Yahoo patents granted on 08 March 2016

4 US patents granted on 08 March 2016 and assigned to Yahoo

1 9,282,358 Secure information exchange between devices using location and unique codes
2 9,280,779 Method and system for displaying online advertisements
3 9,280,603 Generating descriptions of matching resources based on the kind, quality, and relevance of available sources of information about the matching resources
4 9,280,528 Method and system for processing and learning rules for extracting information from incoming web pages