Patents
Patents for G08B 13 - Burglar, theft, or intruder alarms (42,025)
02/2003
02/26/2003CN2537802Y Shuttle pull overlapped anti-theft door and window
02/26/2003CN1399764A Authentication system and method
02/26/2003CN1399217A Cord-less recognizing safeguard system and method
02/25/2003US6525663 Automatic system for monitoring persons entering and leaving changing room
02/25/2003US6525661 Electronic article surveillance markers for optically recorded media
02/25/2003CA2175804C Method and apparatus for automatically desensitizing sensor elements
02/20/2003WO2003015216A2 Electronic article surveillance antenna coils with variable wind_geometry
02/20/2003WO2003015044A1 Apparatus and method for deactivating magnetic markers in an electromagnetic article surveillance system
02/20/2003US20030034915 Vehicle theft prevention device
02/20/2003US20030034892 Atomic virtual document generation and tagging
02/20/2003US20030034890 Method and device for theft protection of electronic apparatus connected to a bus system
02/20/2003US20030034887 Article locator system
02/20/2003US20030034875 Drive control unit using IPv6 and vehicle mounting the same
02/20/2003US20030034874 System or architecture for secure mail transport and verifiable delivery, or apparatus for mail security
02/20/2003CA2453244A1 Electronic article surveillance antenna coils with variable wind_geometry
02/19/2003EP1284555A2 Anti-theft device and method for electronic devices connected to a bus system
02/19/2003EP0935763B1 Security system
02/19/2003CN2537074Y Electronic safety alarm device with wall monitoring scope
02/19/2003CN2537073Y Visual distance warning device for preventing myopia
02/19/2003CN2537072Y Intelligent antitheft alarm device for eliminating mistakes
02/19/2003CN2537071Y Alarm mechanism of remote controller garage gate screw-rod lifter
02/19/2003CN2537070Y Zipper style antitheft alarm device
02/19/2003CN2537035Y Intelligent controller for telescopic gate
02/19/2003CN2536755Y Anti-theft detecting alarm windows
02/19/2003CN2536734Y Remote controlled lead screw lifter of garage door with alarm
02/18/2003US6522258 Garage door status light system
02/18/2003US6522252 Pressure sensor and door opening/closing monitoring system
02/18/2003US6520551 Open door security device
02/18/2003CA2334832C Radio frequency identification tag having a printed antenna and method
02/13/2003WO2003012757A1 Printed bias magnet for electronic article surveillance marker
02/13/2003WO2003012665A1 Master authenticator
02/13/2003WO2002063551A3 Rfid tag device and method of manufacturing
02/13/2003US20030031819 Tamper evident label with transponder employing multiple propagation points
02/13/2003US20030031343 Method and apparatus for extending video content analysis to multiple channels
02/13/2003US20030030569 Personnel and asset tracking method and apparatus
02/13/2003US20030030465 Apparatus and method utilizing an AC adaptor port for event triggering
02/13/2003US20030029992 Multi-beam photoelectric safeguard system
02/13/2003DE20214775U1 Apparatus for constructing image material for identifying shop theft, comprises cable structure for setting mobile apparatus system with camera and monitor, into operation
02/12/2003EP1283427A2 Multi-beam photoelectric safeguard system
02/12/2003EP1282889A1 Activatable/deactivatable security tag with enhanced electrostatic protection for use with an electronic security system
02/12/2003EP1282885A1 System for counting living beings
02/12/2003EP1010155B1 Security tag and method of making the tag
02/12/2003CN1101632C Intelligent monitoring device for four-picture image collection device
02/11/2003US6518915 Impulse radar security system
02/11/2003US6518889 Voice-activated personal alarm
02/11/2003US6518888 Electronic article surveillance marker assembly
02/11/2003US6518886 Protective permanent housing for anti-theft tag
02/11/2003CA2241088C Event detection device with fault monitoring capability
02/11/2003CA2064299C Surveillance system with master camera control of slave cameras
02/06/2003WO2003010893A2 Wireless microphone for use with an in-car video system
02/06/2003WO2003010728A1 Method and system and data source for processing of image data
02/06/2003WO2003010719A2 Door or access control system
02/06/2003WO2002045009A3 Rectifying and charge storing element
02/06/2003US20030025800 Control of multiple image capture devices
02/06/2003US20030025791 Trailer mounted surveillance system
02/06/2003US20030025605 Vigilant dwelling
02/06/2003US20030025603 Master authenticator
02/06/2003US20030025599 Method and apparatus for collecting, sending, archiving and retrieving motion video and still images and notification of detected events
02/06/2003US20030025082 Active infrared presence sensor
02/06/2003US20030024982 Checkout system with a flexible security verification system
02/06/2003US20030024144 Pole with lifting mount and banner display
02/05/2003EP1282092A2 Mounting adapter for volumetric sensor
02/05/2003EP1281166A1 Imaging fire detector
02/05/2003CN2534637Y Infrared protection optical grid
02/05/2003CN2534636Y Laser plat monitoring alarmer
02/05/2003CN2534635Y Antitheft net
02/05/2003CN1100999C Circuit-like metallic foil sheet for resonance tag and process for fabricating it
02/04/2003US6515588 Monitoring and alerting system for luggage
02/04/2003US6515587 Packaging provided with means to check integrity thereof
02/04/2003US6515586 Tactile tracking systems and methods
02/04/2003US6515580 Common CPU (central processing unit) with ignition control
02/04/2003US6515574 Tamper detection
01/2003
01/31/2003CA2385642A1 Vigilant dwelling
01/30/2003WO2003009601A1 Method and system for wireless audio and video monitoring
01/30/2003WO2003009248A1 Method and system for controlling a radio-frequency device dependent on a distance to another radio-frequency device
01/30/2003WO2003009060A1 Portable device
01/30/2003WO2003007676A2 Theft prevention and recovery system for drink dispenser machines
01/30/2003US20030021188 Firearm discharge detection device and warning system
01/30/2003US20030020616 Light curtain repeater system and method of operation
01/30/2003US20030020612 Printed bias magnet for electronic article surveillance marker
01/30/2003US20030020611 Portable motion detector and alarm system and method
01/30/2003US20030020610 System and method for detecting, localizing, or classifying a disturbance using a waveguide sensor system
01/30/2003US20030020609 Warning system
01/30/2003US20030019941 Identification element
01/29/2003EP1280116A1 A device having a wireless video and audio transmitter installed in a soft housing
01/29/2003EP1279289A1 An object monitoring system
01/29/2003EP1279150A1 Surveillance system with camera
01/29/2003EP1119835B1 Device for signalling spatial separation or closeness beyond or within a predetermined limit
01/29/2003EP0791123B1 Computer physical security device
01/29/2003CN2533528Y 报警玻璃 Alarm Glass
01/29/2003CN2533245Y Full-automatic photoelectric theftproof sun-shading window
01/29/2003CN1100309C Anti-theft alarm
01/28/2003US6512537 Motion detecting apparatus, motion detecting method, and storage medium storing motion detecting program for avoiding incorrect detection
01/28/2003US6512478 Location position system for relay assisted tracking
01/28/2003US6512457 Monitoring device adapted for use with an electronic article surveillance system
01/28/2003US6512454 Tamper resistant enclosure for an electronic device and electrical assembly utilizing same
01/26/2003CA2354973A1 Light curtain repeater system and method of operation
01/23/2003WO2003007261A1 Method and system for location based recordal of user activity
01/23/2003WO2003007260A1 Antitheft system
01/23/2003WO2003007259A1 Centralised security closure