| Patents for G08C 19 - Electric signal transmission systems (14,477) |
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| 03/26/2013 | CA2790756A1 Method and system to monitor and control energy |
| 03/21/2013 | WO2013019790A3 Multiple and interchangeable meter reading probes |
| 03/21/2013 | WO2012162696A4 Offshore antenna tower and instrument array with tension member |
| 03/21/2013 | US20130070043 Vehicle driver monitor and a method for monitoring a driver |
| 03/21/2013 | US20130069796 Room electrical usage measurement arrangements for energy management systems and building environment information systems |
| 03/21/2013 | US20130069795 Calibration of a level gauge system |
| 03/21/2013 | US20130069768 Systems, devices, methods and computer-readable storage media that facilitate control of battery-powered devices |
| 03/21/2013 | DE102012100034A1 Drahtloses Gerät und drahtloses Verbindungsverfahren dafür Wireless device and wireless connection method thereof |
| 03/21/2013 | DE102011082937A1 Batteriemanagementsystem, Batterie, Kraftfahrzeug mit Batteriemanagementsystem sowie Verfahren zur Überwachung einer Batterie Battery management system, battery, automotive battery management system and method for monitoring a battery |
| 03/20/2013 | EP2569686A1 System and methods for enhanced remote control functionality |
| 03/20/2013 | EP2569683A1 System and methods for enhanced remote control functionality |
| 03/20/2013 | CN202818340U An Ethernet interface circuit of a seismic data communicator in aquifer detection |
| 03/20/2013 | CN202816136U Energy information collecting device |
| 03/20/2013 | CN202816124U Concentrator for power line carrier communication |
| 03/20/2013 | CN202816120U Automatic electric meter reading system |
| 03/20/2013 | CN202816118U Remote electric energy reading system of telecommunication machine room |
| 03/20/2013 | CN202815189U Battery online remote monitor management system |
| 03/20/2013 | CN202814457U New-generation multifunctional prepaid remote water meter |
| 03/20/2013 | CN102982668A Multi-network intelligent remote control device |
| 03/20/2013 | CN102509441B Method for realizing long-distance transmission of wind direction analog signal |
| 03/20/2013 | CN102110359B Multi-point control gas water heater communication system |
| 03/20/2013 | CN102110358B Gas water heater communication system with remote controller power supply |
| 03/20/2013 | CN101901539B Electric energy meter reading method for customizing meter reading contents based on configuration file |
| 03/20/2013 | CN101882366B Remote control signal learning and processing by a host device and accessory |
| 03/19/2013 | US8400344 Methods and apparatus for learning remote control commands |
| 03/19/2013 | US8400327 Method for querying a measurement value |
| 03/19/2013 | US8400281 Wireless identification system using a directed-energy device as a tag reader |
| 03/14/2013 | WO2013036065A2 Non-contact temperature monitoring device |
| 03/14/2013 | US20130065642 Luminaire control system and method for wirelessly controlling the same |
| 03/14/2013 | US20130064178 System For Monitoring Electrical Power Distribution Lines In A Power Grid Using A Wireless Sensor Network |
| 03/14/2013 | US20130063278 Utility network management system |
| 03/14/2013 | US20130063259 Wireless Radio Frequency Switch Controller |
| 03/14/2013 | DE102012012793A1 Device for transmitting data between infotainment system and external portable terminal of vehicle, has wireless data transmission device that transfers data from external portable terminal to infotainment system and vice versa |
| 03/14/2013 | DE102011082357A1 Apparatus for electrical power supply to current source for coupling to power-board network of motor vehicle, has control unit designed such that shutdown of current source is performed, if output voltage exceeds upper threshold value |
| 03/14/2013 | CA2800726A1 Dimming protocol detection for a light fixture |
| 03/13/2013 | CN202799292U Single lamp light modulation equipment based on power line carrier wave and ZigBee mixed application |
| 03/13/2013 | CN202795737U Piezoelectric power generation remote controller |
| 03/13/2013 | CN202795736U Internet-of-things intelligent information collector |
| 03/13/2013 | CN202795735U High-speed transmission system for extra-high voltage and wide frequency domain corona current signals |
| 03/13/2013 | CN202795734U Transformer substation data acquisition device with extended communication network |
| 03/13/2013 | CN202795733U Class-B LXI synchronous data acquisition instrument |
| 03/13/2013 | CN202795730U Water level hydraulic pressure information collecting device |
| 03/13/2013 | CN202795722U Household intelligent remote controller with liquid crystal display interface |
| 03/13/2013 | CN202795704U Charging facility data collecting terminal based on embedded system |
| 03/13/2013 | CN202795003U Mining intrinsic safety type interactive device |
| 03/13/2013 | CN102970082A Method for testing local communication performance of low-voltage centralized meter reading terminal |
| 03/13/2013 | CN102968895A Remote distance transmission method of generator speed |
| 03/13/2013 | CN102968894A Power system inspection communication equipment |
| 03/13/2013 | CN102967401A Real-time overload security monitoring and alarming system for old structure |
| 03/13/2013 | CN102306444B Receiving circuit of meter-BUS (M-BUS) master station and data receiving method for receiving circuit |
| 03/13/2013 | CN102034345B Twisted pair carrier communication circuit for automatic meter reading system and method thereof |
| 03/13/2013 | CN101770685B Vertical bus circuit, a battery management system and a signal transmission method |
| 03/12/2013 | US8397269 Fast digital channel changing |
| 03/12/2013 | US8395527 Recording device and method for monitoring device parameters |
| 03/07/2013 | DE102011111785A1 Device for watercraft, particularly for yacht, has antenna connected to antenna line, and illuminant, where illuminant is connected with antenna line |
| 03/07/2013 | DE102011082018A1 Verfahren zum Betreiben eines Feldgeräts für die Prozessinstrumentierung sowie Feldgerät A method for operating a field device for process instrumentation and field device |
| 03/07/2013 | DE102011081947A1 Sensoranordnung für ein Fahrzeug und Betriebsverfahren für eine Sensoranordnung in einem Fahrzeug Sensor arrangement for a vehicle and method of operating a sensor arrangement in a vehicle |
| 03/06/2013 | CN202771606U Data collecting system used for mechanical laboratory cement bending machine |
| 03/06/2013 | CN202771605U Programmable Logic Controller (PLC) remote meter reading and electrical apparatus controlling system |
| 03/06/2013 | CN202771604U 20kHz/90kHz echo data collecting system |
| 03/06/2013 | CN202771603U Electricity utilization information collector |
| 03/06/2013 | CN202770558U Device and system for monitoring temperature of breaker contact based on carrier communication |
| 03/06/2013 | CN102959363A Process variable transmitter with two-wire process control loop diagnostics |
| 03/06/2013 | CN102957208A Intelligent monitoring device of power distribution transformer and control method thereof |
| 03/06/2013 | CN102955131A Power battery monitoring system |
| 03/06/2013 | CN102176281B Wireless radio frequency reading and monitoring module and system |
| 03/06/2013 | CN101589413B Universal remote control device and method |
| 03/05/2013 | US8390503 Remote controller and remote control system |
| 03/05/2013 | US8390435 Apparatus for controlling integrated lighting ballasts in a series scheme |
| 03/05/2013 | US8390249 Battery with integrated wireless power receiver and/or RFID |
| 02/28/2013 | US20130049939 Enhanced Carrier Sense Multiple Access (CSMA) Protocols |
| 02/27/2013 | CN202759054U A testing wire used for a detector of a sampling terminal |
| 02/27/2013 | CN202758479U Remote control |
| 02/27/2013 | CN202758475U Data acquisition locator |
| 02/27/2013 | CN102947714A Classifying devices by fingerprinting voltage and current consumption |
| 02/27/2013 | CN102945596A Signal reception method of remote controller |
| 02/27/2013 | CN102945595A Temperature signal conveying method for high-speed rotation object |
| 02/27/2013 | CN102945594A Meter-bus data collector with ultra-low power loss |
| 02/27/2013 | CN102016950B Field device |
| 02/26/2013 | US8387095 Broadcast receiving apparatus connectable to external apparatus and method for controlling the same |
| 02/26/2013 | US8384831 Broadcast viewing system |
| 02/26/2013 | US8384558 Extending contact life in remote disconnect applications |
| 02/26/2013 | US8384522 Radio frequency identification triangulation systems for communications patching systems and related methods of determining patch cord connectivity information |
| 02/21/2013 | WO2013025357A1 Two-wire process control loop current diagnostics |
| 02/21/2013 | WO2013024919A1 Connection error detecting apparatus and method which detect a connection error in a smart meter |
| 02/21/2013 | WO2012145715A3 Systems and methods for analyzing energy usage |
| 02/21/2013 | US20130043984 Smart Remote |
| 02/21/2013 | DE102012214699A1 Elektronische Bestückungsleiterplatte mit einem Funkslave-Speicherbauelement Mounting electronic circuit board with a radio slave memory device |
| 02/21/2013 | DE102012214636A1 Sensorschnittstelle, die Virtueller-Widerstand-Techniken verwendet Sensor interface uses the Virtual-resistance techniques |
| 02/21/2013 | DE102011110217A1 Schnittstelleneinrichtung und system mit einer schnittstelleneinrichtung Interface device and system with an interface device |
| 02/21/2013 | DE102011080973A1 Drehübertrager für Werkzeugmaschinen Rotary transformer for machine tools |
| 02/21/2013 | DE102011075836B4 Kommunikationssystem für eine Energiespeichervorrichtung für ein Kraftfahrzeug und Energiespeichervorrichtung für ein Kraftfahrzeug sowie Verfahren zum Betrieb des Kommunikationssystems A communication system for an energy storage device for a motor vehicle, and energy storage device for a motor vehicle as well as method of operation of the communication system |
| 02/21/2013 | DE102009051968B4 Verfahren zur Übertragung einer Steuerinformation von einem Steuergerät zu einer Lampeneinheit, ein dafür geeignetes Beleuchtungssystem, sowie Lampeneinheit A method for transmitting control information from a controller to a lamp unit, a lighting system suitable for this purpose, as well as lamp unit |
| 02/20/2013 | EP2559015A2 Method and apparatus for displaying power consumption |
| 02/20/2013 | CN202748931U Accessible instrument signal transmission device |
| 02/20/2013 | CN202748930U Multi-functional measuring instrument |
| 02/20/2013 | CN102938195A Smart power grid wireless communication corridor system based on overhead line |
| 02/20/2013 | CN102938174A Office electricity utilization real-time data acquisition promotion method |
| 02/20/2013 | CN102937499A Double-isolation type pressure transmitter circuit |
| 02/20/2013 | CN101197073B Incremental optical-electricity encoder |