The U.S. Patent and Trademark Office has awarded Friendster a new patent entitled “Cpmpatibility Scoring of Users in a Social Network (U.S. Patent No. 7,451,161).
The latest patent describes a unique methodology used to calculate compatibility based on expressed interests between users of a social network. This includes scoring the compatibility between two members of a social network based on their interests and scoring the correlation between two interests for a given member of a social network.
Prior to this most recent fourth patent, Friendster was granted three social networking patents in 2006 and 2007:
In July 2006, Friendster was awarded its first U.S. patent describing how people are connected in the context of an online social network, titled “A System, Method and Apparatus for Connecting Users in an Online Computer System Based on Their Relationships within Social Networks” (U.S. Patent No. 7,069,308).
Friendster was granted a second U.S. patent in October 2006, which discloses the process of enriching other users’ profiles with text, video, pictures and additional content, titled “Method of Inducing Content Uploads in a Social Network” (U.S. Patent No. 7,117,254).
In March 2007, Friendster added another patent to its portfolio, titled “System and Method for Managing Connections in an Online Social Network” (U.S. Patent No. 7,188,153 B2), which describes a technology that allows members of a social network to manage their connections by, for example, adding friends; personalizing their network through arranging, ordering and classifying connections made in an online community; and managing these connections at will.