BLACKBERRY CORPORATION

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
G01C MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY 1293
 
 
 
H04M TELEPHONIC COMMUNICATION 12151
 
 
 
G06F ELECTRIC DIGITAL DATA PROCESSING 8439
 
 
 
H04W WIRELESS COMMUNICATION NETWORKS 7181
 
 
 
H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 6279
 
 
 
G08G TRAFFIC CONTROL SYSTEMS 364
 
 
 
H04B TRANSMISSION 2208
 
 
 
G01V GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS 179
 
 
 
H04Q SELECTING 1109

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9518835 User interface system and method for a vehicle navigation deviceNov 14, 13Dec 13, 16[G08G, G01C]
9310214 System and method for dynamically redefining road segment boundariesJan 24, 08Apr 12, 16[G01C]
9245040 System and method for automatic searches and advertisingSep 22, 06Jan 26, 16[G06F]
9185678 System and method for matching capabilities of access points with those required by an applicationDec 06, 12Nov 10, 15[H04L, H04B, H04W]
8908516 Maintaining stability of a wireless network by adjusting transmitting periodAug 29, 11Dec 09, 14[H04L, G08G, H04W, G01C]
8755400 Multicast broadcast single frequency network data scheduling and handlingDec 21, 10Jun 17, 14[H04L, H04B, H04W]
8660794 System and method for providing shared information about traveled road segmentsJul 13, 07Feb 25, 14[G08G]
8612437 System and method for location-based searches and advertisingAug 28, 06Dec 17, 13[G06F]
8606516 User interface system and method for a vehicle navigation deviceNov 29, 05Dec 10, 13[G01C]
8566021 Method and systems for deducing road geometry and connectivityAug 31, 12Oct 22, 13[G01C]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2013/0225,121 Method and Apparatus to a Driver's Interaction with a Wireless TransceiverAbandonedFeb 28, 13Aug 29, 13[H04W]
2010/0241,352 SYSTEM AND METHOD FOR LOCATION-BASED SEARCHES AND ADVERTISINGAbandonedMay 28, 10Sep 23, 10[G01C]
2008/0059,424 System and method for locating-based searches and advertisingAbandonedAug 28, 06Mar 06, 08[G06F]
2004/0073,361 Enhanced mobile communication device, and transportation application thereofAbandonedOct 15, 02Apr 15, 04[G01C]

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