Patents-Review.com
ClassID:

194707 ⎘

G08B13/1627 - CPC Classification

Classification description:

Burglar, theft or intruder alarms; Actuation by interference with mechanical vibrations in air or other fluid using active vibration detection systems using ultrasonic detection means using Doppler shift detection circuits

Recent Application in this class:
#1
20210366269
2021-11-25

Environment-based-threat alerting to user via mobile phone

 #2
20190251813
2019-08-15

Occupancy based lighting control technology and its application thereof

 #3
20180322752
2018-11-08

Occupancy based lighting control technology and its application thereof

 #4
20180012467
2018-01-11

Occupancy based lighting control technology and its application thereof

 #5
20160240056
2016-08-18

Microwave motion sensing technology and its application thereof

 #6
20140292507
2014-10-02

Motion sensor with ultrasonic modulation

 #7
20140241125
2014-08-28

Moving body detector

 #8
20140063257
2014-03-06

Intrusion detection

 #9
20120235850
2012-09-20

Mobile object detecting apparatus

 #10
20120130511
2012-05-24

Motion sensor with ultrasonic modulation

 #11
20120087210
2012-04-12

Moving object detecting apparatus

 #12
20110254726
2011-10-20

UHF radar system for implementing a method of eliminating vegetation clutter

 #13
20100073165
2010-03-25

Microwave motion detector with target angle detection

 #14
20100027378
2010-02-04

Methods for detecting humans

 #15
20070279102
2007-12-06

Detector device

 #16
20070183329
2007-08-09

Networking of switchpacks

 #17
20070182554
2007-08-09

Infrared occupancy sensor

 #18
20070182538
2007-08-09

Intruder detecting apparatus, intruder threatening apparatus, and intruder threatening apparatus for vehicle

 #19
20060164289
2006-07-27

Periphery monitoring system

 #20
15910897
2019-06-04

Presence detection using wireless signals confirmed with ultrasound and/or audio