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Browse by Category: Main > Communications
Class Information
Number: 340/687
Name: Communications: electrical > Condition responsive indicating system > Specific condition > Position responsive > Connected or disconnected
Description: Subject matter responsive to the mechanical connection of two or more objects.










Patents under this class:
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Patent Number Title Of Patent Date Issued
8710988 Method for detecting motion of an electrical device or apparatus Apr. 29, 2014
8704650 Tractor-trailer coupling detection Apr. 22, 2014
8686870 Physical layer management for interconnect configurations using RFID chip technology Apr. 1, 2014
8686866 Intelligent patch panel sensor modules having infrared emitters and sensors for detecting patch cords Apr. 1, 2014
8681008 Personal care implement having a display Mar. 25, 2014
8665107 Physical layer management using RFID and near-field coupling techniques Mar. 4, 2014
8665106 Personal audio cable alarm device Mar. 4, 2014
8659414 Wireless object-proximity monitoring and alarm system Feb. 25, 2014
8653957 Visual indicator adaptor and assembly for a tractor trailer Feb. 18, 2014
8643476 Dynamic labeling of patch panel ports Feb. 4, 2014
8624601 System and method for determining physical status of switch elements Jan. 7, 2014
8618912 System for monitoring detachable connections using RFID tags Dec. 31, 2013
8604926 Automatic verification of network cable connections Dec. 10, 2013
8588821 Techniques for automatically outputting severe weather notifications at a user's mobile computing device Nov. 19, 2013
8576087 Radiation imaging system having radiation imaging cassette and console device, and radiation imaging program Nov. 5, 2013
8576088 Sensor system for an alarm security device Nov. 5, 2013
8576089 System and method for facilitating connection of fiber optic data communication systems Nov. 5, 2013
8532873 System to remotely unlatch a pickup box tailgate Sep. 10, 2013
8516898 Aircraft slat disconnect sensor Aug. 27, 2013
8519831 Remote control device and recognition method thereof Aug. 27, 2013
8508380 Device for detecting the opening of a hatch in an item of equipment comprising one or more electronic circuit boards Aug. 13, 2013
8508348 Vehicle capable of indicating a position of an electric power-receiving unit Aug. 13, 2013
8499974 Automatic light switch on a self defense device Aug. 6, 2013
8493226 Battery charger loss prevention adaptor having a notification module Jul. 23, 2013
8477031 Communication port identification system Jul. 2, 2013
8466802 Manual connecting device Jun. 18, 2013
8456319 Switch arrangement for a lighting device Jun. 4, 2013
8427335 Physical layer management using RFID and near-field coupling techniques Apr. 23, 2013
8421626 Radio frequency identification transponder for communicating condition of a component Apr. 16, 2013
8416075 System and method for generating an alert for an asset Apr. 9, 2013
8395523 Method and system for preventing fuel theft Mar. 12, 2013
8378822 Cable theft monitoring system Feb. 19, 2013
8358223 Man overboard self rescue device Jan. 22, 2013
8344900 Intelligent patch panel sensor modules having infrared emitters and sensors for detecting patch cords Jan. 1, 2013
8242906 Merchandise display stand defining an angled exit path Aug. 14, 2012
8237556 System for simultaneous release of safety belt latches Aug. 7, 2012
8217770 Seat belt system Jul. 10, 2012
8199024 Low-voltage connection with safety circuit and method for determining proper connection polarity Jun. 12, 2012
8184007 Wireless tag reader/writer May. 22, 2012
8177253 Accessory for a locking assembly May. 15, 2012
8164474 Intelligent patching infastructure management system Apr. 24, 2012
8159352 Personal care implement having a display Apr. 17, 2012
8149129 Signal alignment monitoring system and method of assembling the same Apr. 3, 2012
8149116 Portable radiographic image conversion device, warning device and computer-readable recording medium Apr. 3, 2012
8144012 Cable installation support system, terminal block plate and cable installation support method Mar. 27, 2012
8125343 System for child safety Feb. 28, 2012
8125345 Method and apparatus for loose wiring monitor Feb. 28, 2012
8098145 Trailer detection apparatus and method Jan. 17, 2012
8094006 Portable bearing test device Jan. 10, 2012
8094037 Method and apparatus for identifying an electronic appliance Jan. 10, 2012

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