Inventor
LAWRENCE LEE G
US3 patents
Patents
3 patentsUS6264559B1Jul 24, 2001
Interactive television system and remote control unit
MEDIAONE GROUP INC84 citations95
US6692358B2Feb 17, 2004
Interactive television system and remote control unit
MEDIAONE GROUP INC70 citations94
US6993788B1Jan 31, 2006
Method and system for manipulating broadcast signals
MEDIAONE GROUP INC22 citations90