Inventor
BROWN RALPH W
US13 patents
⚠️ This page may combine multiple inventors who share the name “BROWN RALPH W”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TIME WARNER ENTERTAINM CO LP
7 patentsUS6772433B1Aug 3, 2004
Interactive program guide for designating information on an interactive program guide display
TIME WARNER ENTERTAINM CO LP337 citations98
US5850218ADec 15, 1998
Inter-active program guide with default selection control
TIME WARNER ENTERTAINM CO LP1,816 citations98
US5822530AOct 13, 1998
Method and apparatus for processing requests for video on demand versions of interactive applications
TIME WARNER ENTERTAINM CO LP206 citations98
US5805154ASep 8, 1998
Integrated broadcast application with broadcast portion having option display for access to on demand portion
TIME WARNER ENTERTAINM CO LP366 citations98
US5771435AJun 23, 1998
Method and apparatus for processing requests for video presentations of interactive applications in which VOD functionality is provided during NVOD presentations
TIME WARNER ENTERTAINM CO LP115 citations97
US7546621B2Jun 9, 2009
Interactive television program guide display
TIME WARNER ENTERTAINM CO LP33 citations90
US5802448ASep 1, 1998
Method and apparatus for processing requests for interactive applications based on system resources
TIME WARNER ENTERTAINM CO LP6 citations62
AT HOME CORP
3 patentsUS6732179B1May 4, 2004
Method and system for restricting access to user resources
AT HOME CORP323 citations98
US6678733B1Jan 13, 2004
Method and system for authorizing and authenticating users
AT HOME CORP334 citations98
US7406530B2Jul 29, 2008
Method and system for restricting access to user resources
AT HOME CORP48 citations95