6 US patents granted on 23 April 2013 and assigned to Yahoo
1 | 8,429,177 | Using exceptional changes in webgraph snapshots over time for internet entity marking |
2 | 8,429,176 | Extending media annotations using collective knowledge |
3 | 8,429,170 | System and method for discovering story trends in real time from user generated content |
4 | 8,429,157 | Sponsored search results re-ranking based on linking associations |
5 | 8,429,145 | Syndicating humor |
6 | 8,429,027 | Mobile-based real-time food-and-beverage recommendation system |