Nokia patent applications published on 11 February 2016

5 US patent applications published on 11 February 2016 and assigned to Nokia

1 20160044713 Signalling Procedures for Data Transmissions
2 20160044410 Audio Apparatus
3 20160044397 Audio Transducer Electrical Connectivity
4 20160043883 CHANNEL ESTIMATION IN WIRELESS COMMUNICATIONS
5 20160041716 Apparatus Comprising a Display and a Method and Computer Program