ClassID:

191941

G06K7/089 - CPC Classification

Classification description:

Methods or arrangements for sensing record carriers, e.g. for reading patterns by means detecting the change of an electrostatic or magnetic field, e.g. by detecting change of capacitance between electrodes hand-held scanners

Recent Application in this class:
#1
20250139607
2025-05-01

TRANSACTION OBJECT READER WITH CONFIGURABLE AMPLIFIER

#2
20240112191
2024-04-04

Wireless devices for storing a financial account card and methods for storing card data in a wireless device

#3
20240068799
2024-02-29

Symbology or Frame Rate Changes Based on Target Distance

#4
20230196335
2023-06-22

Transaction object reader with interposer

#5
20230177293
2023-06-08

Robust optical aimer for triangulation-based distance measurement

#6
20230142280
2023-05-11

CAPACITIVE SENSING IDENTIFICATION TAG

#7
20230061092
2023-03-02

Wireless devices for storing a financial account card and methods for storing card data in a wireless device

#8
20220229509
2022-07-21

System and method for retrieving information from an information carrier by means of a capacitive touch screen

#9
20220138445
2022-05-05

Remote infrared ink reader and authenticator

#10
20210326541
2021-10-21

Transaction object reader with analog and digital signal interface

#11
20210182508
2021-06-17

Code scanning terminal for a back of a hand

#12
20210165983
2021-06-03

APPARATUS FOR READING BARCODES AND CAPTURING NON-BARCODE IMAGES

#13
20210081628
2021-03-18

Barcode reading system having a legacy mobile client function, a non-legacy mobile client function, and a relay function

#14
20210081627
2021-03-18

BARCODE-READING SYSTEM

#15
20210081625
2021-03-18

BARCODE-READING SYSTEM

#16
20200334432
2020-10-22

Barcode-reading system

#17
20200327765
2020-10-15

Identification verification system

#18
20200327290
2020-10-15

Optical information reading device and optical information reading method

#19
20200320263
2020-10-08

Handheld optical information reading device

#20
20200218864
2020-07-09

INTELLIGENT SECURE KEYPAD KEYLESS TRANSMITTER

#21
20200218862
2020-07-09

Barcode-reading system

#22
20200160010
2020-05-21

Barcode-reading system

#23
20200117972
2020-04-16

Method for generating a time-dependent signal on a capacitive surface sensor and method for identifying a card-like object, and card-like object and use thereof

#24
20200058008
2020-02-20

Point of sale (POS) docking station system and method for a mobile tablet gun system with mobile tablet device

#25
20200034494
2020-01-30

Barcode Reading and Display Assembly

#26
20190295353
2019-09-26

Identification verification system

#27
20190278960
2019-09-12

Attachment for a mobile device for reading barcodes and capturing non-barcode images

#28
20190266364
2019-08-29

Electronic payment terminal with single-piece magnetic card reading element comprising a sliding metal blade, corresponding mounting method

#29
20190228197
2019-07-25

Accessory having a target generating structure for a mobile device

#30
20190197271
2019-06-27

Barcode reading system for a mobile device with a barcode reading enhancement accessory and a barcode reading application having a relay function that can determine whether decoded data is intended for a legacy system or a non-legacy system

#31
20190197264
2019-06-27

Apparatus, methods and computer programs for enabling information to be read from an apparatus

#32
20190114644
2019-04-18

Wireless devices for storing a financial account card and methods for storing card data in a wireless device

#33
20190102035
2019-04-04

System and method for retrieving information from an information carrier by means of a capacitive touch screen

#34
20190087826
2019-03-21

WIRELESS DEVICES FOR STORING A FINANCIAL ACCOUNT CARD AND METHODS FOR STORING CARD DATA IN A WIRELESS DEVICE

#35
20190005287
2019-01-03

Barcode-reading system

#36
20180321713
2018-11-08

Electronic apparatus, control device, and operating method of electronic apparatus

#37
20180260817
2018-09-13

Wireless devices for storing a financial account card and methods for storing card data in a wireless device

#38
20180181850
2018-06-28

Barcode-reading system

#39
20180130063
2018-05-10

Wireless devices for storing a financial account card and methods for storing card data in a wireless device

#40
20180129835
2018-05-10

Sensor management system

#41
20180121693
2018-05-03

Barcode-reading system

#42
20180121692
2018-05-03

Barcode-reading system

#43
20180075269
2018-03-15

Machine-readable symbol reader with distributed illumination and/or image capture

#44
20170352023
2017-12-07

Mobile terminal and method for controlling the same

#45
20170220827
2017-08-03

Apparatus and methods for enabling information to be read from a touch screen apparatus

#46
20170169264
2017-06-15

Internet of things (IOT) apparatus and method for electronic shelf tags

#47
20170154196
2017-06-01

PORTABLE ELECTRONIC DEVICE

#48
20170103384
2017-04-13

Wireless devices for storing a financial account card and methods for storing card data in a wireless device

#49
20170004340
2017-01-05

Barcode-reading system

#50
20160371570
2016-12-22

Card reader for mobile device

#51
20160358171
2016-12-08

Wireless devices for storing a financial account card and methods for storing card data in a wireless device

#52
20160342874
2016-11-24

Barcode-reading system

#53
20160328702
2016-11-10

Wireless devices for storing a financial account card and methods for storing card data in a wireless device

#54
20160321485
2016-11-03

Barcode-reading system

#55
20160321483
2016-11-03

Barcode-reading system

#56
20160321474
2016-11-03

Systems, devices, and methods for distributed processing for preauthorized payment

#57
20160247057
2016-08-25

Handheld electronic device capable of magnetic field communication and payment method using the same

#58
20160239691
2016-08-18

Tone-based wake up circuit for card reader

#59
20160195978
2016-07-07

System and method for retrieving information from an information carrier by means of a capacitive touch screen

#60
20160189141
2016-06-30

Wireless devices for storing a financial account card and methods for storing card data in a wireless device

#61
20160188934
2016-06-30

Barcode-reading system

#62
20160188933
2016-06-30

Barcode-reading system

#63
20160188932
2016-06-30

Barcode-reading system

#64
20160180129
2016-06-23

Barcode-reading system

#65
20160180128
2016-06-23

Barcode-reading system

#66
20160132700
2016-05-12

Portable electronic device

#67
20160119013
2016-04-28

Power case for electronic device

#68
20160104017
2016-04-14

Barcode-reading system

#69
20160104016
2016-04-14

Barcode-reading system

#70
20160070941
2016-03-10

Wireless devices for storing a financial account card and methods for storing card data in a wireless device

#71
20160055357
2016-02-25

Mobile barcode scanner gun system with mobile tablet device having a mobile POS and enterprise resource planning application for customer checkout/order fulfillment and real time in store inventory management for retail establishment

#72
20150356336
2015-12-10

Barcode-reading system having circuitry for generating a barcode read signal on a microphone input connector of a mobile device

#73
20150356327
2015-12-10

Electronic device enclosure

#74
20150348035
2015-12-03

Wireless devices for storing a financial account card and methods for storing card data in a wireless device

#75
20150317503
2015-11-05

Barcode reading system for a mobile device with a barcode reading enhancement accessory and barcode reading application

#76
20150317497
2015-11-05

Portable electronic device

#77
20150220766
2015-08-06

Target generating structure for an accessory for a mobile device

#78
20150199549
2015-07-16

Barcode-reading attachment for focusing a camera of a mobile device

#79
20150137734
2015-05-21

Power management in electronic device case

#80
20150053765
2015-02-26

Barcode-reading enhancement system for a computing device that comprises a camera and an illumination system

#81
20150053761
2015-02-26

Portable encoded information reading terminal configured to acquire images

#82
20150048167
2015-02-19

Apparatus comprising multiple sets of optics to facilitate capturing barcode and non-barcode images

#83
20150048166
2015-02-19

Barcode-reading application for a mobile device with a high resolution color camera

#84
20140361081
2014-12-11

Electronic device case for mobile point of sale

#85
20140312118
2014-10-23

Card reader for mobile device

#86
20140203082
2014-07-24

CARD READER DEVICE USING A MOBILE, AND THE METHOD THEREOF

#87
20140111469
2014-04-24

System and method for retrieving information from an information carrier by means of a capacitive touch screen

#88
20140099526
2014-04-10

HAND-HELD ELECTRONIC DEVICE ACCESSORY THAT FACILITATES RAPID BATTERY REPLACEMENT

#89
20140084064
2014-03-27

Barcode and RFID reading apparatus

#90
20130320089
2013-12-05

Card reader for mobile device

#91
20130277427
2013-10-24

Portable encoded information reading terminal configured to acquire images

#92
20130115878
2013-05-09

System comprising a capacitive information carrier for acquiring information

#93
20120306813
2012-12-06

System and method for retrieving information from an information carrier by means of a capacitive touch screen

#94
20120223143
2012-09-06

Barcode scanner

#95
20120071093
2012-03-22

Method and apparatus for identifying bluetooth connection between cradle and handheld data capture device

#96
20110297746
2011-12-08

Device and system for processing image data representing bar codes

#97
20110278357
2011-11-17

Wireless devices for storing a financial account card and methods for storing card data in a wireless device

#98
20100084471
2010-04-08

Device and system for processing image data representing bar codes

#99
20090096611
2009-04-16

MOBILE RADIO FREQUENCY IDENTIFICATION ANTENNA SYSTEM AND METHOD

#100
20080018455
2008-01-24

Rfid Modular Reader

#101
20070278310
2007-12-06

Device and system for processing image data representing bar codes

#102
20070057038
2007-03-15

Wireless devices for storing a financial account card and methods for storing card data in a wireless device

#103
20060131411
2006-06-22

Sensor head of a code reader

#104
20060118625
2006-06-08

Radio terminal

#105
20060097054
2006-05-11

Device and system for verifying quality of bar codes

#106
18410447
2025-02-18

Transaction object reader with shielding

#107
15883033
2018-08-07

Electronic apparatus

#108
15836691
2019-09-10

Transaction object reader with digital signal input/output and internal audio-based communication

#109
15636406
2019-05-21

Identification verification system

#110
15005253
2017-07-04

Identification verification system

#111
14620699
2016-05-31

Tone-based wake up circuit for card reader

#112
14231598
2015-01-13

Bidirectional audio communication in reader devices