Nokia patents granted on 13 March 2012

13 US patents granted on 13 March 2012 and assigned to Nokia

1 D655,698 Handset
2 8,136,038 Offering menu items to a user
3 8,135,938 Real time paged computing device and method of operation
4 8,135,779 Method, system, apparatus, and software product for filtering out spam more efficiently
5 8,135,433 Reduction in interference between components
6 8,135,359 Method and apparatus for conveying antenna configuration information
7 8,135,157 Headset with adjustable boom
8 8,135,117 Charging split negotiation in IMS sessions
9 8,135,092 MIMO-OFDM wireless communication system
10 8,135,031 Method and device for wireless transmissions of internet protocol TV
11 8,135,021 Routing in wireless ad-hoc networks
12 8,134,949 Efficient use of the radio spectrum
13 8,134,115 Color filters for sub-diffraction limit-sized light sensors