading apparatus and control method for a wireless tag reading apparatus

 #19
20220230003
2022-07-21

Device architecture

 #20
20220207251
2022-06-30

Methods of inductive communication in a cellular telephone

 #21
20220171609
2022-06-02

Firmware update for a pallet of devices

 #22
20220129651
2022-04-28

System and method for accurate bulk scanning of RFID tags

 #23
20220067312
2022-03-03

Cellular device including inductive antenna

 #24
20220012438
2022-01-13

Wireless tag system

 #25
20210365649
2021-11-25

System and method for accurate bulk scanning of RFID tags

 #26
20210286958
2021-09-16

Protocol for allocation of power signal

 #27
20210248330
2021-08-12

Intelligent tracking system and methods and systems therefor

 #28
20210248329
2021-08-12

Automatic search method for a structural mode signal of a chipless RFID tag

 #29
20210244575
2021-08-12

Incontinence detection pad having redundant electrical paths to an RFID tag

 #30
20210224494
2021-07-22

Wireless tag reading apparatus and control method for a wireless tag reading apparatus

 #31
20210196575
2021-07-01

Tracking system and method using injection probe

 #32
20210192154
2021-06-24

Methods and apparatus for multi-stage activation of communication devices

 #33
20210133400
2021-05-06

INTELLIGENT TRACKING SYSTEM AND METHODS AND SYSTEMS THEREFOR

 #34
20210110232
2021-04-15

RFID tag reading antenna

 #35
20210097243
2021-04-01

Device architecture

 #36
20210088387
2021-03-25

Wireless sensing system using sensing device with excitation element

 #37
20210080447
2021-03-18

Method for determining quality or evolvement of a physical property of a viscous substance

 #38
20210073486
2021-03-11

Intelligent tracking system and methods and systems therefor

 #39
20210069425
2021-03-11

Collection of injection device data using energy harvested from an external device

 #40
20210067911
2021-03-04

Intelligent tracking system and methods and systems therefor

 #41
20210056273
2021-02-25

Interactive systems and methods with tracking devices

 #42
20210019481
2021-01-21

RFID reader to determine an estimated resonant frequency of a RFID tag

 #43
20200412137
2020-12-31

Power Sharing Methods and Systems for Use With a Capture Device

 #44
20200380326
2020-12-03

Intelligent tracking system and methods and systems therefor

 #45
20200334425
2020-10-22

Integrated sensing tag-based wireless sensing within electronic devices

 #46
20200303969
2020-09-24

Method for supplying energy wirelessly through radio frequency identification, RFID, and RFID system

 #47
20200289338
2020-09-17

Incontinence detection pad with liquid filter layer

 #48
20200272798
2020-08-27

Voltage regulation

 #49
20200245483
2020-07-30

Coupling systems and methods for electronic devices

 #50
20200189760
2020-06-18

Remote fuel system sensor with wireless energy harvesting

 #51
20200167534
2020-05-28

Tracking system having robust magnetic near field for identifying medical articles in container

 #52
20200167531
2020-05-28

Systems and methods for singulation of an object immersed in a volume containing a plurality of objects

 #53
20200134271
2020-04-30

Active RFID tag arrangements for actuation of downhole equipment in well fluids

 #54
20200112326
2020-04-09

Communication circuit with single element antenna for multi-frequency applications

 #55
20200076956
2020-03-05

REMOTE ALERT GENERATION BASED ON TRIGGER EVENTS INDICATING ATTACK

 #56
20200045035
2020-02-06

Intelligent tracking system and methods and systems therefor

 #57
20200007540
2020-01-02

Intelligent tracking system and methods and systems therefor

 #58
20200005107
2020-01-02

Intelligent tracking system and methods and systems therefor

 #59
20200004999
2020-01-02

Intelligent tracking system and methods and systems therefor

 #60
20200004998
2020-01-02

Intelligent tracking system and methods and systems therefor

 #61
20200004997
2020-01-02

Intelligent tracking system and methods and systems therefor

 #62
20200004996
2020-01-02

Intelligent tracking system and methods and systems therefor

 #63
20200004995
2020-01-02

Intelligent tracking system and methods and systems therefor

 #64
20190362108
2019-11-28

Protocol layer coordination of wireless energy transfer systems

 #65
20190354734
2019-11-21

COMBINED RADIO FREQUENCY IDENTIFICATION TAG AND BLUETOOTH LOW ENERGY BEACON

 #66
20190341944
2019-11-07

Communication circuit with single element antenna for multi-frequency applications

 #67
20190332834
2019-10-31

Interactive systems and methods with tracking devices

 #68
20190311163
2019-10-10

RFID Systems Using Distributed Exciter Network

 #69
20190294833
2019-09-26

Asset tracking using active wireless tags that report via a local network of connected beacons

 #70
20190287361
2019-09-19

Systems and methods for deactivation of acousto-magnetic electronic article surveillance markers

 #71
20190271599
2019-09-05

Wireless sensing system using sensing device with excitation element

 #72
20190258833
2019-08-22

Method of harvesting radio-frequency energy, corresponding circuit and device

 #73
20190236321
2019-08-01

Voltage regulation

 #74
20190236320
2019-08-01

Device architecture

 #75
20190220635
2019-07-18

Interactive systems and methods with tracking devices

 #76
20190215975
2019-07-11

Coupling systems and methods for electronic devices

 #77
20190205575
2019-07-04

SMART CARD SYSTEM COMPRISING A CARD AND A CARRIER

 #78
20190165819
2019-05-30

Communication circuit with single element antenna for multi-frequency applications

 #79
20190164031
2019-05-30

Communication circuit with single element antenna for multi-frequency applications

 #80
20190156084
2019-05-23

Medical article tracking with injection probe providing magnetic near field dominance

 #81
20190147201
2019-05-16

Apparatus and method for avoiding cross-reading of RFID using visible light recognition

 #82
20190138767
2019-05-09

Real-time location system (RTLS) tag with battery and energy harvesting, which transmits a location signal when the battery is inoperative

 #83
20190138766
2019-05-09

Passport including metallic fibers

 #84
20190138765
2019-05-09

Passport including RFID shielding

 #85
20190138764
2019-05-09

Passport RFID readability

 #86
20190138763
2019-05-09

Passport including readability states

 #87
20190138762
2019-05-09

Passport shield

 #88
20190123575
2019-04-25

Cradle device having wireless charging function

 #89
20190073495
2019-03-07

State dependent passport reading

 #90
20190073494
2019-03-07

Secure reading of passport RFID tags

 #91
20190060137
2019-02-28

RFID tag inlay for incontinence detection pad

 #92
20190050610
2019-02-14

SMART CARD SYSTEMS COMPRISING A CARD AND A CARRIER

 #93
20190045443
2019-02-07

COMMUNICATIONS PROTOCOL FOR DATA TRANSMISSION

 #94
20190042809
2019-02-07

RFID Systems Using Distributed Exciter Network

 #95
20190034672
2019-01-31

Determining an environmental condition of an RFID tag

 #96
20190005283
2019-01-03

RFID tag with reconfigurable properties and/or reconfiguring capability

 #97
20180365549
2018-12-20

Method to increase RFID tag sensitivity

 #98
20180338046
2018-11-22

Remote alert generation based on trigger events indicating attack

 #99
20180307872
2018-10-25

Sensing system

 #100
20180293412
2018-10-11

Coded image capture system of components and power provisioning therefor

 #101
20180287258
2018-10-04

Antenna module and electronic device having the same

 #102
20180276425
2018-09-27

Wireless tag passing determination apparatus

 #103
20180268274
2018-09-20

Power optimisation

 #104
20180232546
2018-08-16

Smart card systems comprising a card and a carrier

 #105
20180227850
2018-08-09

COMMUNICATIONS PROTOCOL FOR INVENTORY CONTROL

 #106
20180225485
2018-08-09

Active RFID tag arrangements for actuation of downhole equipment in well fluids

 #107
20180196976
2018-07-12

SMALL DIFFERENTIAL ELECTRIC FIELD ACTIVATED UHF RFID DEVICE

 #108
20180196972
2018-07-12

Asset tracking using active wireless tags that report via a local network of connected beacons

 #109
20180183256
2018-06-28

Terminal

 #110
20180173908
2018-06-21

Antenna

 #111
20180165488
2018-06-14

RFID isolation tunnel with dynamic power indexing

 #112
20180165481
2018-06-14

System and method for determining location of object using RFID tag

 #113
20180157875
2018-06-07

Fractal plasmonic surface reader

 #114
20180129835
2018-05-10

Sensor management system

 #115
20180115195
2018-04-26

Electronic device and power management method

 #116
20180053023
2018-02-22

External operation control device, article position acquiring system, and article position aquiring method

 #117
20180039803
2018-02-08

Medical article tracking using hybrid isolated magnetic dipole probe with energy pattern control

 #118
20180039800
2018-02-08

Location sensing for analytical applications

 #119
20180032768
2018-02-01

Systems and methods for asymmetric backscatter communications

 #120
20170346635
2017-11-30

USER AUTHENTICATION DEVICE

 #121
20170339846
2017-11-30

APPARATUS AND METHOD FOR AUTONOMOUS CONTROLLED ENVIRONMENT AGRICULTURE

 #122
20170330003
2017-11-16

Printed electronic sensing films for detecting large-scale phenomena

 #123
20170309100
2017-10-26

Long range wireless credentials for entryway

 #124
20170293339
2017-10-12

Apparatus and methods for communicating power and data with electronic devices

 #125
20170264000
2017-09-14

Antenna and apparatus comprising antenna

 #126
20170249816
2017-08-31

System and method for proving physical presence

 #127
20170249628
2017-08-31

Batteryless payment device with wirelessly powered token provisioning

 #128
20170248475
2017-08-31

Wireless sensing system using sensing device with excitation element

 #129
20170243032
2017-08-24

RFID tag location using synthesized-beam RFID readers

 #130
20170200030
2017-07-13

Secure passport reading

 #131
20170193257
2017-07-06

Locating an object based on charging/response time

 #132
20170193256
2017-07-06

RFID TAG AND METHOD OF CONTROLLING THE SAME

 #133
20170169261
2017-06-15

Array antenna system and algorithm applicable to RFID readers

 #134
20170161528
2017-06-08

Smart card systems comprising a card and a carrier

 #135
20170132438
2017-05-11

Power scheduling for short-range wireless tags

 #136
20170116443
2017-04-27

Charging long-range radio frequency identification tags

 #137
20170109553
2017-04-20

Location sensing for analytical applications

 #138
20170109552
2017-04-20

Location sensing using a radio frequency tag

 #139
20170104468
2017-04-13

NFC or RFID device RF detuning detection and driver output power regulation

 #140
20170100056
2017-04-13

Radio frequency and optical reader scanning array

 #141
20170100045
2017-04-13

Measuring device and method for measuring physiological data of a mammal

 #142
20170097524
2017-04-06

Reader Communication with Contact Lens Sensors and Display Device

 #143
20170076193
2017-03-16

PROGRAMMATIC CONTROL OF RFID TAGS

 #144
20170074966
2017-03-16

Tracking spatial placement of HF RFID tag objects on a surface using multiple reception antennas

 #145
20170061174
2017-03-02

Information RFID tagging facilities

 #146
20170061173
2017-03-02

Communication method and communication system

 #147
20170032640
2017-02-02

Cordless indicia reader with a multifunction coil for wireless charging and EAS deactivation

 #148
20170026087
2017-01-26

Electronic device capable of performing wireless communication, method of controlling the electronic device, and program

 #149
20170024636
2017-01-26

Communication device, non-contact type card reader, and wireless system

 #150
20160371515
2016-12-22

APPARATUS AND METHOD FOR TRANSMITTING AND RECEIVING RF SIGNAL USING BEAMFORMING

 #151
20160350565
2016-12-01

Redox active polymer devices and methods of using and manufacturing the same

 #152
20160300086
2016-10-13

Receiver unit for an RF tag

 #153
20160283757
2016-09-29

Information processing apparatus, power source control method of information processing apparatus and program

 #154
20160203348
2016-07-14

Passive RFID tag coil alignment and communication

 #155
20160203347
2016-07-14

Low-frequency receiving for radio frequency identification

 #156
20160203346
2016-07-14

Smart card system comprising a card and a carrier

 #157
20160196455
2016-07-07

Computational bluetooth tag with backscatter

 #158
20160192125
2016-06-30

Systems and methods for displaying location information for RFID tags

 #159
20160188925
2016-06-30

Method for controlling NFC tag and controlled NFC tag

 #160
20160188924
2016-06-30

Wireless communication apparatus and mobile device

 #161
20160188920
2016-06-30

Smart energy scavenging tag sensor

 #162
20160188919
2016-06-30

Method and apparatus for energy harvest from a proximity coupling device

 #163
20160171259
2016-06-16

Communication apparatus and method for controlling the same

 #164
20160171258
2016-06-16

SYSTEM AND METHOD FOR DETECTING AND PROCESSING CODES

 #165
20160144674
2016-05-26

RFID-tag, a TPMS device, a tire, a receiver device and a method for providing information related to identification of a tire

 #166
20160086406
2016-03-24

Long range wireless credentials for entryway

 #167
20160072555
2016-03-10

Mobile proximity coupling device

 #168
20160063286
2016-03-03

Passive RFID sensor tag

 #169
20160048711
2016-02-18

Wireless tag, wireless communication circuit, and degradation detection method

 #170
20160048710
2016-02-18

LONG-RANGE UWB REMOTE POWERING CAPABILITY AT FCC REGULATED LIMIT USING MULTIPLE ANTENNAS

 #171
20160004890
2016-01-07

Voltage and power limiter for an electromagnetic transponder

 #172
20150372967
2015-12-24

Providing network addresses for network nodes

 #173
20150363614
2015-12-17

Zero-power wireless device programming

 #174
20150334884
2015-11-19

Parasitic circuit for device protection

 #175
20150302234
2015-10-22

External access to memory on an RFID tag

 #176
20150286922
2015-10-08

BIOMETRIC IDENTITY VERIFICATION SYSTEM AND METHOD

 #177
20150286848
2015-10-08

Passive RF tag with power cycling

 #178
20150261984
2015-09-17

Near field communication device and electronic system having the same

 #179
20150261982
2015-09-17

COMMUNICATION APPARATUS AND METHOD FOR CONTROLLING THE SAME

 #180
20150254484
2015-09-10

Sensor assembly, device and method for determining vibrations of a measurement object, and measurement object having at least one such sensor assembly

 #181
20150248569
2015-09-03

Advanced System for Navigating Between, Locating and Monitoring Underground Assets

 #182
20150220763
2015-08-06

Control device, medical control system and method for transmitting a command

 #183
20150178525
2015-06-25

Contactless communication device and user device including the same

 #184
20150170485
2015-06-18

Network cable tracking system

 #185
20150170483
2015-06-18

Network cable tracking system

 #186
20150145846
2015-05-28

DISPLAY MEDIUM REWRITING DEVICE, DISPLAY DEVICE, DISPLAY MEDIUM REWRITING METHOD, AND DISPLAY REWRITING PROGRAM

 #187
20150145651
2015-05-28

RFID transponder and method for operating the same

 #188
20150091706
2015-04-02

Real-time wireless power transfer control for passive backscattering devices

 #189
20150081177
2015-03-19

Communication device and working vehicle provided with the same

 #190
20150065037
2015-03-05

Device, method and system for efficiently powering a near field communication device

 #191
20150061837
2015-03-05

Reader communication with contact lens sensors and display device

 #192
20150035655
2015-02-05

MEMORY CARD AND DATA STORAGE METHOD

 #193
20150028999
2015-01-29

Generation of trigger events by RFID labels

 #194
20150005606
2015-01-01

Reader communication with contact lens sensors and display device

 #195
20140368327
2014-12-18

RFID-tag, a TPMS device, a tire, a receiver device and a method for providing information related to identification of a tire

 #196
20140306810
2014-10-16

PASSIVE RF DEVICES THAT COMMUNICATE USING A WIRELESS NETWORK PROTOCOL

 #197
20140300452
2014-10-09

SYSTEM AND METHOD FOR DETERMINING PROXIMITY

 #198
20140292495
2014-10-02

PROVIDING ENERGY TO A PASSIVE WIRELESS TAG

 #199
20140292494
2014-10-02

RFID systems using distributed exciter network

 #200
20140285324
2014-09-25

Determining movement of a radio frequency identification tag using a phase difference/frequency model

 #201
20140246921
2014-09-04

Method and system for supplying energy to at least one mobile component in a wireless communications system, in particular to RFID tags of an RFID system

 #202
20140240099
2014-08-28

Circuit for signal decoding in RFID or wireless power charging

 #203
20140226954
2014-08-14

TAG WITH RADIO COMMUNICATION FUNCTION, DISPLAY APPARATUS AND RADIO COMMUNICATION SYSTEM

 #204
20140210598
2014-07-31

Systems and methods for RFID inspection

 #205
20140179223
2014-06-26

Wireless power and data transmission

 #206
20140145832
2014-05-29

RFID TAG INCLUDING MULTI-VOLTAGE MULTIPLIERS AND OPERATING METHOD THEREOF

 #207
20140132399
2014-05-15

Apparatus and method for communicating with an RFID transponder

 #208
20140129425
2014-05-08

Dynamic boost of near field communications (NFC) performance/coverage in devices

 #209
20140118156
2014-05-01

SYSTEM AND METHOD FOR USING A PASSIVE WIRELESS TAG

 #210
20140085051
2014-03-27

Low power radio frequency communication

 #211
20140076972
2014-03-20

Array antenna system and algorithm applicable to RFID readers

 #212
20140062664
2014-03-06

Low power radio frequency communication

 #213
20140015641
2014-01-16

Masked container RFID tag communications system

 #214
20130278378
2013-10-24

Secure epass booklet based on double chip technology

 #215
20130265140
2013-10-10

Low power radio frequency communication

 #216
20130235219
2013-09-12

Portable terminal and computer readable storage medium

 #217
20130154801
2013-06-20

Method and apparatus for reading radio frequency identification tags with lowest power consumption

 #218
20130147609
2013-06-13

Transmit diversity for passive backscatter RFID

 #219
20130115876
2013-05-09

Near field communications reader

 #220
20130051375
2013-02-28

Passive RF devices that communicate using a wireless network protocol

 #221
20130009755
2013-01-10

RFID ANTENNA SYSTEM AND METHOD FOR CONTROLLING THE SAME

 #222
20130003892
2013-01-03

Near field communications transmitter

 #223
20120313762
2012-12-13

Communication method and communication system

 #224
20120194408
2012-08-02

Device Comprising an Antenna

 #225
20120191895
2012-07-26

Apparatus and methods for communicating power and data with electronic devices

 #226
20120167676
2012-07-05

Wireless fuel level sensor for a vehicle fuel tank

 #227
20120161942
2012-06-28

RFID transponder and method for operating the same

 #228
20120050015
2012-03-01

Parasitic circuit for device protection

 #229
20120038951
2012-02-16

Apparatus and method for communicating with an RFID transponder

 #230
20110181426
2011-07-28

Wireless fuel level sensor for a vehicle fuel tank

 #231
20110018714
2011-01-27

RFID reader and method for identifying RFID tag thereof and apparatus for analyzing reception power pattern

 #232
20100328045
2010-12-30

Noncontact communication apparatus and noncontact communication method

 #233
20100321164
2010-12-23

Inductive evaluation of the coupling factor of an electromagnetic transponder

 #234
20090195361
2009-08-06

Array antenna system and algorithm applicable to RFID readers

 #235
20090146792
2009-06-11

RFID systems using distributed exciter network

 #236
20080006696
2008-01-10

Programmatic control of RFID tags

 #237
20050274799
2005-12-15

Apparatus and method for communicating with an RFID transponder

 #238
18633708
2025-06-17

Fast frequency switching for RFID applications

 #239
17994048
2024-04-16

Fast frequency switching for RFID applications

 #240
17952176
2023-06-27

Methods of using a cellular telephone

 #241
17728412
2024-05-21

Cellular telephone including biometric sensor

 #242
17326806
2022-11-29

Fast frequency switching for RFID applications

 #243
16295658
2020-12-22

Employing optical signals for power and/or communication

 #244
16047243
2020-06-09

Fast frequency switching for RFID applications

 #245
16023719
2019-10-01

RFID tag tracking using tag population management

 #246
15867874
2018-07-03

Powering RFID tags using multiple RFID readers

 #247
15645486
2019-04-09

Employing optical signals for power and/or communication

 #248
15075214
2017-05-16

Powering RFID tags using multiple synthesized-beam RFID readers

 #249
14850704
2017-08-15

Employing optical signals for power and/or communication

 #250
14849193
2018-03-27

Object identification system and method

 #251
14794917
2016-10-18

Action-triggered radio-frequency identification tag

 #252
14713204
2018-01-09

Energy harvesting for battery-less RFID tag devices with internal transmitters

 #253
14711717
2016-10-18

Increasing dynamic range of RFID tag self-tuning

 #254
14683445
2016-08-09

Protocol management method for a passive RF identification device which can harvest power from different power sources