Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Dual standard color framer

Dual standard color framer

US Patent 4261008 · Granted Apr 7, 1981

Estimated economic value: $875,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Phase-reversed dithered automatic scan tracking system1986
Automatic scan tracking with ringing control1984
Rapid stepping of a moving recorded medium1983
Rapid correlation of recorded information1982
Motor speed control circuit1981