Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Video signal switching device with descrambler output and input terminals

Video signal switching device with descrambler output and input terminals

US Patent 5678217 · Granted Oct 14, 1997

Estimated economic value: $428,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Bi-directional remote control unit and method of using the same2012
Techniques for displaying data based on characteristics of a display device2011
Sheet containing fibrous or tubular moisture adsorbent metal oxide2011
Bi-directional remote control unit and method of using the same2010
Bi-directional remote control unit and method of using the same2009
Method of selecting a portion of a block of data for display based on characteri2009
System and method for facilitating TV channel programming2006
Method of selecting a portion of a block of data for display based on characteri2005
Bi-directional remote control unit and method of using the same2003
Apparatus and method increasing speed of receiving television broadcasts2002
Electronic content guide system and electronic content guide displaying method2001
Auto program feature for a television receiver2000