@ROAD, INC.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
G01S RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES4105
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 3444
 
  
 
H04Q SELECTING 3107
 
  
 
H04W WIRELESS COMMUNICATION NETWORKS 3185
 
  
 
H04B TRANSMISSION 2208
 
  
 
H04M TELEPHONIC COMMUNICATION 2161
 
  
 
G08G TRAFFIC CONTROL SYSTEMS 166
 
  
 
H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 1284

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
8260322 Method for locating coverage gaps in wireless communication servicesFeb 15, 05Sep 04, 12[H04W]
7996018 Location specific in-vehicle frequency tuning dataNov 03, 00Aug 09, 11[H04M, H04L, H04W]
7738878 Method for obtaining location information of a mobile unit using a wireline telephone numberDec 13, 00Jun 15, 10[H04W]
7590681 Method and system for managing and delivering web content to internet appliancesAug 07, 00Sep 15, 09[G06F]
7574215 System and method for distribution of GPS satellite informationNov 06, 00Aug 11, 09[H04Q]
7574606 Location authentication stamp attached to messagesOct 24, 00Aug 11, 09[G06F]
6980131 Targeted impending arrival notification of a wirelessly connected location deviceOct 24, 00Dec 27, 05[G08G]
6980812 System and method for providing a handheld unit to a mobile position deviceNov 09, 00Dec 27, 05[H04Q, G01S]
6965665 Voice interaction to instruct a user to effect a transaction while avoiding repeated transmission of a previously transmitted voice messageFeb 12, 04Nov 15, 05[H04M]
6882313 Dual platform location-relevant serviceJun 21, 00Apr 19, 05[H04Q, G01S]

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Expired/Abandoned/Withdrawn Patents

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Top Inventors for This Owner

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