1
Paul Trevithick, John H Clippinger: Method and system for characterizing relationships in social networks. Parity Communications, Iandiorio & Teska, April 29, 2008: US07366759 (120 worldwide citation)

Relationships among members of a social network are automatically characterized by determining the pattern and purposes of electronic messages communicated between such members. By leveraging an organization's existing messaging infrastructure, the present invention can inexpensively and unobtrusive ...


2
Paul Trevithick, John H Clippinger: Characterizing relationships in social networks. Parity Communications, Testa Hurwitz & Thibeault, August 22, 2002: US20020116466-A1

Relationships among members of a social network are automatically characterized by determining the pattern and purposes of electronic messages communicated between such members. By leveraging an organization's existing messaging infrastructure, the present invention can inexpensively and unobtrusive ...


3
Paul Trevithick, Drummond Reed, Markus Sabadello, Thomas Carroll, John Bradley, Brian Walker: Brokered information sharing system. Iandiorio Teska & Coleman, September 30, 2010: US20100250955-A1

A brokered information sharing system including a primary broker configured with software to store cards of a principal, to transmit the cards when requested by the principal, to authenticate the principal, and to provide a master authentication of the principal to at least one issuing party. A sele ...


4
Paul Trevithick, Drummond Reed, Markus Sabadello, Thomas Carroll, John Bradley, Brian Walker: System and method for providing user directed advertisements over a network. Iandiorio Teska & Coleman, October 28, 2010: US20100274645-A1

A user directed advertisement network includes an ad server having a database for storing advertisements from one or more vendors, and a broker configured with software to receive and store claims including information of advertisement preferences of a principal, and based upon at last one claim to ...