Industry Patents

Click on any of the patent numbers below to reach a page giving more detail on that specific patent.

Once at the detail page you will be able to download a pdf version of the patent or application. Search results are displayed in date order, newest issued patents first. You'll always find the most recent at the top of the list.:-

Patent #	Title		Inventor	Assignee	Granted
5307295	Creating and Controlling Lighting Designs	US	Taylor, Meldrum	Vari-Lite	04-26-1994
5282121	High Intensity Lighting Projectors	US	Bornhorst, Stacy, Hutton	Vari-Lite	01-25-1994
5329431	Computer Controlled Lighting System with Modular Control Resources	US	Taylor, Walsh	Vari-Lite	01-12-1994
5278742	Automated Truss Module	US	Garrett	Vari-Lite	01-11-1994
5268631	Power Control System with Improved Phase Control	US	Gorman, Warren	Chicago Stage Equipment	12-07-1993
5268613	Incandescent Illumination System	US	Cunningham	Esakoff	12-07-1993
5261833	Lamp Base Assembly	US	Pujol	Altman Stage Lighting	11-16-1993
D340779	Special Effect Light Projector	US	Quadri	Clay Paky	10-26-1993
5249111	Reflector for Use with Spotlight	US	Richardson	Morpheus Lights	09-28-1993
5237792	Compact Truss System	US	Oberman, Teuber	Obie	08-24-1993
5237244	Electric Lighting and Power Controllers Therefor	US	Bertenshaw, Williamson, Wright	Strand Lighting	08-17-1993
5235499	Lamp System Having a Torroidal Light Emitting Member	US	Bertenshaw	Strand Lighting	08-10-1993
5225765	Inductorless Controlled Transition and Other Light Dimmers	US	Callahan, Chester, Goddard		07-06-1993
5217832	Permanent Color Transparencies on Single Substrates and Methods for Making the Same	US	Joslin, Nelson	Walt Disney Company	06-08-1993
5209560	Computer Controlled Lighting System with Intelligent Data Distrubution Network	US	Taylor, Walsh	Vari-Lite	05-11-1993
5205101	Support System	US	Swan, Emerson		04-27-1993
5198939	Apparatus for Positioning Apertures of a Disk Assembly	US	Hewett	Altman Stage Lighting	03-30-1993
5188452	Color Mixing Light Assembly	US	Ryan	Altman Stage Lighting	02-23-1993
5186536	Lighting Instrument with Movable Filters and Associated Actuation Mechanism	US	Bornhorst, Stacy	Vari-Lite	02-16-1993
5176442	Infra-Red Coupling Mechanism for a Light Projector	US	Richardson	Morpheus Lights	01-05-1993