Patents
Sitemap › G08 - Signalling › G08B - Signalling or calling systems; Order telegraphs; Alarm systems › G08B 13 - Burglar, theft, or intruder alarms
Patents for G08B 13 - Burglar, theft, or intruder alarms (42,025)
05/2003
05/30/2003WO2002063583A3 Package for tracking and monitoring devices
05/30/2003CA2465954A1 Video surveillance system employing video primitives
05/29/2003US20030099375 Method and system for estimating the position of moving objects in images
05/29/2003US20030099210 Radio frequency data communications device
05/29/2003US20030098792 Self-activating system and method for alerting when an object or a person is left unattended
05/29/2003US20030098791 Wireless security sensor systems for windows and doors
05/29/2003US20030098789 Home security system
05/28/2003EP1315135A1 Antenna for detection of tags
05/28/2003EP1315134A1 Antitheft device
05/28/2003EP1314967A1 Electronic multi-purpose material level sensor
05/28/2003EP1119833B1 Far field magnet resensitizer apparatus for use with article surveillance systems
05/28/2003EP0836712B1 Object detecting apparatus
05/28/2003CN2553458Y Optical control theft-proof alarm device
05/28/2003CN2553457Y Dismounting-preventing device for infrared correlative detector
05/28/2003CN1420250A Alarm controller for lock
05/27/2003US6570502 Shoplifting monitoring apparatus and attachment unit
05/27/2003US6570500 Infra-sound surveillance system
05/27/2003US6570499 Household security and surveillance system utilizing a video recorder
05/27/2003US6570496 Networks and circuits for alarm system operations
05/27/2003CA2323504C Luggage locator system
05/27/2003CA2245740C Sensor for remote detection of objects
05/22/2003WO2003043340A1 Security system and warning method using edge detection of image signal
05/22/2003WO2003043316A1 Dual camera surveillance and control system
05/22/2003WO2003042959A1 Method and apparatus for providing container security with a tag
05/22/2003WO2003042946A1 Vision-based method and apparatus for automatically activating a child safety feature
05/22/2003WO2003042945A1 Security seal unit with optical fibre
05/22/2003WO2003042944A1 .wire security device for detecting theft of a protected object and operating method
05/22/2003WO2003042475A1 Digital door lock capable of detecting its operation states
05/22/2003WO2003042015A1 Construction machinery
05/22/2003WO2003010719A3 Door or access control system
05/22/2003WO2002071136A3 Optical diaphragm
05/22/2003US20030095687 System and method for generating alert conditions in a surveillance system
05/22/2003US20030095686 Method and apparatus for detecting and reacting to occurrence of an event
05/22/2003US20030095602 Unusual event detection using motion activity descriptors
05/22/2003US20030095044 Security apparatus and method for a mobile electronic system
05/22/2003US20030095039 Vehicle anti-theft device and anti-theft information center
05/22/2003US20030095032 Tag management server
05/22/2003US20030094051 Taut wire sensor
05/22/2003US20030094021 Disk container provided with antitheft function and unlocking tool
05/22/2003DE20219981U1 Electronic unit warning of loss of item, e.g. handbag, has radio-based separation measurement device issuing alarm in response to received signal level
05/22/2003CA2469226A1 Security seal unit with optical fibre
05/21/2003EP1313321A1 Method for monitoring an elevator
05/21/2003EP1312940A1 Light barrier with optical fibre
05/21/2003EP1312059A1 A magnetomechanical electronic article surveillance system and method using sideband detection
05/21/2003EP1204955B1 Anti-theft electrical power cord
05/21/2003EP1051695B1 Warning device
05/21/2003EP1044313B1 Anti-theft device for spectacle frames
05/21/2003EP1029315B1 A sensor for indicating changes in the presence of persons or objects
05/21/2003EP1024982A4 Anti-theft detecting system
05/21/2003EP0852740B1 Video surveillance camera release and removal mechanism
05/21/2003EP0799407B1 Electronic multi-purpose material level sensor
05/21/2003CN2552102Y Electronic circulation anti-theft apparatus
05/21/2003CN2552100Y Infrared ray anti-theft alarm
05/21/2003CN2552099Y Anti-theft glass window
05/21/2003CN2552098Y Flood prevention water level alarm
05/21/2003CN2552097Y Automatic monitoring speech alarm
05/21/2003CN1419682A Activatable deactivatable secwrity tag with enhanced electrostatic protection for use with an electronic security system
05/21/2003CN1419220A Intelligent circumference high-voltage electric net system
05/21/2003CN1419219A Long distance theft-proof alarm system for transformer
05/21/2003CN1419029A Wireless theft-proof alarm lock
05/21/2003CN1109323C Intelligent management system for video information
05/21/2003CN1109322C 视频信息智能管理系统 Intelligent video management system
05/20/2003US6567769 Unattendant data center environment protection, control, and management system
05/20/2003US6567003 Article identification and security tag
05/20/2003US6566645 Remote system trigger circuit
05/20/2003CA2300313C System for detecting an object passing through a gate
05/20/2003CA2177691C Differential multi-cell intrusion locating cable
05/15/2003WO2003041028A1 System and method for informing a critical situation by using network
05/15/2003WO2003041026A1 System for audiovisual monitoring of certain areas
05/15/2003WO2003040995A2 System and method for recording a digital video image
05/15/2003WO2003010893A3 Wireless microphone for use with an in-car video system
05/15/2003US20030093805 Dual camera surveillance and control system
05/15/2003US20030093247 Electronic sensor system for monitoring activity of objects
05/15/2003US20030093200 Vision-based method and apparatus for automatically activating a child safety feature
05/15/2003US20030090380 Electronic article surveillance markers for recorded media
05/15/2003US20030090378 Alarm system
05/15/2003US20030090377 Infra-sound surveillance system
05/15/2003US20030089513 Radio frequency (RF) security element, coil and capacitor for an RF-security element and method for production thereof
05/15/2003DE10220667C1 Passive infrared motion sensor has second regulator whose output voltage ensures voltage supply to sensor element(s) and is also used as reference voltage for other components
05/15/2003DE10154558C1 Scheibenelement mit einer elektrischen Leiterstruktur und Verfahren zu seiner Herstellung Disk element having an electrical conductor structure and process for its preparation
05/14/2003EP1310929A2 Glazing element with incorporated electric conductors structure
05/14/2003EP1309959A1 Materials and construction for a tamper indicating radio frequency identification label
05/14/2003EP1309958A1 A system for controlling and determining location and security model
05/14/2003EP0939911B1 Magnetic interrogation techniques
05/14/2003CN2550852Y Electronic intelligent anti-thef device
05/14/2003CN2550851Y Press plate type anti-theft alarm
05/14/2003CN2549736Y 电子报警器 Electronic alarm
05/14/2003CN1418357A Anti-spoofing elastomer membrane for secure electronic modules
05/14/2003CN1417446A Intelligent movable alarm guard rail
05/14/2003CN1108634C Method of wire bonding IC to ultraflexible substrate
05/14/2003CN1108595C Alarm signal processing device and method
05/13/2003US6563423 Location tracking of individuals in physical spaces
05/08/2003WO2003039131A2 System, devices, and methods for switching between video cameras
05/08/2003WO2003038778A1 Electronic label interrogation through incidental electromagnetic radiation
05/08/2003WO2003038470A1 Dual-frequency microwave sensor
05/08/2003US20030086361 Secure storage disc and disc surveillance system
05/08/2003US20030085996 Eye image pickup apparatus and entry/leave management system
05/08/2003US20030085992 Method and apparatus for providing immersive surveillance
05/08/2003US20030085809 Glass-coated amorphous magnetic microwire marker for article surveillance
05/08/2003DE20302908U1 Monitoring installation with camera, monitor and energy source
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