that  the  20  billion US  revs  is  not  associated  with  the  174  or  more  but  more  like  the  next  hand  full  that  are  due  to  be  filed  against  soon , Reread  the  paragraph , Check  the  bold  and  think  edig  and  DM  are  set  to  file  against   8  or  so  big  boys  with  20  billion  in  US  revs ,  SOON  . Now  that  makes  sense !!

r intellectual property team is finalizing detailed legal and technical documentation to support additional Flash-R™ patent portfolio enforcement actions against a broad range of companies,” added Blakeley. “To date, we have identified annual U.S. revenues of more than $20 billion from what we believe are infringing products from such companies. OuOur robust intellectual property portfolio addresses vital aspects of the use of removable flash memory in portable devices, and we believe the number of infringing companies and associated revenues continues to grow annually.”