Nokia patents granted on 30 April 2013

17 US patents granted on 30 April 2013 and assigned to Nokia

1 D680,986 Handset
2 D680,985 Handset
3 8,433,989 Error checking with data presence detection
4 8,433,840 Storage card having selectable contact elements and method of its operation
5 8,433,752 Notification of a blocked user entering or participating in a multi-user chat session
6 8,433,354 Reporting cell measurement results in a cellular communication system
7 8,433,273 Increasing sensitivity of radio receiver
8 8,433,138 Interaction using touch and non-touch gestures
9 8,432,979 Coordinated cyclic shift and sequence hopping for Zadoff-Chu, modified Zadoff-Chu, and block-wise spreading sequences
10 8,432,870 Handover techniques between legacy and updated wireless networks
11 8,432,685 Casing for sheltering electronic components and network element and air passage
12 8,432,455 Method, apparatus and computer program product for automatically taking photos of oneself
13 8,432,363 Optical actuators in keypads
14 8,432,321 Antenna arrangement and antenna housing
15 8,432,313 Conformal and compact wideband antenna
16 8,432,273 Method and apparatus for providing device recovery assistance
17 8,431,819 Casing with channel discontinuity that resists capillary action