| Patents for G08B 1 - Systems for signalling characterised solely by the form of transmission of the signal (7,960) |
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| 12/11/2002 | CN1384955A System for identifying personal item, such as item of clothing, accessory or portable device |
| 12/10/2002 | US6492904 Method and system for coordinating timing among ultrawideband transmissions |
| 12/05/2002 | US20020180590 Device and method for providing HVAC service assistance |
| 11/28/2002 | WO2002095701A1 Alarm systems, alarm devices, alarm activation methods, alarm system retrofitting methods, and alarm system network establishment methods |
| 11/28/2002 | US20020175811 Alarm systems, alarm devices, alarm activation methods, alarm system retrofitting methods, and alarm system network establishment methods |
| 11/28/2002 | CA2448391A1 Alarm systems, alarm devices, alarm activation methods, alarm system retrofitting methods, and alarm system network establishment methods |
| 11/20/2002 | CN1381027A Movement detector and method of installing such detector |
| 10/31/2002 | WO2002086833A1 Antitheft system |
| 10/31/2002 | US20020158759 Alarm notifying device |
| 10/23/2002 | CN1376293A Telecommunication system for remotely controlling electronic devices |
| 10/10/2002 | US20020147524 Event notification within a local system |
| 10/10/2002 | US20020145518 External notification of multimedia computer events |
| 10/02/2002 | EP1246147A1 A system for wireless sending and responding to messages |
| 09/26/2002 | US20020138587 System and method for listening to teams in a race event |
| 09/18/2002 | CN1369696A Boiler pressrue meter with automatic over-pressure release and automatic alarm |
| 09/17/2002 | US6452498 System and method for providing geographic-based advertising |
| 09/12/2002 | US20020125998 System and method for monitoring and controlling remote devices |
| 09/12/2002 | US20020125844 System and method for controlling electrical current flow as a function of detected sound volume |
| 09/04/2002 | EP1236075A2 System and method for monitoring and controlling remote devices |
| 08/27/2002 | US6441719 Remote signaling device for a rolling code security system |
| 08/20/2002 | US6437692 System and method for monitoring and controlling remote devices |
| 08/15/2002 | US20020109597 Wide area multipurpose tracking system |
| 08/15/2002 | US20020109596 Interactive jewelry |
| 07/31/2002 | CN1361391A Network air conditioner and its intelligent control method |
| 07/25/2002 | US20020098878 System and method for switching between audio sources |
| 07/24/2002 | EP1224637A1 System for identifying a personal item, such as an item of clothing, an accessory or a portable device |
| 07/17/2002 | CN2501125Y Coin tracking apparatus |
| 07/10/2002 | EP1221205A1 System and method for monitoring assets, objects, people and animals utilizing impulse radio |
| 07/02/2002 | US6414589 Apparatus for remotely controlling auxiliary doorbell chime from doorbell push button |
| 06/27/2002 | US20020080029 Bi-directional wireless detection system |
| 06/19/2002 | CN2496081Y Independent and non-fixed type alarm device |
| 06/06/2002 | WO2002045039A1 Communication method between at least an occupant of a site and home automation devices equipping said site |
| 05/21/2002 | US6392540 Non-auditory sound detection system |
| 05/16/2002 | US20020057200 Multifrequency monitoring and/or alarm device and process |
| 05/15/2002 | CN2491919Y Combined radio door bell transmitting-receiving device |
| 05/14/2002 | US6388557 Telecommunication system for remotely controlling electronic devices |
| 05/08/2002 | EP1204083A1 Multifrequency surveillance and/or alarm apparatus and method |
| 04/18/2002 | WO2001082252A3 Movement detector and method of installing such a detector |
| 04/18/2002 | US20020046090 Distributed network system which transmits information to users based on past transactions of the users |
| 04/11/2002 | WO2002029743A1 Integrated hearing assistant device in a communication unit |
| 04/04/2002 | WO2002028125A2 Method, system and computer program for identifying a compatible individual in a geographic area |
| 04/03/2002 | EP1147498A4 Timing |
| 03/27/2002 | EP1190400A1 Alarm system |
| 03/19/2002 | US6359558 Low power audible alarm relay device for a rolling code security system |
| 03/14/2002 | US20020032020 Local and remote email alert apparatus and methods |
| 03/12/2002 | US6356192 Bi-directional wireless detection system |
| 03/05/2002 | US6353398 System for dynamically pushing information to a user utilizing global positioning system |
| 03/05/2002 | US6353386 Method and apparatus for retrieving lost golf balls |
| 02/21/2002 | US20020021231 Voice-activated personal alarm |
| 02/21/2002 | DE10039850A1 Detection system for persons with sight difficulties that informs of status of traffic lights |
| 02/06/2002 | EP1178453A2 Wireless search device |
| 02/06/2002 | EP1178423A1 Monitoring of location-associated events |
| 02/05/2002 | US6344795 Method and apparatus for generating temperature based alerting signals |
| 01/31/2002 | US20020013901 Wireless search device |
| 01/17/2002 | US20020005487 Movement detector and method of installing such a detector |
| 01/10/2002 | WO2001035190B1 System and method for monitoring and controlling remote devices |
| 01/09/2002 | EP1169689A1 Alarm |
| 01/03/2002 | US20020000916 System and method for monitoring assets, objects, people and animals utilizing impulse radio |
| 01/02/2002 | CN2469504Y Antihijacking signalling device |
| 12/25/2001 | US6333690 Wide area multipurpose tracking system |
| 12/13/2001 | WO2001035190A3 System and method for monitoring and controlling remote devices |
| 12/05/2001 | EP1159716A2 Bi-directional wireless detection system |
| 12/04/2001 | US6326918 Method and apparatus for geographic-based communications service |
| 11/22/2001 | US20010043148 System and method for providing geographic-based advertising |
| 11/22/2001 | DE10024521A1 Information notification system for deaf person, receives ID signals transmitted from transmitter, analyzes received signals and displays corresponding information |
| 11/21/2001 | CN2461090Y 防盗监控装置 Security monitoring devices |
| 11/15/2001 | US20010042105 System and method for listening to teams in a race event |
| 11/01/2001 | WO2001082252A2 Movement detector and method of installing such a detector |
| 10/31/2001 | CN2457675Y Cable with vibration induction alarm function |
| 10/24/2001 | EP1147498A1 Timing |
| 10/24/2001 | CN2456243Y Electronic monitor for baby sleep |
| 10/24/2001 | CN1318889A Fastener-free connected output device |
| 10/20/2001 | CA2338951A1 Fastenerless connection for output device |
| 10/17/2001 | EP1145201A1 Event notification within a local system |
| 10/11/2001 | US20010029184 Monitoring of location-associated events |
| 10/11/2001 | US20010028304 Monitoring of location-associated events |
| 10/04/2001 | WO2001073622A1 Selective intercommunication i device for mobile terminals in physical proximity, also linked by global networks |
| 09/27/2001 | US20010024163 System and method for accessing residential monitoring devices |
| 09/10/2001 | CA2300648A1 Remote recovery arrangement for alarm system |
| 09/05/2001 | EP0981810A4 Reader for rfid system |
| 08/22/2001 | EP1126428A2 A warning device for deaf-blind persons |
| 08/08/2001 | EP1121763A1 A method to use acoustic signals for computer communications |
| 07/31/2001 | CA2220482C Sound activated transmitter |
| 07/18/2001 | CN2439699Y Electronic device for lost-proof and theft-proof |
| 07/10/2001 | US6259405 Geographic based communications service |
| 07/03/2001 | US6255945 Communication path integrity supervision in a network system for automatic alarm data communication |
| 07/03/2001 | US6255936 Beeper security system |
| 06/28/2001 | US20010005178 Method and apparatus for geographic-based communication service |
| 06/26/2001 | US6253090 Communication apparatus |
| 06/19/2001 | US6249222 Method and apparatus for generating color based alerting signals |
| 06/19/2001 | US6249221 Emergency detector door illumination escape system |
| 06/05/2001 | US6243001 Variable intensity visual signaling system |
| 06/05/2001 | US6243000 Wireless rolling code security system |
| 05/25/2001 | WO2001037232A1 Method and apparatus for communication of affection |
| 05/23/2001 | CN2431602Y Portable warning device for calling for help |
| 05/17/2001 | WO2001035190A2 System and method for monitoring and controlling remote devices |
| 05/17/2001 | US20010001239 Method and apparatus for geographic-based communications service |
| 05/08/2001 | US6229449 Detector apparatus |
| 05/03/2001 | WO2001031600A1 System for identifying a personal item, such as an item of clothing, an accessory or a portable device |
| 05/02/2001 | EP1095528A1 Apparatus and method for exchanging message between portable devices of the same kind |