SocialCitNet analyzes a patent's citation network to identify the most important patents in that network. By utilizing knowledge hidden in citation information, it introduces a new approach to search patent databases and to build and analyze technology landscapes.

http://www.socialcitnet.com

一种新的专利分析工具,主要是有引文树展示功能,另外设计了针对专利,网络,引文的指数.目前,只支持美国及欧盟专利.