Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Shutter system for stage-lighting spotlights

Shutter system for stage-lighting spotlights

US Patent 4210955 · Granted Jul 1, 1980

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Imaging system and method for physical feature analysis2009
SAW/BAW Bragg cell1988
Acousto-optic analyzer with dynamic signal compression1988
Broadband optical processor for determination of frequency and time of arrival o1987
Acousto-optic R-F receiver which is tunable and has adjustable bandwidth1987
Exceedance counting integrating photo-diode array1987
Photo diode-array dynamic range for optical signal systems1987
Acousto-optical spectrum analyzer with expanded frequency resolution1987