| Patents for G08C 17 - Arrangements for transmitting signals characterised by the use of a wireless electrical link (31,606) |
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| 12/17/1997 | EP0813072A2 High precision spatially defined data transfer system |
| 12/17/1997 | EP0812449A1 Alarm sensor multiplexing |
| 12/17/1997 | CN1167960A User's set allowing to use remote-controlled microcomputer system |
| 12/16/1997 | US5699055 Trainable transceiver and method for learning an activation signal that remotely actuates a device |
| 12/16/1997 | US5699054 For receiving an activation signal |
| 12/16/1997 | US5699021 Balanced and buffered oscillator and transmitter arrangement |
| 12/04/1997 | WO1997045277A1 Device for wireless transmission from moving parts |
| 12/03/1997 | CN2269618Y Remote controller for radio anti-theft alarm device |
| 11/18/1997 | US5689261 Remote control system for ceiling fan and light |
| 11/13/1997 | WO1997042614A1 Method and apparatus for remotely accessing meter status information in a meter reading system |
| 11/13/1997 | DE19619011A1 Remote control unit for control of several automatic devices |
| 11/12/1997 | EP0806099A1 Communication method |
| 11/11/1997 | US5686903 Trainable RF transceiver |
| 11/11/1997 | US5686888 Use of mutter mode in asset tracking for gathering data from cargo sensors |
| 11/06/1997 | DE19713929A1 Transmitting and receiving antenna system |
| 11/06/1997 | DE19618033A1 Automative agricultural machine remote control |
| 11/06/1997 | DE19610202C1 Multiplex data packet transmission system for measurement of atmospheric pressure, temperature, humidity |
| 11/04/1997 | US5684472 For reading information |
| 10/29/1997 | CN1163685A Building management system with packet hopping communication function |
| 10/29/1997 | CN1163501A Power and signal transmitting method and device by using lifting and moving to hoist steel cable |
| 10/23/1997 | WO1997038876A1 Device for the inductive transmission of electric energy and signals in motor vehicles |
| 10/22/1997 | CN2265629Y Remote controller for motor |
| 10/16/1997 | DE19641435A1 Tracking system for determining location of medical systems, pref. X-ray equipment |
| 10/07/1997 | US5675395 Remote receiver that coordinates command signals from differing sources including radio frequency and infrared sources |
| 10/07/1997 | US5674288 Implant with transponder marker |
| 09/30/1997 | US5673031 Redundant radio frequency network having a roaming terminal communication protocol |
| 09/24/1997 | EP0797317A1 Receiving device for signals sent by an active implanted medical device |
| 09/24/1997 | EP0797308A2 Radio data transmitter and receiver |
| 09/24/1997 | CN1160331A Method for use of public message calling network to control street lamp and digital city streel lamp control system |
| 09/10/1997 | EP0793874A1 An oscillator and transmitter arrangement |
| 09/03/1997 | CN2261651Y Alarming apparatus with socket |
| 09/02/1997 | US5663504 Sensor system |
| 08/28/1997 | WO1997025627A3 Device for obtaining directional information in remote control systems |
| 08/21/1997 | WO1997018634A3 Communications system |
| 08/20/1997 | EP0606335B1 Wireless communication system for air distribution system |
| 08/19/1997 | US5659303 Method and apparatus for transmitting monitor data |
| 08/14/1997 | WO1997029560A1 Remotely controlling and determining electrical device status |
| 08/14/1997 | WO1997029467A1 Communication protocol for transmission system for controlling and determining the status of electrical devices from remote locations |
| 08/14/1997 | WO1997029466A1 A metering system |
| 08/14/1997 | DE19604467A1 Bicycle computer for determining, transmitting and indicating data |
| 08/13/1997 | EP0788689A2 Building management system with packet hopping communication |
| 08/12/1997 | US5657317 Hierarchical communication system using premises, peripheral and vehicular local area networking |
| 08/03/1997 | CA2586329A1 A portable optical scanning system worn by a user for reading indicia of differing light reflectivity |
| 07/24/1997 | WO1997019318A3 Metering method and apparatus for building structures |
| 07/24/1997 | DE19600922A1 Multiplex data packet transmission system with energy-saving timers |
| 07/23/1997 | EP0785155A1 Conveyor belt with embedded conductor loops |
| 07/23/1997 | EP0784893A1 Hierarchical communication system providing intelligent data, program and processing migration |
| 07/23/1997 | CN2258298Y Multi-channel radio remote-control receptacle |
| 07/17/1997 | WO1997025699A1 Data transmission system with at least one transmitter and at least one receiver and process for initialising the system and for synchronising the transmitter(s) and the receiver(s) |
| 07/17/1997 | WO1997025627A2 Device for obtaining directional information in remote control systems |
| 07/17/1997 | DE19600791A1 Vorrichtung zur Begrenzung des Ansprechbereichs eines von einem Fernsteuersender funkferngesteuerten Arbeitsgerätes Device for limiting the response range of a radio control remotely radio controlled device |
| 07/10/1997 | WO1997024908A1 Lighting control |
| 07/08/1997 | US5646591 Advanced method of indicating incoming threat level to an electronically secured vehicle and apparatus therefor |
| 07/02/1997 | EP0782117A1 Wireless network for controlling various household units |
| 06/25/1997 | EP0780822A1 Method and device for contactless transmission of measured values |
| 06/19/1997 | WO1997022049A1 System for inhibiting the operation of an electronic device during take-off and landing of an aircraft |
| 06/18/1997 | EP0778803A2 A tyre condition monitoring system |
| 06/18/1997 | CN2256616Y Multiple circuit radio remote controlled lamp |
| 06/18/1997 | CN1152125A 无线尿液检知器 Wireless urine detection device |
| 06/12/1997 | WO1997020710A1 Non-contacting device for the transmission of signals between vehicle parts which moves linearly with respect to each other |
| 06/12/1997 | WO1997012783A3 Inductive electric energy and data transmission process |
| 06/12/1997 | DE19545220A1 Anordnung zum kontaktlosen Übertragen von Signalen zwischen gegeneinander linear bewegbaren Fahrzeugteilen Arrangement for contactless transmission of signals between mutually linearly movable vehicle parts |
| 06/11/1997 | EP0777602A1 Rotary apparatus |
| 05/29/1997 | WO1997019318A2 Metering method and apparatus for building structures |
| 05/29/1997 | WO1997018974A1 Means for guided, unidirectional or bi-directional transmission of electrical signals to a vehicle steering wheel |
| 05/29/1997 | CA2238266A1 Means for guided, unidirectional or bi-directional transmission of electrical signals to a vehicle steering wheel |
| 05/28/1997 | DE19543522A1 Einrichtung zur leitungsgebundenen, uni- oder bidirektionalen Übertragung von elektrischen Signalen zu einem Lenkrad eines Fahrzeuges Means for wireline, uni- or bi-directional transmission of electrical signals to a steering wheel of a vehicle |
| 05/22/1997 | WO1997018634A2 Communications system |
| 05/22/1997 | WO1997018359A1 Wireless temperature monitoring system |
| 05/22/1997 | DE19540854A1 Electromagnetic multi-way coupler for telecommunications and data transmission systems |
| 05/21/1997 | CN1150485A Transmitter with electrical circuitry for inhibiting discharge of stored energy |
| 05/20/1997 | US5631636 Method of reducing power consumption in a remote meter reading system |
| 05/20/1997 | CA2043074C Two and three wire utility data communications system |
| 05/15/1997 | WO1997017236A1 Airbag system for a vehicle |
| 05/15/1997 | DE19541998A1 Airbagsystem für ein Kraftfahrzeug Airbag system for a motor vehicle |
| 05/14/1997 | CN2254218Y Tool type remote controller |
| 05/13/1997 | US5629868 Method of programming local control |
| 05/13/1997 | US5629590 Rotational drive control device for variable speed drive motor |
| 05/07/1997 | EP0772058A2 Identification and/or sensor system |
| 04/29/1997 | US5625352 Method and arrangement for transmitting data, signals and energy |
| 04/24/1997 | WO1997009596A3 Process and sensor for detecting operational data on moving/rotating parts of a device, especially an electric motor |
| 04/23/1997 | CN1148226A 通用遥控系统 Universal Remote Control System |
| 04/16/1997 | EP0767943A1 Remote data-acquisition system |
| 04/10/1997 | WO1997012783A2 Inductive electric energy and data transmission process |
| 04/10/1997 | DE19612452C1 Motor vehicle theft protection system |
| 04/10/1997 | DE19538528A1 Vorrichtung zur induktiven Übertragung elektrischer Energie und von Daten Device for inductive transmission of electrical power and data |
| 04/08/1997 | US5619192 Apparatus and method for reading utility meters |
| 04/02/1997 | EP0746475A4 Active integrated circuit transponder and sensor apparatus for transmitting vehicle tire parameter data |
| 04/01/1997 | US5617084 Apparatus for communicating utility usage-related information from a utility usage location to a utility usage registering device |
| 03/27/1997 | WO1997011445A1 Consumption measurement system for remote reading |
| 03/27/1997 | DE19624273A1 Verbrauchserfassungssystem zur Fernablesung Metering system for remote reading |
| 03/27/1997 | DE19542214C1 Kommunikationssystem Communication system |
| 03/27/1997 | DE19535542A1 Identification and/or sensor system for contactless measurement using remote operation by radio |
| 03/26/1997 | EP0764292A1 Transmitter with electrical circuitry for inhibiting discharge of stored energy |
| 03/25/1997 | US5614891 Vehicle accessory trainable transmitter |
| 03/20/1997 | WO1997010580A1 Apparatus for wireless transmission of shaft position information |
| 03/18/1997 | US5612684 Mass transit inductive data communication system |
| 03/13/1997 | WO1997009596A2 Process and sensor for detecting operational data on moving/rotating parts of a device, especially an electric motor |
| 03/13/1997 | WO1997009201A1 Device for the contactless transfer of signals between two vehicle parts mounted to rotate with respect to each other |
| 03/13/1997 | DE19601899C1 Conveyor band with embedded conductor loops |