Assignee
PROTEXIS INC
US5 patents
Top patents by PatentIndex Score
US6223288B1Apr 24, 2001
System for persistently encrypting critical software file to prevent installation of software program on unauthorized computers
PROTEXIS INC264 citations96
US7010697B2Mar 7, 2006
System for dynamically encrypting information for secure internet commerce and providing embedded fulfillment software
PROTEXIS INC39 citations94
US7200760B2Apr 3, 2007
System for persistently encrypting critical software data to control the operation of an executable software program
PROTEXIS INC69 citations91
US7124437B2Oct 17, 2006
System for dynamically encrypting information for secure internet commerce and providing embedded fulfillment software
PROTEXIS INC29 citations88
US7356847B2Apr 8, 2008
System for dynamically encrypting content for secure internet commerce and providing embedded fulfillment software
PROTEXIS INC11 citations82