Nokia patents granted on 23 July 2013

24 US patents granted on 23 July 2013 and assigned to Nokia

1 RE44,390 Two channel communication system using RDS datastream broadcasting
2 D686,589 Handset
3 D686,588 Handset
4 D686,587 Handset
5 8,495,749 Method, apparatus and computer program product for a content protection system for protecting personal content
6 8,495,522 Navigation in a display
7 8,495,474 Method and system for data transmission in a data network
8 8,495,383 Method for the secure storing of program state data in an electronic device
9 8,495,228 System and method for optimizing download user service delivery to roaming clients
10 8,494,528 Method, apparatus and computer program product for priority based cell reselection in a multi-RAT environment
11 8,494,509 Method of remotely changing operating characteristics of a communications device
12 8,494,451 Method, apparatus and computer program product for providing ciphering problem recovery for unacknowledged mode radio bearer
13 8,494,441 Identification of relay base stations in wireless networks
14 8,494,284 Methods and apparatuses for facilitating detection of text within an image
15 8,494,229 Device and method for determining gaze direction
16 8,494,077 Method and communication system for transmitting data in a multiple-input multiple-output (MIMO) system
17 8,493,997 Providing a network node with service reference information
18 8,493,996 Automatic connection re-establishment using escape carrier
19 8,493,888 Connectivity architecture for service discovery
20 8,493,652 Method for controlling an erbium doped fiber amplifier (EDFA) and amplifier arrangement
21 8,493,407 Method and apparatus for customizing map presentations based on user interests
22 8,493,272 Apparatus, method and computer program for wireless communication
23 8,493,153 Narrowband amplifier with improved interference suppression
24 8,490,881 Apparatuses and methods relating to radio frequency identification (RFID) tags