Inventor

WOODWARD WILLIAM D JR

US3 patents

⚠️ This page may combine multiple inventors who share the name “WOODWARD WILLIAM D JR”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CISCO TECH INC

1 patent

US7496198B2Feb 24, 2009

Partial dual encrypted stream utilizing program map tables

CISCO TECH INC53 citations91

SCIENTIFIC ATLANTA

1 patent

US7224798B2May 29, 2007

Methods and apparatus for providing a partial dual-encrypted stream in a conditional access overlay system

SCIENTIFIC ATLANTA25 citations90

PINDER HOWARD G

1 patent

US7805399B2Sep 28, 2010

Methods and apparatus for providing a partial dual-encrypted stream in a conditional access overlay system

PINDER HOWARD G7 citations71