Nokia patents granted on 10 May 2011

13 US patents granted on 10 May 2011 and assigned to Nokia

1 RE42,345 Packet radio network with charging information collected by nodes and forwarded to billing center
2 7,941,754 Media content distribution indicator
3 7,941,724 Embedded retransmission scheme with cross-packet coding
4 7,941,547 Policy information in multiple PDFs
5 7,941,174 Method for multicode transmission by a subscriber station
6 7,941,120 Charging in communication networks
7 7,940,857 Method for limiting signal and transmitter
8 7,940,798 Burst transmission
9 7,940,795 Signaling limitation of multiple payload sizes for resource assignments
10 7,940,745 Flexible and economical provision of service characteristics for voice transmission in a packet network
11 7,940,697 Transition between IP protocol versions
12 7,940,311 Multi-exposure pattern for enhancing dynamic range of images
13 7,940,218 Multilayer PCB antenna