Inventor
HUTTON RICHARD W
US12 patents
⚠️ This page may combine multiple inventors who share the name “HUTTON RICHARD W”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
VARI LITE INC
11 patentsUS5829868ANov 3, 1998
High intensity lighting projectors
VARI LITE INC102 citations98
US5282121AJan 25, 1994
High intensity lighting projectors
VARI LITE INC444 citations98
US5969868AOct 19, 1999
Sequential cross-fading color filters and system
VARI LITE INC74 citations96
US5825548AOct 20, 1998
Cross-fading color filter and system
VARI LITE INC86 citations96
US6011640AJan 4, 2000
High intensity lighting projectors
VARI LITE INC54 citations95
US5959768ASep 28, 1999
Light pattern generator formed on a transparent substrate
VARI LITE INC37 citations92
US5934794AAug 10, 1999
Projection gate apparatus having an axially-translatable mount
VARI LITE INC38 citations92
US5758956AJun 2, 1998
High intensity lighting projectors
VARI LITE INC48 citations92
US5728994AMar 17, 1998
Laser ablation method for making a light pattern generator on a transparent substrate
VARI LITE INC38 citations92
US5367444ANov 22, 1994
Thermal management techniques for lighting instruments
VARI LITE INC39 citations92
US5590955AJan 7, 1997
Variable light modifier
VARI LITE INC49 citations90