Patents for G08C 17 - Arrangements for transmitting signals characterised by the use of a wireless electrical link (31,606) |
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08/27/1998 | DE19733904A1 Magnetic rev counter for magnetic bodies |
08/26/1998 | CN1191339A Wireless input apparatus |
08/25/1998 | US5798711 High throughput embedded code hopping system with bypass mode |
08/20/1998 | WO1998036395A2 Device and method for producing coded high-frequency signals |
08/20/1998 | WO1998025148A3 Method and circuit for transmitting information on rotational speed and additional data |
08/20/1998 | DE19705502A1 Remote radio control system for machine systems |
08/20/1998 | CA2280142A1 Device and method for producing coded high-frequency signals |
08/11/1998 | US5793630 System for transferring digital information |
08/06/1998 | WO1998034208A1 Communications system for remote control systems |
08/06/1998 | WO1998034207A1 Remote control apparatus and method |
08/06/1998 | WO1998027521A3 A method and arrangement for transferring measurement data and a measuring device |
08/05/1998 | CN1189751A Test circuit of base station for mobile radio communication system |
08/04/1998 | US5790536 Hierarchical communication system providing intelligent data, program and processing migration |
08/04/1998 | US5790066 Remote control transmission circuit |
07/30/1998 | WO1998033153A1 Pager-based controller |
07/30/1998 | CA2278550A1 Pager-based controller |
07/29/1998 | CN2286905Y Telecontroller |
07/21/1998 | US5783989 For monitoring a protected area and sounding an alarm |
07/14/1998 | US5781125 Arrangement for the wireless exchange of data between a servicing device and a control unit in a motor vehicle |
07/01/1998 | CN1186534A Advanced embedded code hopping system |
06/30/1998 | US5774187 Audio/visual apparatus for controlling control parameters |
06/25/1998 | WO1998027522A1 Wireless switching system |
06/25/1998 | WO1998027521A2 A method and arrangement for transferring measurement data and a measuring device |
06/25/1998 | CA2254720A1 Wireless switching system |
06/24/1998 | CN1185852A Wireless and secure control of electrical equipment |
06/20/1998 | CA2224963A1 Wireless thermostat |
06/17/1998 | EP0847342A1 Device for the contactless transfer of signals between two vehicle parts mounted to rotate with respect to each other |
06/17/1998 | CN1185243A Multiple transmission channel group transmitter |
06/11/1998 | WO1998025148A2 Method and circuit for transmitting information on rotational speed and additional data |
06/10/1998 | EP0847163A1 Arrangement for a remote testable and/or controllable system |
06/10/1998 | DE19650935A1 Verfahren und Schaltungsanordnung zur Übertragung von Drehzahlinformationen und Zusatzdaten Method and circuit arrangement for transmitting speed information and additional data |
06/03/1998 | CN2283283Y Wireless remote-controller using together with universal switch |
05/27/1998 | EP0843871A1 Arrangement for the contactless transmission of signals between a fixed and a rotary vehicle component |
05/27/1998 | CN1183156A Alarm sensor multiplexing |
05/27/1998 | CN1182929A Transmitting and receiving assembly for synchronous transmitting-receiving alarm device thereof |
05/22/1998 | WO1998021631A1 Remote controller for mobile station |
05/19/1998 | US5754117 Remote control device for automotive vehicle |
05/19/1998 | US5754101 Tire air pressure warning apparatus |
05/13/1998 | EP0841646A1 Wireless control and/or measurement system for bicycle |
05/13/1998 | EP0841579A1 Remote identification and sensor system |
05/13/1998 | EP0841578A1 Method of remotely sensing an environmental condition |
05/13/1998 | CN1038364C Seismic signal acquisition method and device |
05/07/1998 | WO1998019447A1 Telecommunications interface and associated method for collecting and transmitting data |
05/07/1998 | DE19644744A1 Bearing with protected revolution counter for vehicles |
05/07/1998 | CA2270231A1 Telecommunications interface and associated method for collecting and transmitting data |
05/05/1998 | US5748104 Wireless remote telemetry system |
04/29/1998 | CN1180404A Automatic temperature measurement based power control device |
04/22/1998 | EP0836732A1 Consumption measurement system for remote reading |
04/21/1998 | US5741315 Apparatus for receiving telemetry signals from active implantable medical devices |
04/15/1998 | EP0836166A1 Remote control device and electric arrangement comprising such a device |
04/08/1998 | EP0834849A1 Metering Apparatus |
04/08/1998 | EP0834848A2 Fixed optic sensor system and distributed sensor network |
04/08/1998 | CN1178442A Remote control apparatus |
04/07/1998 | US5736937 Apparatus for wireless transmission of shaft position information |
04/05/1998 | CA2231231A1 Remote flow sensor |
04/02/1998 | DE19637187A1 Communications system for diagnosis of medical apparatus, e.g. X-ray equipment |
04/01/1998 | EP0832764A2 Tyre deflation detector |
03/26/1998 | WO1998012679A1 Radio call receiver |
03/25/1998 | EP0830661A1 Arrangement for the galvanically isolated transmission of auxiliary power (direct voltage) and information to an electronic unit |
03/25/1998 | EP0830660A1 System and method for the wireless signal transmission for checking probes |
03/25/1998 | EP0830105A1 Identification and locating transponder for implants |
03/25/1998 | CN2277158Y Remote-control lighting modulation switch |
03/19/1998 | DE19634487A1 Transmitter unit with receiver unit and transceiver for radio frequency signal |
03/18/1998 | EP0829138A1 Multiple transmission channel group transmitter |
03/18/1998 | CN2276653Y Remote-controller |
03/12/1998 | WO1998010394A1 Automatic meter reading data communication system |
03/12/1998 | WO1998010299A1 Electronic electric meter for networked meter reading |
03/11/1998 | CN2276202Y Infrared telecontrol steering antenna |
03/10/1998 | US5726646 Method and apparatus for activating and accessing remote meter interface devices |
03/10/1998 | US5725578 Temporary implant with transponder and methods for locating and indentifying |
03/04/1998 | EP0826982A1 Device for contactless controlling a sanitary fitting |
03/04/1998 | EP0826201A1 System and method for the wireless signal transmission between a measuring head and a remote receiver |
02/28/1998 | CA2213325A1 Apparatus and method for remotely controlling doorbell chimes from doorbell push button |
02/25/1998 | EP0825577A1 System for the remote recognition and reading of meters |
02/25/1998 | CN1174365A Wireless transmission monitoring methed for current parameters of electric power system |
02/17/1998 | US5719564 Utility meter reading system |
02/12/1998 | WO1998000945A3 Random interval inventory system |
02/11/1998 | CN2274361Y Telecontrolled hand-controlled dual-purpose panel-switch |
02/11/1998 | CN1173002A Traffic state picture and literal real-time displaying system |
02/03/1998 | US5714946 Apparatus for communicating with a machine when the machine ignition is turned off |
01/29/1998 | CA2211657A1 Tyre deflation detector |
01/28/1998 | EP0820573A1 Automatic temperature measurement based power control device |
01/28/1998 | EP0820553A2 Advanced embedded code hopping system |
01/27/1998 | US5712638 Multiple transmission channel group transmitter |
01/27/1998 | US5711246 System for identifying livestock and other individuals |
01/22/1998 | WO1998002860A1 Transmitter-receiver pair |
01/21/1998 | EP0819293A1 A metering system |
01/21/1998 | EP0516617B1 High speed reflected impedance telemetry system for implantable device |
01/14/1998 | EP0719404B1 Sensor system |
01/14/1998 | CN2272610Y 多控开关 Multi-control switch |
01/13/1998 | US5708680 Network utilizing a controller and base transceivers to route voice packets |
01/13/1998 | US5708195 Pipeline breakage sensing system and sensing method |
01/08/1998 | WO1998000945A2 Random interval inventory system |
01/08/1998 | DE19624410A1 Information transmission method from garage door drive |
01/07/1998 | EP0816599A2 Device for remote control of a garage door |
01/07/1998 | CN2272150Y Wireless remote-control device for scattered motor-pumped well water pump |
01/02/1998 | DE19625588A1 Radio remote control system operation method e.g. for garage door |
12/31/1997 | CN2271736Y Coding wireless remote controller for controlling distance |
12/30/1997 | US5703576 Embeddable DC power supply for smart structure sensors |
12/24/1997 | WO1997049077A1 An add-on unit for connecting to a mobile station and a mobile station |