| Patents for G04C 21 - Producing acoustic time signals by electrical means (1,026) |
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| 12/16/2008 | US7466230 Device for the storage of solid and/or liquid and/or gaseous objects |
| 12/03/2008 | CN201159841Y Alarm clock |
| 12/03/2008 | CN101315542A Multifunctional digital clock |
| 11/26/2008 | CN201156176Y Tumbler type alarming clock having earphone interface |
| 10/29/2008 | CN201141998Y Remote control time-telling clock |
| 10/08/2008 | EP1609027B9 Reversible watch |
| 10/02/2008 | US20080239881 Clock provided with function of raising alarm at more than one time and alarming method |
| 09/23/2008 | US7428189 Electronic assistant and method |
| 08/27/2008 | CN201107581Y New type alarm clock |
| 08/27/2008 | CN201107575Y Miniaturisation alarm clock movement |
| 08/19/2008 | US7414922 Water-resistant portable apparatus comprising an electroacoustic transducer |
| 08/14/2008 | US20080192580 Animated Character Alarm Clock |
| 08/06/2008 | CN201097158Y Luminescent mobile alarm clock device |
| 08/06/2008 | CN201097157Y Electronic alarm clock with odor awaking prompt function |
| 07/09/2008 | CN201083982Y Alarm clock capable of throwing |
| 06/10/2008 | US7384189 Watch including means for improving the shock resistance of the crystal |
| 06/05/2008 | DE202005021501U1 Ernährungsunterstützungsvorrichtung Nutritional support device |
| 05/29/2008 | US20080123472 Alarm Clock Interface |
| 05/28/2008 | CN201066439Y Audible and visual remote control clock |
| 05/28/2008 | CN101188663A STB with time reporting function |
| 05/20/2008 | US7376053 Use of non-magnetic paths for an electronic module intended for a timepiece |
| 05/20/2008 | US7376050 Electronic musical apparatus having volatile internal clock to be corrected by external clock and computer program therefor |
| 05/07/2008 | EP1609027B1 Reversible watch |
| 03/20/2008 | DE202007018034U1 Trinkwächter (Trinkerinnerer) Drinking Guardian (Inner drinkers) |
| 03/19/2008 | CN201037903Y Operation convenient electronic clock |
| 03/13/2008 | WO2008030415A2 Medicament reminder device |
| 03/12/2008 | CN201035342Y Non-obstacle vibrating timing dissemination alam clock |
| 03/12/2008 | CN201035341Y Alarm clock device |
| 02/28/2008 | DE102007027685A1 Alarm clock with new type of operating functions and ergonomic horizontal or vertical operating modes has electronics that detect current physical orientation with sensors and activates alarm function when in vertical orientation |
| 02/27/2008 | EP1892592A1 Timepiece |
| 02/21/2008 | WO2007146340A9 Talking alarm clock |
| 02/13/2008 | CN201021977Y A multifunction tending alarm clock |
| 02/07/2008 | WO2008015906A1 Information communication terminal with acceleration sensor |
| 01/23/2008 | CN201011551Y Self-recording alarm circuit of alarm clock |
| 01/08/2008 | US7317803 Medicine administration method |
| 01/03/2008 | WO2006130286A3 Electronic device with view-inhibitable display |
| 12/27/2007 | US20070297292 Method, computer program product and device providing variable alarm noises |
| 12/26/2007 | CN200997050Y Quiet alarm clock |
| 12/21/2007 | WO2007146340A2 Talking alarm clock |
| 12/20/2007 | DE202007012859U1 Dekorationsobjekt Decorative object |
| 12/18/2007 | US7310288 Watch movement equipped with an animation |
| 12/13/2007 | US20070286029 Talking alarm clock |
| 12/05/2007 | CN200986656Y Alarming on-off device of alarm clock |
| 11/28/2007 | CN200983086Y Single fork start and stop alarm board of quartz alarm clock |
| 11/22/2007 | US20070268784 Alarm Clock Having Triple Weekly Alarms |
| 11/14/2007 | CN200976099Y Ring tone changeable alarm clock |
| 11/07/2007 | CN200972582Y Timing language prompt clock |
| 11/01/2007 | WO2007030566A3 Devices and methods directed to providing reminders to contact lens wearers |
| 10/31/2007 | CN101063871A Eireless remote controlled alarm clock |
| 10/03/2007 | CN200956093Y Line controlled timing vibrating pillow |
| 10/03/2007 | CN100340932C Generation changing type excellent mechanical clock |
| 09/19/2007 | CN200950214Y Conducting alarm spring for quartz clock |
| 09/18/2007 | US7271506 Rack mountable power distribution apparatus |
| 08/15/2007 | CN2935215Y Mechanism for actuating timing function of timekeeping watch |
| 08/01/2007 | CN101008826A Clock sound intelligent driving device |
| 07/18/2007 | CN2924603Y Quartz clock conducting alarm-setting lever jumper |
| 06/28/2007 | WO2006095207A3 Alarm clock |
| 06/28/2007 | US20070147179 Timepiece with a constant-force device for acting on an oscillating system |
| 06/20/2007 | CN1983084A Circulating alarm clock reminder |
| 06/19/2007 | US7234010 Body-worn data storage device |
| 06/14/2007 | DE102005058528A1 Operation method of nourishment support device for healthy living, involves outputting first memory signal for providing instructions for e.g. food intake, and second memory signal which is individually intended for user |
| 06/07/2007 | US20070127317 Recording alarm clock for special occasions |
| 06/06/2007 | CN2909330Y Vibration pillow with remoter-control time-meter |
| 05/30/2007 | CN2904839Y Pillow with time alarm function |
| 05/23/2007 | CN2904051Y Electric wave clock timer |
| 05/17/2007 | US20070109917 Method and apparatus for changing mode in a portable terminal using timer |
| 05/09/2007 | CN2898883Y Multi-stage timing clock |
| 04/19/2007 | WO2007043877A1 Method and device for generating a melody related to a name |
| 04/19/2007 | US20070086275 Electronic reminder device |
| 04/12/2007 | US20070081424 System and method for modifying button functionality |
| 04/11/2007 | CN2888502Y Turnover type clock |
| 04/05/2007 | DE202005018397U1 Anzeigevorrichtung Display device |
| 03/22/2007 | US20070064540 Alarm clock |
| 03/21/2007 | CN2881738Y Sound control time siganl clock |
| 03/21/2007 | CN1932696A Alarm clock without disturbing other persons |
| 03/06/2007 | US7187625 Shofar timekeeping apparatus and method |
| 03/01/2007 | DE102005040261A1 Audio appliance, especially radio alarm with volume control, has indicator for showing set volume and is visible both in switched-off state and/or in stand-by state of audio appliance |
| 02/27/2007 | US7183908 Alarm in electronic device |
| 02/21/2007 | CN2872437Y Intelligent driver of clock loundspeaker |
| 02/14/2007 | CN2869947Y Correct-time-giving watch |
| 02/07/2007 | CN2867402Y Speech controlling electric time signal clock |
| 02/01/2007 | DE202006012892U1 Electronic and mechanical time switch arrangement for e.g. medical purpose, has separate housing and timing relay provided behind time switch, where timing relay operates horn or buzzer and turns-off horn or buzzer after two seconds |
| 01/25/2007 | US20070019508 Single day alarm clock |
| 01/11/2007 | US20070008829 Piezoelectric actuator and electronic equipment with piezoelectric actuator |
| 01/11/2007 | US20070008825 Self-moving alarm clock |
| 01/11/2007 | US20070008824 Watch |
| 01/11/2007 | DE102005032356A1 Time display apparatus especially a wristwatch with a display for sunrise and sunset |
| 01/04/2007 | US20070002691 Buried strap contact for a storage capacitor and method for fabricating it |
| 01/03/2007 | EP1738231A2 Personal safety device |
| 12/28/2006 | US20060291335 Timepiece including a control device for a striking mechanism fitted with a resilient transmission element |
| 12/27/2006 | CN2852210Y Multifunctional pillow type alarm clock |
| 12/07/2006 | DE202006009761U1 Alarm clock with new type of operating functions and ergonomic horizontal or vertical operating modes has electronics that detect current physical orientation with sensors and activates alarm function when in vertical orientation |
| 12/07/2006 | DE102005024760A1 Data-memory device, for determining and remembering religious data, uses a global navigation satellite chip locating system |
| 11/14/2006 | US7136138 Liquid crystal display device |
| 10/19/2006 | DE202005009332U1 An alarm clock, which can be operated simply has a firmly preset alarm time whereby only switch which controls all the necessary functions can also be used as the alarm transmitter at the same time |
| 10/18/2006 | CN2828883Y Recording type alarm clock |
| 10/11/2006 | CN1845019A Time telling device and method for electric wave clock |
| 09/28/2006 | US20060215495 Automated programmable medication reminder and dispensing system |
| 09/21/2006 | US20060209636 Clock having a playing function |
| 09/14/2006 | US20060203620 Methods, systems, and products for calendaring applications |