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
6769792	High Intensity Lighting Projectors	US	Bornhorst	Genlyte Thomas	08-03-2004
6771411	Programmable Light Beam Shape Altering Device Using Programmable Micromirrors	US	Hewlett	Production Resource Group	08-03-2004
6769773	Projector with UV Light Source	US	Wu		08-03-2004
6764051	Moving Yoke	US	Knight		07-20-2004
6764198	Rotatably Adjustable Reflective Mechanism for a Stage Lamp	US	Chang		07-20-2004
6765544	Image Projection Apparatus and Method with Viewing Surface Dependent Image Correction	US	Wynne Willson	WWG	07-20-2004
6761470	Controller Panel and System for Light and Serially Networked Lighting System	US	Sid	Lowel-Light Manufacturing	07-13-2004
D492436	Light Fixture	US	Smith, Nash, Villareal		06-29-2004
D492042	Lighting System	US	Piepgrass	Color Kinetics	06-22-2004
D491678	Lighting System	US	Piepgrass	Color Kinetics	06-15-2004
6751027	Projector With Sealed Inner Compartment	US	Van Den Bossche, Vandorpe, Maes	Barco	06-15-2004
6749310	Wide Area Lighting Effects System	US	Pohlert, Grosswendt	Contrast Lighting Services	06-15-2004
6744693	Lighting Fixture	US	Brockmann, Plesner, Poulsen	N.V.ADB TTV Technologies SA	06-01-2004
6744223	Multicolor Lamp System	US	Laflamme, Brochu	Quebec, Inc	06-01-2004
6736528	Electronically Controlled Stage Lighting System	US	Hewlett, Clarke, Evans, Parker, Hunt, Hughes	Light & Sound Design	05-18-2004
6737814	Enhanced Trim Resolution Voltage-Controlled Dimming LED Driver	US	Guthrie, Coley	Aerospace Optics	05-18-2004
6736514	Imaging Apparatus for Increased Color Gamut Using Dual Spatial Light Modulators	US	Horvath, Roddy, Zolla	Eastman Kodak	05-18-2004
6736527	Method for Cooling an Arc Lamp	US	Gibbon, Toporkiewicz	Imax	05-18-2004
6737809	Plasma Lamp With Dielectric Waveguide	US	Espiau, Joshi, Chang	Luxim	05-18-2004
6734637	Hot-Restrike Ignition System for a High-Frequency High-Intensity Discharge Lamp Assembly	US	Ellams	Power Gems	05-11-2004