Nokia patents granted on 08 March 2011

13 US patents granted on 08 March 2011 and assigned to Nokia

1 D633,904 Set of keys for a handset
2 D633,903 Handset
3 D633,888 Handset
4 7,904,740 Power supply efficiency optimization
5 7,904,528 Apparatus and associated method for downloading an application with a variable lifetime to a mobile terminal
6 7,904,058 Recording data at a mobile telephone during a telephone call
7 7,904,023 Method for saving power in a wireless terminal and a terminal
8 7,903,921 Manufacturing of optical waveguides
9 7,903,642 Multi-processor architecture for a device
10 7,903,622 Network system
11 7,903,610 Reverse link handoff mechanism with hybrid ARQ and cell site selection
12 7,903,574 Service discovery mechanism in broadcast telecommunication network
13 7,903,563 Shortest-path routing optimized for network utilization