Google patents granted on 08 June 2010

6 US patents granted on 08 June 2010 and assigned to Google

1 7,734,627 Document similarity detection
2 7,734,624 Serving advertisements based on content
3 7,734,610 Decentralised web annotation
4 7,734,584 Method and systems for storing and distributing data
5 7,734,503 Managing on-line advertising using metrics such as return on investment and/or profit
6 7,733,943 Method and system for temporal autocorrelation filtering