Nokia patents granted on 28 June 2011

14 US patents granted on 28 June 2011 and assigned to Nokia

1 D640,660 Handset
2 7,970,653 Electronic authorisation
3 7,970,437 Wireless terminal device with user interaction system
4 7,970,423 Context linking scheme
5 7,970,402 Method for performing handovers in a communication system
6 7,970,390 Mobile communications matching system
7 7,970,380 User authentication in a communications system
8 7,970,376 Charging efficiency
9 7,970,369 Receiving devices
10 7,970,004 Method and system for providing multicast contention resolution
11 7,969,936 Radio terminal, module for such a unit and method for transmitting associated control channels
12 7,969,503 Portable electronic device for capturing images
13 7,969,260 Variable radio frequency band filter
14 7,966,698 Modular hinge for handheld electronic devices