Patents-Review.com
ClassID:

191930 ⎘

G06K7/06 - CPC Classification

Classification description:

Methods or arrangements for sensing record carriers, e.g. for reading patterns by means which conduct current when a mark is sensed or absent, e.g. contact brush for a conductive mark

Sub-classes:
Recent Application in this class:
#1
20250104084
2025-03-27

SYSTEM AND METHOD TO PREVENT UNAUTHORIZED USAGE OF CARD READERS AND MODULAR ELECTRONIC FUNDS TRANSFER POINT OF SALE DEVICE

 #2
20250037136
2025-01-30

SYSTEM AND METHODS TO PREVENT UNAUTHORIZED USAGE OF CARD READERS

 #3
20230274284
2023-08-31

System and methods to prevent unauthorized usage of card readers

 #4
20220391903
2022-12-08

System and methods to prevent unauthorized usage of card readers

 #5
20220232283
2022-07-21

Methods and apparatus to count people

 #6
20210295337
2021-09-23

System and method to prevent unauthorized usage of card readers and modular electronic funds transfer point of sale device

 #7
20210264389
2021-08-26

SYSTEMS AND METHODS FOR PREPAID PAYMENT CARDS AND DIGITAL WALLET

 #8
20210110016
2021-04-15

System and method for authenticating before waking an information handling system

 #9
20210081944
2021-03-18

System and methods to prevent unauthorized usage of card readers

 #10
20210051366
2021-02-18

Methods and apparatus to count people

 #11
20200221175
2020-07-09

Methods and apparatus to count people

 #12
20200104548
2020-04-02

Digital card-reader and hub

 #13
20190251568
2019-08-15

System and methods to prevent unauthorized usage of card readers

 #14
20190005277
2019-01-03

Card reader

 #15
20180357598
2018-12-13

Systems, Devices, and Methods for Monitoring Packages with Affixed Sensors

 #16
20180336560
2018-11-22

System and methods to prevent unauthorized usage of card readers

 #17
20180278996
2018-09-27

Method and apparatus to count people

 #18
20180218181
2018-08-02

Systems and methods for determining clock rates for communicating with processing devices

 #19
20180130059
2018-05-10

System and methods to prevent unauthorized usage of card readers

 #20
20160332615
2016-11-17

CONTROL SYSTEM AND METHOD USING WEIGHT ESTIMATION OF HYBRID BUS

 #21
20160261911
2016-09-08

Methods and apparatus to count people

 #22
20140270170
2014-09-18

Enhanced smartcard reader with multi-level reading contacts

 #23
20120093205
2012-04-19

ELECTRONIC DEVICE WITH REMOVABLE ACCESSORY

 #24
15420730
2018-01-02

Communication protocol speedup and step-down

 #25
15382122
2018-11-13

Tamper detection system