| Patents for G08B 17 - Fire alarms; Alarms responsive to explosion (10,975) |
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| 01/01/2014 | CN203376836U Double gas pipeline line type temperature sensing fire detector |
| 01/01/2014 | CN203376827U Position identification device capable of guiding people to evacuate based on audio frequency technology |
| 01/01/2014 | CN103491085A Fire warning and video monitoring linkage system of direct-current converter station |
| 01/01/2014 | CN103489289A School smoke detection device |
| 01/01/2014 | CN103489279A Wireless smoke sensor shell |
| 01/01/2014 | CN103489278A Solar wireless smoke detector |
| 01/01/2014 | CN103489277A Fire early-warning system used for monitoring resistance parameters of electrical circuit online |
| 01/01/2014 | CN102654934B Optical smoke-sensing detection test device and test method thereof |
| 01/01/2014 | CN102637336B Reciprocal point-type optical fiber temperature-sensing fire detector and manufacturing method thereof |
| 01/01/2014 | CN102568140B Detection device and detection method for fire alarm and linkage control system |
| 12/31/2013 | US8620031 Method of detecting particles by detecting a variation in scattered radiation |
| 12/31/2013 | US8618942 Extended smoke alarm system |
| 12/31/2013 | US8618914 MEMS sensor enabled RFID system and method for operating the same |
| 12/27/2013 | WO2013191496A1 Disaster early warning system for traditional wooden structures |
| 12/26/2013 | US20130342352 System and Method for Fire Preventing in Electrical Installations |
| 12/25/2013 | EP2677508A1 Wireless fire system based on open standard wireless protocols |
| 12/25/2013 | EP2677507A1 Hazard warning device using radio communication |
| 12/25/2013 | CN203366508U GSM positioning full-photographing alarm |
| 12/25/2013 | CN203366484U Alarm system of power battery boxes and vehicle |
| 12/25/2013 | CN203366483U Alarm device for spontaneous combustion of automobile |
| 12/25/2013 | CN203366482U Environment monitoring GPS and communication pre-warning system based on forest fire prevention |
| 12/25/2013 | CN203366481U Forest fire monitoring device |
| 12/25/2013 | CN203366480U Automatic check fireproof monitoring system |
| 12/25/2013 | CN203366166U Hot air stove fire detection and prevention device |
| 12/25/2013 | CN103473907A Device for automatically detecting and warning temperature rise in medium-voltage frequency converter cabinet and detection method therefor |
| 12/25/2013 | CN103473880A High-sensitivity smoke alarm |
| 12/25/2013 | CN103473879A Mute circuit for photoelectric smoke alarm |
| 12/25/2013 | CN103473878A Spontaneous combustion monitoring and early warning system for coal pile gangue hill |
| 12/25/2013 | CN103473877A Automatic fire alarming device |
| 12/25/2013 | CN103473876A Corridor fireproof system with encoding function |
| 12/25/2013 | CN102257385B Gas sensor assembly containing GASFET sensor and filter element for degrading ozone |
| 12/24/2013 | DE102010042700B4 Detektion und Ortsbestimmung eines Brandes mit einem Doppelrohr-Ansaugrauchmelder mit gemeinsamer Detektoreinheit Detection and location of a fire with a double-pipe aspirating with common detector unit |
| 12/19/2013 | WO2013187797A1 Method for controlling a monitoring system and system for implementing same |
| 12/19/2013 | US20130335229 Led strobes with fixed pulse width |
| 12/18/2013 | EP2673757A1 System and method for forest fire control |
| 12/18/2013 | EP2154529B1 Method for evaluating gas sensor signals |
| 12/18/2013 | CN203350978U Household fire-alarm |
| 12/18/2013 | CN203350977U Fire alarm device having inductor and frequency modulation functions |
| 12/18/2013 | CN203350973U Intelligent control system for offices |
| 12/18/2013 | CN203350448U Laser radar device used for electric transmission line mountain fire monitoring and disposed on power transmission tower |
| 12/18/2013 | CN103456126A Alarm indication device and using method thereof |
| 12/18/2013 | CN103456125A Electric transmission line forest fire alarm method based on wave coil type quick search |
| 12/18/2013 | CN103456124A Early warning system for forest fires |
| 12/18/2013 | CN103456123A Video smoke detection method based on flowing and diffusion characters |
| 12/18/2013 | CN103456122A Forest fire smoke recognizing method and device |
| 12/18/2013 | CN103456121A Satellite-monitored hot spot identification method based on meteorological factor |
| 12/18/2013 | CN103456120A Double-gas-line type temperature sensing fire detector and detection method thereof |
| 12/18/2013 | CN102553118B On-site audio and video communication system based on 3G off network base station for extinguishing fire and rescuing and communication method |
| 12/17/2013 | US8610588 Detection of CO2 leakage in a container |
| 12/17/2013 | US8610587 Stand alone smoke detector unit with SMS messaging |
| 12/12/2013 | WO2013181714A1 Multi-mode detection |
| 12/12/2013 | US20130328690 Speaker enclosure design for efficiently generating an audible alert signal |
| 12/12/2013 | CA2875258A1 Multi-mode detection |
| 12/11/2013 | EP2672774A1 Wireless communication system |
| 12/11/2013 | CN203340115U Mobile terminal with 3G/WIFI (the 3rd generation telecommunication/wireless fidelity) wireless detecting-monitoring-alarming function |
| 12/11/2013 | CN203338546U Testing device for reed-pipe fire detector |
| 12/11/2013 | CN203338513U 烟雾模块 Smoke Module |
| 12/11/2013 | CN203338512U Fire-fighting alarm device |
| 12/11/2013 | CN203338511U Smoke-sensing detector with image pickup function |
| 12/11/2013 | CN203338510U Portable early fire detection device |
| 12/11/2013 | CN203338509U Electric fire monitoring system based on wireless communication |
| 12/11/2013 | CN203338508U Mobile protection cabinet and secondary wiring overheat alarming device |
| 12/11/2013 | CN203338507U Airborne forest fire monitoring device with dual-band stable imaging function |
| 12/11/2013 | CN203338506U GSM (global system for mobile) visual alarm device |
| 12/11/2013 | CN203338505U Forest fire monitoring device for power transmission line |
| 12/11/2013 | CN203338504U Fire disaster alarm system of low-voltage switch cabinet |
| 12/11/2013 | CN203338503U Simulation experiment device for fire detection performance comprehensive detection |
| 12/11/2013 | CN203338502U IOT (Internet of Things) monitoring and early-warning command system for forest fire prevention and ecological prevention |
| 12/11/2013 | CN203338489U Wireless alarm device for loss of manhole cover |
| 12/11/2013 | CN203329251U Fire disaster automatic warning fire-fighting device |
| 12/11/2013 | CN103440729A Electrical safety fire control detection device |
| 12/11/2013 | CN103440728A Ship fire extinguishing system cascading failure evaluation method for distributed intelligence control |
| 12/11/2013 | CN103440727A Electrical fire prewarning method and system |
| 12/11/2013 | CN103440726A Electrical fire warning information processing method and system |
| 12/11/2013 | CN103440725A Electrical fire warning service method and system |
| 12/11/2013 | CN103437673A Fireproof door with fire alarm function |
| 12/10/2013 | US8604935 Safety sensor device |
| 12/10/2013 | CA2584498C Low battery warning silencing in life safety devices |
| 12/05/2013 | WO2013180016A1 Semiconductor device and alarm device |
| 12/05/2013 | WO2013178869A1 Mobile device, stand, arrangement, and method for alarm provision |
| 12/05/2013 | US20130321161 Cloud-based fire alarm control system |
| 12/05/2013 | US20130321149 System and method for forest fire control |
| 12/05/2013 | DE102012209100A1 Optical fire detector for use in building, has LED and photodiode arranged on sections of printed circuit board, where sections of printed circuit board are arranged in angled position relative to surface extension of printed circuit board |
| 12/04/2013 | EP2669637A2 Optical fiber sensing system |
| 12/04/2013 | CN203325139U Marine engine room oil leakage alarm system |
| 12/04/2013 | CN203325138U Telecommunication cable fire prevention device |
| 12/04/2013 | CN203325137U Forest fire prevention monitoring system based on wireless GPRS module |
| 12/04/2013 | CN203325136U Public fire early-warning indication terminal |
| 12/04/2013 | CN203325135U 100 A-250 A rectangle electrical fire hazard alarm and detection device |
| 12/04/2013 | CN203325134U Fireproof forest monitoring system based on BeiDou 1st generation |
| 12/04/2013 | CN203324778U 火灾自动报警开关柜 Automatic fire alarm switchgear |
| 12/04/2013 | CN203324424U Arc fault detection apparatus |
| 12/04/2013 | CN103426271A Electrical fire monitor unit with pulse metering and implementation method thereof |
| 12/04/2013 | CN103426270A Household intelligent fire-fighting early warning and escape system |
| 12/04/2013 | CN101946268B Alarm unit and alarm system |
| 12/03/2013 | CA2599133C Microbolometer infrared security sensor |
| 11/30/2013 | CA2808600A1 Optical fiber sensing system |
| 11/28/2013 | WO2013173868A1 Sampling point for a particle detector |
| 11/28/2013 | US20130314225 Alarm device for alerting hazardous conditions |
| 11/27/2013 | EP2666721A1 Smoke detection system and method for operating a smoke detection system |