Patent assignee · US · COMPANY

FaceTime Communications, Inc,

6Patents
5Active
6Granted
46Portfolio score

Filing activity: Jul 31, 2002 → Oct 27, 2008 · 5 expiring within 5 years

Most-cited patents

PatentTitleAreaCited byStatus
US7673004B1 Method and apparatus for secure IM communications using an IM module Electricity 55 Active
US7899867B1 SpIM blocking and user approval techniques for real-time messaging networks Electricity 43 Active
US7596599B1 Management capabilities for real-time messaging networks Electricity 38 Expired
US7809829B2 Categorizing, classifying, and identifying network flows using network and host components Electricity 33 Active
US7447768B2 Categorizing, classifying, and identifying network flows using network and host components Electricity 18 Active
US7870613B2 Automating software security restrictions on applications Physics 4 Active

Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.