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Class Information
Number: 340/691.6
Name: Communications: electrical > Condition responsive indicating system > Specified indicator structure > Information display
Description: Subject matter where the humanly perceptible signal is a written message communicated via means such as an electronic sign or screen.

Patents under this class:
1 2 3 4 5 6 7 8 9

Patent Number Title Of Patent Date Issued
8710970 Signal apparatus for facilitating safe backup of vehicles Apr. 29, 2014
8692658 Interactive timing system for a play system Apr. 8, 2014
8681005 RFID reader with motion detection Mar. 25, 2014
8674847 Wireless monitor voice indication parking indicator Mar. 18, 2014
8669880 Method and apparatus for preventing overheating of a computer Mar. 11, 2014
8669881 Container data center with earthquake protection function Mar. 11, 2014
8665116 Parking assist overlay with variable brightness intensity Mar. 4, 2014
8653983 Monitoring and control system Feb. 18, 2014
8648716 Apparatus, method, device and computer program product for audibly communicating medicine identity, dosage and intake instruction Feb. 11, 2014
8638212 Method and device for identification of correlations between alarm messages or between alarm messages and operator actions Jan. 28, 2014
8638230 Hardware attitude detection implementation of mobile devices with MEMS motion sensors Jan. 28, 2014
8638232 Verbal warning systems and other audible warning systems for use with various types of devices, containers, products and other things Jan. 28, 2014
8593294 Data transfer apparatus Nov. 26, 2013
8581730 Radio frequency identification device with visual indicator Nov. 12, 2013
8558686 Remote control device that uses color to indicate change in status Oct. 15, 2013
8542115 Environmental sensor with webserver and email notification Sep. 24, 2013
8538625 Display system for use in a vehicle Sep. 17, 2013
8508381 Verbal warning systems and other audible warning systems for use with various types of devices, containers, products and other things Aug. 13, 2013
8502679 Noninvasive motion and respiration monitoring system Aug. 6, 2013
8493230 Elevator evacuation supporting system Jul. 23, 2013
8493229 Verbal warning systems and other audible warning systems for use with various types of devices, containers, products and other things Jul. 23, 2013
8493228 Cable management display Jul. 23, 2013
8493227 System and method for optimizing the position of a mobile device Jul. 23, 2013
8493210 Computer monitoring and reporting infrastructure Jul. 23, 2013
8493204 Displaying sound indications on a wearable computing system Jul. 23, 2013
8482424 Digital display stand for mattresses Jul. 9, 2013
8471703 Network status indication system and method thereof Jun. 25, 2013
8461970 Motor vehicle having a display and a camera Jun. 11, 2013
8462008 System and method for introducing a substrate into a process chamber Jun. 11, 2013
8462009 System and method for introducing a substrate into a process chamber Jun. 11, 2013
8456315 Monitoring device for functionally monitoring reporting system, reporting system, and method for monitoring Jun. 4, 2013
8456279 Accelerometer-based CE device wireless access point mapping Jun. 4, 2013
8456286 User station for healthcare communication system Jun. 4, 2013
8451109 System and method for improving vehicle operator awareness May. 28, 2013
8446288 Light projection device May. 21, 2013
8441357 Alcohol concentration detecting device May. 14, 2013
8437920 Dual monitor information display system and method for an excavator May. 7, 2013
8436741 Locating device May. 7, 2013
8432271 Driver alarm for preventing children from being left in car Apr. 30, 2013
8427340 Multi-mode safety system for spotter-assisted vehicle maneuvering Apr. 23, 2013
8416096 System and method of controlling indicators of a property monitoring system Apr. 9, 2013
RE44115 Electronic messenger Apr. 2, 2013
8410949 Emergency exit indicating device and firefighting system having same Apr. 2, 2013
8390447 Electronic time data system Mar. 5, 2013
8378828 Radio frequency identification device with visual indicator Feb. 19, 2013
8373569 Power line carrier (PLC) communication of standby generator status Feb. 12, 2013
8350713 Numerical controller having a function for determining machine abnormality from signals obtained from a plurality of sensors Jan. 8, 2013
8319653 Meter for vehicle Nov. 27, 2012
8319654 Apparatus having electrolysis cell and indicator light illuminating through liquid Nov. 27, 2012
8305224 In-train display-device management system and in-train display-device management method Nov. 6, 2012

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