Yahoo patents granted on 24 March 2015

7 US patents granted on 24 March 2015 and assigned to Yahoo

1 8,990,702 System and method for controlling a networked display
2 8,990,341 System for tracking diffusion
3 8,990,323 Defining a social network model implied by communications data
4 8,990,246 Understanding and addressing complex information needs
5 8,990,241 System and method for recommending queries related to trending topics based on a received query
6 8,990,177 Lock-free transactional support for large-scale storage systems
7 8,989,727 System and method for proximity area networking for mobile gaming