Yahoo patents granted on 29 March 2016

4 US patents granted on 29 March 2016 and assigned to Yahoo

1 9,301,277 Wireless communication terminal, wireless communication method, and wireless communication system
2 9,299,081 Deriving a user profile from questions
3 9,298,783 Display of attachment based information within a messaging system
4 9,298,357 Systems and methods for auto-adjust positioning of preferred content for increased click and conversion rates