Assignee
CELARTEM INC
US4 patents
Top patents by PatentIndex Score
US7958448B2Jun 7, 2011
Systems, methods, user interfaces, and computer-readable media for activating and managing fonts
CELARTEM INC35 citations84
US7197706B1Mar 27, 2007
Method and system for ensuring accurate font matching in documents
CELARTEM INC23 citations83
US7508991B2Mar 24, 2009
Method of generating a sequence of matrix factors for a transformation matrix
CELARTEM INC5 citations69
US12536366B2Jan 27, 2026
Font auto-activation
CELARTEM INC0 citations51