| Patents for G04C 3 - Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means (4,122) |
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| 11/07/2001 | EP0809160B1 Radio-calibrated timepiece |
| 11/07/2001 | CN1320850A Time-piece with calendar |
| 11/06/2001 | US6314059 Electronically controlled, mechanical timepiece and control method for the same |
| 11/01/2001 | WO2001082005A1 Radiowave wristwatch case |
| 10/31/2001 | CN2457635Y Full automatic tilting display calendar device for quartz clock |
| 10/30/2001 | US6310836 Timepiece |
| 10/30/2001 | US6310834 Electronic apparatus with ultrasonic motor as driving source |
| 10/25/2001 | WO2001079941A1 Mode-settable analog electronic time piece with posture sensor |
| 10/25/2001 | WO2001079940A1 Analog electronic timepiece with posture sensor |
| 10/23/2001 | US6307815 Microelectromechanical timer |
| 10/23/2001 | US6307814 Device including at least two coaxial wheels and means for detecting the angular position thereof and method for detecting said angular positions |
| 10/18/2001 | WO2001077762A1 Battery holding structure for electronic timepieces |
| 10/18/2001 | WO2001077760A1 Structure for holding battery of electronic timepiece |
| 10/18/2001 | WO2001077759A1 Escapement device for timepiece component |
| 10/18/2001 | WO2001077758A1 Electronic timepiece with indicator hands |
| 10/18/2001 | US20010030909 Electronic device, electronically controlled mechanical timepiece, and control method therefor |
| 10/18/2001 | US20010030908 Spring, mainspring, hairspring, and driving mechanism and timepiece based thereon |
| 10/17/2001 | EP1146404A1 Electronic timepiece |
| 10/17/2001 | EP1146403A1 Electronic timepiece and method of driving electronic timepieces |
| 10/17/2001 | CN2454794Y Stereo clock |
| 10/17/2001 | CN1318160A Time piece |
| 10/17/2001 | CN1317732A Electronic timer and electronic timer driving treatment |
| 10/16/2001 | US6304520 Wrist watch having thermoelectric generator |
| 10/16/2001 | US6304518 Clockworks, timepiece and method for operating the same |
| 10/11/2001 | US20010028606 Time keeping apparatus and control method therefor |
| 10/11/2001 | US20010028605 Electronic timepiece with calendar month-end non-correction device |
| 10/11/2001 | US20010028604 Timepiece with calendar |
| 10/10/2001 | EP1143309A1 Electronic timepiece, method of controlling electronic timepiece, adjusting system of electronic timepiece and adjusting method of electronic timepiece |
| 10/10/2001 | EP1143308A1 Mechanical timepiece with timed annular balance rotating angle control mechanism including coils |
| 10/10/2001 | EP1143307A1 Mechanical timepiece with timed annular balance rotating angle control mechanism |
| 10/10/2001 | EP1141788A1 Watch providing barometer and altimeter reading, and method for making same |
| 10/10/2001 | CN1316680A Device for input or output data of portable article like clock |
| 10/04/2001 | EP1139184A1 Timepiece with calendar |
| 10/04/2001 | EP1137971A2 Radio-controlled clock movement |
| 10/03/2001 | CN1315680A Seat board for clock |
| 10/02/2001 | US6298314 Detecting the starting and stopping of movement of a person on foot |
| 10/02/2001 | CA2059133C Control device for the timed release of a mechanism |
| 09/27/2001 | WO2001007971A3 Setting functions for a multimode electronic timepiece |
| 09/26/2001 | EP1136895A2 An electric appliance |
| 09/26/2001 | CN2450693Y Multifunctional aircraft clock |
| 09/26/2001 | CN1314624A Display device of inversed display contrast with two overlapped display device |
| 09/19/2001 | EP0841603B1 Analog electronic timepiece |
| 09/17/2001 | CA2340818A1 Means for loading or extracting data from a portable object, such as, in particular, a timepiece |
| 09/12/2001 | CN2447812Y Dynamic clock and watch |
| 09/12/2001 | CN1312920A Mechanical timepiece with hair-spring balance rotating angle control mechanism |
| 09/11/2001 | US6288977 Time signal repeater and time correction system using the same |
| 09/07/2001 | WO2001065321A1 Posture detection part and mechanical timepiece having electrostatic capacity type detection part |
| 09/07/2001 | WO2001065320A1 Mechanical timepiece with posture detecting part and optical timed annular balance rotation detecting part |
| 09/07/2001 | WO2001065319A1 Mechanical timepiece with electrostatic capacity type detecting part and braking part |
| 09/07/2001 | WO2001065318A1 Mechanical timepiece with optical detecting part and braking part |
| 09/05/2001 | CN2446548Y Alarm clock movement of small single knob analog quartz clock |
| 08/29/2001 | EP1128240A1 Display unit with inverted contrast comprising two superposed display devices |
| 08/29/2001 | CN1310812A Electronic apparatus and method of controlling electronic apparatus |
| 08/29/2001 | CN1310364A Portable articles, such as time-meter, with piezoelectric sensor capable of artifical inputting data |
| 08/22/2001 | EP1126340A2 Time keeping apparatus and control method for it |
| 08/22/2001 | EP1126335A1 Timepiece device |
| 08/22/2001 | CN2444258Y Movement of quartz colock capable of timing alarm at any time |
| 08/21/2001 | US6278661 Electronic timepiece with calendar month-end non-correction device |
| 08/15/2001 | CN2443402Y Clock movement with time zone display |
| 08/09/2001 | US20010012242 Electronic timepiece and electronic timepiece driving process |
| 08/09/2001 | US20010011859 Ultrasonic motor and electronic device with ultransonic motor |
| 08/08/2001 | EP1122621A2 Electronic timepiece and electronic timepiece driving process |
| 08/08/2001 | EP1122619A1 Mechanical timepiece with posture detector |
| 08/08/2001 | EP1122618A1 Mechanical timepiece with attitude detector |
| 08/08/2001 | CN1307695A Analog electronic timepiece |
| 08/07/2001 | US6272076 Astronomic watch |
| 08/02/2001 | WO2001055801A1 Electronic timepiece having indication hands |
| 08/02/2001 | WO2001055800A1 Electronic timepiece having indication hands |
| 08/02/2001 | WO2001055799A1 Electronic timepiece having indication hands |
| 08/01/2001 | CN1306634A Electronic appts and method for controlling electronic appts |
| 07/31/2001 | US6269055 Radio-controlled clock movement |
| 07/31/2001 | US6269053 Small-sized electronic appliance with a sensor |
| 07/31/2001 | US6267485 Illuminated bag |
| 07/26/2001 | WO2001053896A1 Method of manufacturing mechanical timepiece |
| 07/25/2001 | EP1118915A1 Time piece |
| 07/25/2001 | CN1305128A Charging device of watch battery |
| 07/18/2001 | EP1117016A1 Electronic apparatus and method of controlling electronic apparatus |
| 07/18/2001 | CN2439681Y Quantz clock movement with inner acoustic means |
| 07/11/2001 | EP1115044A2 Time keeping apparatus and method for controlling the same |
| 07/05/2001 | WO2001048567A1 Mechanical timepiece with timed annular balance power generating control mechanism |
| 07/05/2001 | WO2001048566A1 Mechanical timepiece with regulator actuating mechanism |
| 07/05/2001 | WO2001048565A1 Mechanical timepiece having train wheel operation controller |
| 07/04/2001 | EP1113349A2 Rechargeable electronic watch and driving method of rechargeable electronic watch |
| 07/04/2001 | EP1113348A2 Electronic timepiece and method for controlling the same |
| 07/04/2001 | EP1113347A2 Electronic timepiece with checking function and its checking method |
| 07/04/2001 | CN2438150Y 24 hour indicator type movement of quartz clock |
| 07/04/2001 | CN1301998A Time keeping device and method for control said device |
| 06/28/2001 | US20010005895 Time keeping apparatus and method for controlling the same |
| 06/26/2001 | US6252825 Timepiece comprising a capacitive sensing device |
| 06/21/2001 | US20010004337 Means for recharging a watch accumulator |
| 06/12/2001 | US6244742 Self-winding electric power generation watch with additional function |
| 06/06/2001 | CN1298132A Electronic chronometer with check up function and its check up method |
| 06/06/2001 | CN1298131A Electronic chronometer and its controlling method |
| 05/29/2001 | US6240052 Electronic watch with calendar |
| 05/17/2001 | WO2001035172A1 Mechanical timepiece with timed annular balance rotating angle control mechanism including coils |
| 05/17/2001 | WO2001035171A1 Mechanical timepiece with timed annular balance rotating angle control mechanism |
| 05/02/2001 | EP1096342A1 Analog electronic timepiece |
| 04/25/2001 | CN1292893A Electronic apparatus and method for controlling electronic apparatus |
| 04/19/2001 | WO2001027700A1 Electronic timepiece and method of driving electronic timepieces |
| 04/18/2001 | EP1093036A1 Mechanical timepiece with timed annular balance rotating angle control mechanism |