| Patents for H04Q 9 - Arrangements in telecontrol or telemetry systems for selectively calling a substation from a main station, in which substation desired apparatus is selected for applying a control signal thereto or for obtaining measured values therefrom (14,096) |
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| 04/09/2002 | US6370448 Communication technique for field devices in industrial processes |
| 04/09/2002 | US6369995 Protection relay device for distribution equipment |
| 04/09/2002 | US6369719 Apparatus and method for collecting and transmitting utility meter data and other information via a wireless network |
| 04/09/2002 | US6369693 Method of, and system for, transferring secure data |
| 04/09/2002 | US6369643 Apparatus and method for controlling power saving mode in a power supply |
| 04/09/2002 | US6369458 Electronic central locking system |
| 04/04/2002 | WO2002027689A1 Data transmission method for distribution network counter |
| 04/04/2002 | US20020040480 On-demand camera relay method and device |
| 04/04/2002 | US20020040408 Method for providing service in IP-based network system |
| 04/04/2002 | US20020040397 IP based network system and networking method thereof |
| 04/04/2002 | US20020039485 Multi controller |
| 04/04/2002 | US20020039079 Signal transmitter having voltage booster circuit and method of operating the same |
| 04/04/2002 | DE10137670A1 Emergency signaling system for vehicle executes emergency signaling process on basis of input emergency signaling signal in recognition and control unit |
| 04/04/2002 | DE10136036A1 Verfahren und System zum Erfassen von Abnormitäten mit einer Sleep-Modus-Prüffunktion A method and system for detecting abnormalities with a sleep mode check function |
| 04/03/2002 | EP1193948A2 Communications system based on the SOAP protocol |
| 04/03/2002 | EP1193947A2 Communications system based on the WSDL language |
| 04/03/2002 | EP1193937A2 Remotely controllable electronic apparatus and method |
| 04/03/2002 | EP1193912A2 Method for providing services in IP-based network system |
| 04/03/2002 | EP1193168A2 Unmanned mobile device |
| 04/03/2002 | EP1192808A1 Interactive television application system with hand-held application device |
| 04/03/2002 | CN1343439A Networkable power controller |
| 04/03/2002 | CN1343073A Master/slave device for receiving audio and video program |
| 04/02/2002 | US6366731 Digital broadcast receiving/recording apparatus and method |
| 03/28/2002 | WO2002025987A2 Automated meter reading, billing, and payment processing system |
| 03/28/2002 | WO2001065862A3 System and method for internet access to personal television service |
| 03/28/2002 | US20020038172 System for controlling operating information of construction machine and construction machine therefor |
| 03/28/2002 | US20020037699 Radio communication system and electronic device search method |
| 03/28/2002 | US20020036721 Internet downloaded programmable remote control |
| 03/28/2002 | US20020036720 Multi remote control transmitter, video apparatus, and format preset support method for same apparatus |
| 03/28/2002 | DE10145571A1 Überwachungssystem für Baumaschinen Monitoring System for Construction |
| 03/28/2002 | DE10144701A1 Portable information device such as cellular phone associated with home network system, transmits identity information of home appliance to home network after receiving response data from access point |
| 03/28/2002 | DE10040604A1 Verfahren und Vorrichtung zur Datenerfassung Method and apparatus for data collection |
| 03/27/2002 | EP1191498A1 Measuring method and measuring service system using communication means |
| 03/27/2002 | EP1191485A1 Method and apparatus for displaying operation status of construction machine, and construction machine therefor |
| 03/27/2002 | EP1191484A2 System for controlling operating information of construction machine and construction machine therefor |
| 03/27/2002 | EP1190406A2 Method and system for programming a universal remote controller |
| 03/27/2002 | EP1190329A1 System and adapter card for remote console emulation |
| 03/27/2002 | CN1342365A Digital television (DTV) including smart electronic program guide (EPG) and operating methods |
| 03/27/2002 | CN1341998A Carrier detecting circuit and infrared remote controlled receiver |
| 03/27/2002 | CN1341861A Open type voltameter |
| 03/26/2002 | CA2218101C Remote control system suitable for a vehicle and having remote transmitter verification |
| 03/21/2002 | WO2002023411A1 System for card-based service access |
| 03/21/2002 | WO2002023321A1 Card for service access |
| 03/21/2002 | WO2002023320A1 Card reading device for service access |
| 03/21/2002 | US20020033833 Method and apparatus for displaying operation status of construction machine, and construction machine therefor |
| 03/21/2002 | US20020033760 Portable information divice, access device for portable information device, home network system, and home network access method |
| 03/21/2002 | CA2421601A1 Card reading device for service access |
| 03/20/2002 | EP1189393A2 Accessing and/or controlling CAN node arrangements, including vehicle control units, during vehicle operation |
| 03/20/2002 | EP1188313A1 Method for programming an electronic device and associated electronic device |
| 03/20/2002 | EP1188307A2 Control device for controlling at least one receiving device |
| 03/20/2002 | EP1188293A2 Dual ethernet stack for maximum speed access to a plc |
| 03/20/2002 | EP0868805B1 Modem loop current detect system to detect an off-hook condition in an extension telephone |
| 03/20/2002 | CN1340769A Information control method, information processing equipment and information control system |
| 03/19/2002 | US6360152 Vehicle-control communication system |
| 03/19/2002 | US6359712 Bidirectional optical communication apparatus and optical remote control apparatus |
| 03/19/2002 | US6357244 Air conditioning control system for vehicles for common use |
| 03/14/2002 | WO2002021876A1 Server for the remote reading of consumption meters |
| 03/14/2002 | WO2002021286A1 Control mail system, control mail sending device, and control mail receiving device |
| 03/14/2002 | WO2001061665A3 Remote monitoring |
| 03/14/2002 | US20020032741 Home network controlling via e-mails |
| 03/14/2002 | US20020032511 Control system for construction machines |
| 03/14/2002 | US20020031101 System and methods for interconnecting remote devices in an automated monitoring system |
| 03/14/2002 | US20020030744 Portable multi-function apparatus and controller |
| 03/14/2002 | US20020030603 Remote controlled electronic apparatus and remote control method thereof |
| 03/14/2002 | US20020030578 Operation unit, supervisory unit, display unit, operation display unit and supervisory control system provided with the same |
| 03/14/2002 | US20020030104 Code reading apparatus, recording medium, electronic device, data transmission/reception system and data transmission/ reception method |
| 03/14/2002 | DE10044658A1 System and environmental conditions monitoring and registering device has communications units for coupling stationary control centre to mobile or stationary devices allowing remote monitoring |
| 03/14/2002 | DE10042934A1 System zum Betrieb, insbesondere zur Fernbedienung und Fernüberwachung von unbemannten Funksendern System to operate, especially for remote monitoring and operation of unmanned radio stations |
| 03/13/2002 | EP1187486A1 Master/slave apparatus for receiving audiovisual programmes |
| 03/13/2002 | EP1187349A2 Communication systems |
| 03/13/2002 | EP1187348A2 Communication systems |
| 03/13/2002 | EP1186130A1 Method for providing dispatch service to dispatch |
| 03/13/2002 | CN1339898A Method and device for controlling at least a controlled device in control equipment |
| 03/13/2002 | CN1339738A Remote controller with display screen and ball type switch |
| 03/12/2002 | US6356507 Synchronous DRAM using column operation sychronous pulses which are different between read and write |
| 03/12/2002 | CA2254453C Control of telemetry interface gateway during a voice call |
| 03/07/2002 | WO2002019745A1 Method for operating a communication system and objects for such a system |
| 03/07/2002 | WO2002019629A1 System for operating, especially for remote controlling and telemonitoring, unmanned radio transmitters |
| 03/07/2002 | WO2001063781A3 Reverse link initial power setting |
| 03/07/2002 | US20020029098 Vehicle control system and automobile using the same |
| 03/07/2002 | US20020029090 Master/slave apparatus for receiving audiovisual programs |
| 03/07/2002 | US20020028663 Low power radio frequency transmitter with controllable gain |
| 03/07/2002 | US20020027497 Saddle type vehicle having a remote control type trunk |
| 03/07/2002 | US20020027347 Bidirectional data transmission system, units for the same, airbag device and seat belt retractor |
| 03/07/2002 | DE10040706A1 Customer consumption data querying arrangement and transfer of such data to a supplier or utility for recording and billing purposes in which the data is automatically collected and then transmitted over a telephone network |
| 03/06/2002 | EP1184733A2 Remote control system, method and storage medium for image forming apparatus |
| 03/06/2002 | EP1184245A2 Vehicle control system and automobile using the same |
| 03/06/2002 | EP1184236A2 Radio system |
| 03/06/2002 | EP1183864A2 Method and apparatus for presentation of intelligent and adaptive alarms, icons and other information |
| 03/06/2002 | EP1183823A1 Method and device for controlling a home network from an external communication network |
| 03/06/2002 | EP1183668A1 Transmitter tolerant to crystal variations |
| 03/06/2002 | EP1183578A1 Augmented reality system for situation-related support for interaction between a user and a technical device |
| 03/06/2002 | CN1338883A Remote control system and method for mobile telephone |
| 03/06/2002 | CN1080502C Communication system with group image error detection |
| 02/28/2002 | WO2002017624A1 Control device, controlled device with passing-through function, controlled device, control method, medium and program |
| 02/28/2002 | WO2002016715A2 Remote entry transmitter with transmission identification codes |
| 02/28/2002 | US20020026541 Remote control system, method and storage medium for image forming apparatus |
| 02/28/2002 | US20020026494 Information processing device, information processing method, information processing program, and remote controller terminal |
| 02/28/2002 | US20020025823 Radio system |
| 02/28/2002 | US20020024518 Electronic presentation system |