Inventor
FAHRNY JAMES WILLIAM
US10 patents
⚠️ This page may combine multiple inventors who share the name “FAHRNY JAMES WILLIAM”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
COMCAST CABLE HOLDINGS LLC
4 patentsUS7383438B2Jun 3, 2008
System and method for secure conditional access download and reconfiguration
COMCAST CABLE HOLDINGS LLC69 citations94
US7933410B2Apr 26, 2011
System and method for a variable key ladder
COMCAST CABLE HOLDINGS LLC42 citations91
US7970132B2Jun 28, 2011
Reduced hierarchy key management system and method
COMCAST CABLE HOLDINGS LLC16 citations82
US7620179B2Nov 17, 2009
System and method for security processing media streams
COMCAST CABLE HOLDINGS LLC8 citations75