ClassID:

194842

G08B21/0213 - CPC Classification

Classification description:

Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for; Alarms for ensuring the safety of persons; Child monitoring systems using a transmitter-receiver system carried by the parent and the child; Specific application combined with child monitoring using a transmitter-receiver system System disabling if a separation threshold is exceeded

Recent Application in this class:
#1
20260087918
2026-03-26

CHILD SEAT MONITORING SYSTEM FOR A VEHICLE AND ASSOCIATED METHODS

#2
20230419838
2023-12-28

Proximity detection system and method and collision avoidance system and method of using proximity detection

#3
20230199464
2023-06-22

Mobile Phone Accessory

#4
20220319331
2022-10-06

Proximity detection system and method and collision avoidance system and method using proximity detection

#5
20210195398
2021-06-24

MOBILE DEVICE WITH USER ACTIVATED ALARM

#6
20200372801
2020-11-26

Proximity detection system and method and collision avoidance system and method using proximity detection

#7
20200367042
2020-11-19

Mobile device with user activated alarm

#8
20200245124
2020-07-30

Mobile device attachment with user activated alarm

#9
20200111365
2020-04-09

Proximity detection system and method and collision avoidance system and method using proximity detection

#10
20190378390
2019-12-12

Anti-theft solution for a battery system

#11
20190297485
2019-09-26

Mobile device attachment with user activated alarm

#12
20190222957
2019-07-18

Wireless tracking of power tools and related devices

#13
20190210173
2019-07-11

Method for enabling an active operating state of a hand-held power tool as a function of whether protective equipment is carried or worn by an operator of the hand-held power tool

#14
20190149953
2019-05-16

Tracking a mobile device

#15
20190130758
2019-05-02

Proximity detection system and method and collision avoidance system and method using proximity detection

#16
20190053030
2019-02-14

Mobile device accessory with separate component for control or alert

#17
20180238649
2018-08-23

Method of monitoring separation between an electronic device and an electronic base

#18
20180160266
2018-06-07

Wireless tracking of power tools and related devices

#19
20180151078
2018-05-31

Proximity detection system and method and collision avoidance system and method using proximity detection

#20
20180137729
2018-05-17

Systems, methods and articles to prevent unauthorized removal of mobile processor-based devices from designated areas

#21
20180114423
2018-04-26

Battery operated device and tag for a battery operated tool

#22
20180014172
2018-01-11

Mobile device accessory with separate component for control or alert

#23
20170325065
2017-11-09

Tracking a mobile device

#24
20170294094
2017-10-12

Wearable alarm system incorporating phased-array radar water sensing

#25
20170032645
2017-02-02

Provisioning and managing autonomous sensors

#26
20170025016
2017-01-26

Proximity detection system and method and collision avoidance system and method using proximity detection

#27
20170006420
2017-01-05

Wireless tracking of power tools and related devices

#28
20160335876
2016-11-17

Wirelessly tethered device tracking

#29
20160063371
2016-03-03

Battery operated device and tag for a battery operated device

#30
20160055353
2016-02-25

System including a portable storage device equipped with a user proximity detector and method of preventing the loss thereof

#31
20150148066
2015-05-28

Device and method for monitoring proximity between two devices

#32
20150077247
2015-03-19

Security and tracking system

#33
20140375445
2014-12-25

Proximity detection system and method and collision avoidance system and method using proximity detection

#34
20140253314
2014-09-11

Child safety seat mobile alarm and method therefor

#35
20140249751
2014-09-04

Method and system for monitoring a rental vehicle

#36
20140240125
2014-08-28

Wireless tracking of power tools and related devices

#37
20140218238
2014-08-07

Object location and tracking

#38
20140125488
2014-05-08

Proximity detection systems and method for internal traffic control

#39
20140007264
2014-01-02

Always-available embedded theft reaction subsystem

#40
20130198850
2013-08-01

Securing displayed information

#41
20130196612
2013-08-01

Telematics unit and mobile device pairing with missing device notifications

#42
20130141217
2013-06-06

Battery operated device and tag for a battery operated tool

#43
20130066544
2013-03-14

Security and tracking system

#44
20120268261
2012-10-25

Proximity detection system and method and collision avoidance system and method using proximity detection

#45
20120249318
2012-10-04

Proximity detection systems and method for internal traffic control

#46
20120223837
2012-09-06

System and method for protecting against tampering with a security device

#47
20120208463
2012-08-16

Bluetooth security profile

#48
20120176244
2012-07-12

System and method for integrated product protection

#49
20110181470
2011-07-28

Geosecurity methods and devices using geotags derived from noisy location data from multiple sources

#50
20110169654
2011-07-14

Multi function bluetooth apparatus

#51
20110084837
2011-04-14

Security systems and methods

#52
20100271214
2010-10-28

Proximity warning system with silent zones

#53
20100184378
2010-07-22

Mobile device for detecting and indicating loss of proximity for associated support functions

#54
20100019920
2010-01-28

Proximity access and alarm apparatus

#55
20090322512
2009-12-31

Personal alarm device for headwear for proximity detection

#56
20090315714
2009-12-24

Tracking, identification, and security system for a portable device

#57
20090267787
2009-10-29

System and method for proximity detection

#58
20090256715
2009-10-15

Electromagnetic field adjustment for proximity detection

#59
20090182931
2009-07-16

System including a portable storage device equipped with a user proximity detector and method of preventing the loss thereof

#60
20090134973
2009-05-28

Plug & Play and Security Via RFID For Handheld Devices

#61
20090128329
2009-05-21

OPERATION CONTROL APPARATUS OF MOVABLE ELECTRONIC DEVICE

#62
20090109049
2009-04-30

Interactive magnetic marker field for safety systems and complex proximity warning system

#63
20090098829
2009-04-16

SYSTEM FOR SECURING ELECTRICAL APPARATUS

#64
20090085761
2009-04-02

System and Method for Identifying Attempts to Tamper with a Terminal Using Geographic Position Data

#65
20090085760
2009-04-02

Security using electronic devices

#66
20090079567
2009-03-26

SECURING AN ARTICLE OF VALUE

#67
20090036097
2009-02-05

Use limiting apparatus, key, and use limiting system for electronic equipment

#68
20090021350
2009-01-22

Portable electronic device, security system and method for determining allowable operating range of portable electronic device

#69
20080291044
2008-11-27

Alerting system and process for objects within a detectable range of distance

#70
20080177574
2008-07-24

Systems and Methods To Improve The Efficiencies Of Immunization Registries

#71
20080085706
2008-04-10

Mobile device system and mobile device

#72
20080083982
2008-04-10

METHOD AND SYSTEM FOR INITIATING PROXIMITY WARNING ALARM FOR ELECTRONIC DEVICES AND PROHIBITING OPERATION THEREOF

#73
20080061974
2008-03-13

Security system

#74
20080018472
2008-01-24

Radio frequency identification based personnel safety system

#75
20080001740
2008-01-03

Portable communication apparatus with an anti-theft mode and implementing method thereof

#76
20080001739
2008-01-03

Method and system for inspecting machines

#77
20070296589
2007-12-27

ANTI-THEFT SYSTEM AND APPARATUS AND METHOD FOR SELECTIVELY DISABLING/ENABLING ELECTRICAL APPARATUS

#78
20070268109
2007-11-22

Security system

#79
20070232270
2007-10-04

Personal information protecting method and mobile terminal

#80
20070224980
2007-09-27

Methods, systems, and devices for detecting and indicating loss of proximity between mobile devices

#81
20070209079
2007-09-06

Electronic apparatus having security function

#82
20070124062
2007-05-31

Method and system for controlling an electronic device

#83
20070111736
2007-05-17

Method and system for controlling a valuable movable item

#84
20070018843
2007-01-25

Anti-theft system and apparatus and method for selectively disabling/enabling electrical apparatus

#85
20070008126
2007-01-11

Integrated security system and method

#86
20060267575
2006-11-30

Theft prevention device for automotive vehicle service centers

#87
20060244596
2006-11-02

Remote detection employing RFID

#88
20060244590
2006-11-02

Theft deterrent system

#89
20060164242
2006-07-27

Projector device with theft prevention function and theft preventing method

#90
20060152360
2006-07-13

Anti-tamper apparatus

#91
20060149871
2006-07-06

Wireless security beacon for consumer equipment

#92
20060145877
2006-07-06

Proximity dead man interrupter, alarm and reporting system

#93
20060132285
2006-06-22

Device and method for selectively controlling a processing device

#94
20060131432
2006-06-22

Method and system for identifying a target

#95
20060123055
2006-06-08

Device and method for selectively controlling the utility of a target

#96
20060119487
2006-06-08

Device and method for selectively activating a target

#97
20060100983
2006-05-11

Method and system for selectively controlling the utility a target

#98
20060095385
2006-05-04

Method and network for selectively controlling the utility a target

#99
20060092028
2006-05-04

Identification band using shorting wire for enabling/disabling an RFID transponder contained thereon

#100
20060087443
2006-04-27

Safety system for mining equipment

#101
20060087438
2006-04-27

Method and system for preventing unauthorized removal and use of an RFID apparatus

#102
20060066452
2006-03-30

System for controlling ignition sources when flammable gas is sensed

#103
20060022809
2006-02-02

Vehicle anti-theft system and method

#104
20060003776
2006-01-05

Communication terminal apparatus and communication system

#105
20060003739
2006-01-05

Authentication card and wireless authentication system performing mutual authentication by means of the authentication card

#106
20050258960
2005-11-24

Electronic apparatus having security function

#107
20050192741
2005-09-01

Method and system for controlling a valuable movable item

#108
20050174231
2005-08-11

Theft deterrent for home appliances

#109
20050136912
2005-06-23

Security and tracking system

#110
20050134431
2005-06-23

Method and system for securing an electronic device

#111
20050046571
2005-03-03

Integrated security system and method

#112
20050042986
2005-02-24

Method and apparatus for access checking and access control

#113
20050006462
2005-01-13

Security system