Yahoo patents granted on 26 February 2013

9 US patents granted on 26 February 2013 and assigned to Yahoo

1 8,386,935 Content summary and segment creation
2 8,386,507 Efficient caching for dynamic webservice queries using cachable fragments
3 8,386,506 System and method for context enhanced messaging
4 8,386,499 System and method for modeling relationships between entities
5 8,386,455 Systems and methods for providing advanced search result page content
6 8,386,454 Systems and methods for providing advanced search result page content
7 8,386,310 System for measuring web traffic related to an offline advertising campaign
8 8,386,308 Targeting content creation requests to content contributors
9 8,386,232 Predicting results for input data based on a model generated from clusters