| Patents for G08B 3 - Audible signalling systems; Audible personal calling systems (6,083) |
|---|
| 05/09/2001 | EP1098284A2 A smoke alarm device |
| 05/09/2001 | EP0968599B1 System for alerting portable communication device user of incoming call |
| 05/09/2001 | CN1294726A Audible alarm for portable telephone or message receiver |
| 05/08/2001 | US6230003 Telephone calling card having a wireless receiver for receiving notification of arrived messages |
| 05/01/2001 | US6226495 Paging system |
| 05/01/2001 | US6225914 Automatic voice device for fire extinguisher |
| 04/26/2001 | WO2001029795A1 Integrated security system with fingerprint imaging doorbell |
| 04/24/2001 | CA2184165C A telephone communication system having a locator |
| 04/13/2001 | CA2323533A1 A silenceable speaker with pre-announce tone detection |
| 04/10/2001 | US6215979 Apparatus and method for generating alert in radio paging receiver |
| 04/10/2001 | US6215413 User selectable receiver addresses for wireless communication systems |
| 04/03/2001 | US6211774 Electronic horn and method for mimicking a multi-frequency tone |
| 04/03/2001 | CA2166054C A system for identifying object locations |
| 03/28/2001 | CN2425141Y Blowoff pipe for toilet |
| 03/21/2001 | CN1288554A Self-sounding commodities monitoring device |
| 03/20/2001 | US6205222 Clamping device for handheld electronic devices |
| 03/13/2001 | US6201475 Integrated firefighter safety monitoring and alarm system |
| 03/13/2001 | US6201470 Locating devices |
| 03/08/2001 | WO2001015566A1 Belt/pocket polder for portable apparatus |
| 03/07/2001 | CN1063001C Addressable calling receiver and method for operating same |
| 03/06/2001 | US6198407 Radio paging receiver |
| 03/06/2001 | US6198404 Small weapon decoy for military use |
| 03/01/2001 | DE10037552A1 Acoustic warning system for cars controls audio system to ensure audibility |
| 02/28/2001 | CN2420903Y Musical toothbrush for child |
| 02/20/2001 | US6191696 Alarm system for hand-held chemical monitor |
| 02/15/2001 | WO2001011579A1 Mobile device control by attachment and detachment to a securing point |
| 02/07/2001 | EP1074010A1 Method and system for locating subjects within a tracking environment |
| 02/07/2001 | CN2418529Y Infusion and catheterization dual-purpose automatic alarm |
| 01/24/2001 | EP1071159A2 A two-way paging system and apparatus |
| 01/23/2001 | US6177881 Vibrator mounting assembly for a portable communication device |
| 01/23/2001 | US6177863 Audio alarm signal initiation device |
| 01/23/2001 | US6176401 Holster for a portable communication device |
| 01/16/2001 | US6175298 CD quality wireless door chime |
| 01/10/2001 | EP1066611A1 Audible alarm for portable telephone or message receiver |
| 01/03/2001 | EP1064629A1 Control circuit for an alarm tone generator |
| 12/27/2000 | EP1063623A1 Self-sounding commodities monitoring device |
| 12/26/2000 | US6166652 System and method for locating misplaced items |
| 12/26/2000 | US6166623 Modular alarm assembly |
| 12/21/2000 | WO2000077756A1 Method and apparatus for distance-based notification in a two-way wireless communication system |
| 12/19/2000 | US6161742 Pager holder system |
| 12/07/2000 | DE19925252A1 Pedestrian warning device for cyclists and inline skaters, has loudspeaker, sound generator, is attached to cycle or person, and is actuated by pressing knob to produce noise of moving motor cycle |
| 12/06/2000 | EP1057318A2 Multi tier wireless communication system |
| 12/06/2000 | CN2409564Y Automatic response device for office |
| 12/05/2000 | US6157318 Radio paging receiver wherein a possessor thereof can freely set a selected call announcing mode in correspondence to every sender of a call |
| 11/30/2000 | WO2000072284A1 Enhanced visual and audible signaling for sensed alarm condition |
| 11/29/2000 | CN2408516Y Optical fiber handicraft door bell |
| 11/28/2000 | US6154139 Method and system for locating subjects within a tracking environment |
| 11/21/2000 | US6150923 Alarm system |
| 11/21/2000 | US6149674 Patient thermal regulation system |
| 11/21/2000 | US6149043 Holder for electronic device |
| 11/21/2000 | CA2022794C Infrared personnel locator system |
| 11/16/2000 | WO2000068905A1 Emergency wireless warning system |
| 11/15/2000 | CN2406294Y Electronic corrector for pasture of reading and writing |
| 11/15/2000 | CN2405564Y Delay-type wet-sensitive electronic monitoring alarm |
| 11/14/2000 | US6148041 Joint demodulation using spatial maximum likelihood |
| 11/07/2000 | US6144310 Environmental condition detector with audible alarm and voice identifier |
| 11/07/2000 | US6144306 Door mat having sound generating device |
| 11/07/2000 | CA2307706A1 Switching assembly for an exit alarm lock |
| 11/02/2000 | WO2000065674A1 Electrical appliance with battery holder |
| 11/01/2000 | CN2404168Y 警报信号发生器 Alarm signal generator |
| 10/24/2000 | US6137417 Pressure monitor and alarm for compression mounting with compressed gas storage tank |
| 10/18/2000 | CN2401944Y Guard device with high-frequency shout |
| 10/04/2000 | CN2399785Y Optical controlled apparent distance indicator |
| 10/03/2000 | US6127943 Audible traffic signal for visually impaired persons using multiple sound outputs |
| 10/03/2000 | US6127917 System and method for locating individuals and equipment, airline reservation system, communication system |
| 10/03/2000 | US6125513 Multifunctional belt clip for a portable device |
| 09/27/2000 | CN2398687Y Self-defence alarm |
| 09/26/2000 | US6125264 Telephone apparatus |
| 09/26/2000 | US6124801 Radio selective calling receiver and calling method |
| 09/26/2000 | US6123240 Wearable hanging pager pouch |
| 09/21/2000 | WO2000055841A1 Buzzer with zener diode in discharge path |
| 09/20/2000 | CN2397542Y Voice prompting device for theft-proof alarm |
| 09/20/2000 | CN1267196A Clamping assembly |
| 09/14/2000 | WO2000054235A1 Alarm |
| 09/13/2000 | CN2396454Y Domestic remote-controlled door bell |
| 09/13/2000 | CN2396453Y Electronic alarm pen for heart disease patient |
| 09/13/2000 | CN1266592A Portable information terminal and method of setting the same |
| 09/12/2000 | US6119022 System for alerting portable communication device user of incoming call |
| 09/06/2000 | CN2394657Y Lifesaving and therapeutic instrument for coronary heart disease |
| 08/29/2000 | US6111497 Buzzer with Zener diode in discharge path |
| 08/23/2000 | EP1029418A2 Communication and data entry device |
| 08/23/2000 | EP1028684A1 Medical equipment controller |
| 08/23/2000 | EP1028683A1 Mobile surgical support apparatus |
| 08/23/2000 | EP1028679A1 Patient thermal regulation system |
| 08/15/2000 | US6104295 Electronic band tag and method of storing ID information therein |
| 08/15/2000 | US6104288 Door mounted audio reminder |
| 08/15/2000 | US6104283 Pest animal repulsing apparatus |
| 08/10/2000 | WO2000014692A9 Actuable audible display for bicycle handlebars |
| 08/09/2000 | EP1025555A1 Locating device |
| 08/09/2000 | CN2391250Y Electronic control door light and ring |
| 08/02/2000 | CN2390247Y Seism alarm device |
| 08/01/2000 | US6097289 Intelligent speaker controller for a fire alarm system |
| 08/01/2000 | US6096025 Mobile surgical support apparatus |
| 07/27/2000 | WO2000043968A1 Environmental condition detector with audible alarm and voice identifier |
| 07/27/2000 | WO2000043963A1 Alert signal unit for an electronic device to compensate for the influence of an environment |
| 07/27/2000 | CA2359625A1 Environmental condition detector with audible alarm and voice identifier |
| 07/26/2000 | CN2389408Y Tuning fork type door bell |
| 07/26/2000 | CN2389368Y Wind force and wind speed warning instrument |
| 07/26/2000 | CN1054957C Selective calling receiver capable of providing a message by a speech sound |
| 07/25/2000 | US6094139 Door bell for pets |