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Class Information
Number: 340/905
Name: Communications: electrical > External condition vehicle-mounted indicator or alarm > Highway information (e.g., weather, speed limits, etc.)
Description: Subject matter including an indicator responsive to signals communicating the travel conditions along the highway.

Patents under this class:

Patent Number Title Of Patent Date Issued
8711003 Vehicle location information-based abnormal driving determination and warning system Apr. 29, 2014
8704676 Dynamic road markers to provide visual feedback as to vehicle speed Apr. 22, 2014
8704653 Enhanced road vision on full windshield head-up display Apr. 22, 2014
8686873 Two-way video and 3D transmission between vehicles and system placed on roadside Apr. 1, 2014
8686872 Roadway condition warning on full windshield head-up display Apr. 1, 2014
8682726 Mobile communication device Mar. 25, 2014
8682570 Methods, systems, devices, and computer program products for implementing condition alert services Mar. 25, 2014
8681804 Method and apparatus for persistent communications, interoperability and situational awareness in the aftermath of a disaster Mar. 25, 2014
8681018 Devices, systems and methods for detecting a traffic infraction Mar. 25, 2014
8681017 Visible light communication apparatus for vehicle, system and method for vehicular communication inside tunnel using visible light communication Mar. 25, 2014
8676443 System and method for controlling inter-vehicle distance using side and rear sensor Mar. 18, 2014
8675909 Traffic signal connected digital electronic display and method of controlling the same Mar. 18, 2014
8674846 Method and onboard-unit for radio communication in road toll system Mar. 18, 2014
8670393 Tagging language for broadcast radio Mar. 11, 2014
8669882 Alert device Mar. 11, 2014
8666629 Method and apparatus for determining a driving strategy Mar. 4, 2014
8665816 Wireless communication method in traffic system, wireless base station, and wireless terminal Mar. 4, 2014
8665112 Message broadcast system and method for vehicular network Mar. 4, 2014
8665068 Systems and/or methods of data acquisition from a transceiver Mar. 4, 2014
8660794 System and method for providing shared information about traveled road segments Feb. 25, 2014
8660520 Emergency notification system for devices within a targeted boundary Feb. 25, 2014
8659444 Communication between stations and vehicles Feb. 25, 2014
8659408 Object detection system and method using a camera and a multiple zone temperature sensor Feb. 25, 2014
8655951 Method and apparatus for conveying vehicle driving information Feb. 18, 2014
8655543 Vehicle on-board unit Feb. 18, 2014
8653987 Method and system for improved traffic signage Feb. 18, 2014
8645067 System and method for determining road conditions Feb. 4, 2014
8643506 Driving assisting device Feb. 4, 2014
8639435 Method and system for conclusively capturing a violation of the speed limit on a section of road Jan. 28, 2014
8638204 Driver assistance system Jan. 28, 2014
8633815 System for detecting and identifying traffic law violators and issuing citations Jan. 21, 2014
8630784 Method and system for detecting and compensating weather condition effects on wireless signals Jan. 14, 2014
8629784 Peripheral salient feature enhancement on full-windshield head-up display Jan. 14, 2014
8626440 Data-driven 3D traffic views with the view based on user-selected start and end geographical locations Jan. 7, 2014
8626418 Method and system for monitoring speed of a vehicle Jan. 7, 2014
8618953 Roadside-to-vehicle communication system and driving support system Dec. 31, 2013
8618952 Method of intersection identification for collision warning system Dec. 31, 2013
8618951 Traffic control database and distribution system Dec. 31, 2013
8618935 Systems and methods for enhancing a user visit to a site premises Dec. 31, 2013
8612136 System and method for road map creation Dec. 17, 2013
8601281 Method for operating a sensor apparatus and sensor apparatus Dec. 3, 2013
8600650 Navigation devices, methods, and progrmas Dec. 3, 2013
8600641 Device, system and method for controlling speed of a vehicle using a positional information device Dec. 3, 2013
8599040 Vehicle traffic signal transmission notification system for a driver Dec. 3, 2013
8599039 Wireless traffic calming, cautioning, early warning and emergency notification system Dec. 3, 2013
8599013 System and method for providing environmental information to a wireless transmitter coverage area Dec. 3, 2013
8599005 Method for determining the driving limits of a vehicle Dec. 3, 2013
8598977 System and method for driver training in a controlled driving environment Dec. 3, 2013
8593303 Reflector pole Nov. 26, 2013
8593300 Vehicle approach warning system, portable warning terminal and in-vehicle communication apparatus Nov. 26, 2013

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