|
| US3946273 | 19 aug 1974 | 23 mar 1976 | | Split cross fader for the control of theatre lighting |
| US3968401 | 27 nov 1974 | 6 jul 1976 | Strand Century Incorporated | Apparatus for controlling the intensity of a light source |
| US3970893 | 27 nov 1974 | 20 jul 1976 | Strand Century Incorporated | Apparatus for controlling the intensity of lights |
| US4213182 | 6 dec 1978 | 15 jul 1980 | General Electric Company | Programmable energy load controller system and methods |
| US4270171 | 7 mar 1979 | 26 maj 1981 | | Position sensing and indicating device |
| US4287468 | 28 aug 1978 | 1 sep 1981 | | Dimmer control system |
| US4340889 | 6 aug 1980 | 20 jul 1982 | Ford Motor Company | Method and apparatus for coordinate dimming of electronic displays |
| US4358715 | 14 jul 1980 | 9 nov 1982 | | Keyboard operated controller |
| US4437169 | 1 maj 1981 | 13 mar 1984 | The Rank Organisation Limited | Stage lighting control system |
| US4511895 | 24 nov 1981 | 16 apr 1985 | General Electric Company | Method and apparatus for controlling distributed electrical loads |
| US4514817 | 10 feb 1981 | 30 apr 1985 | Robert B. Pepper | Position sensing and indicating device |
| US4523128 | 10 dec 1982 | 11 jun 1985 | Honeywell Inc. | Remote control of dimmable electronic gas discharge lamp ballasts |
| US4649323 | 17 apr 1985 | 10 mar 1987 | Lightolier Incorporated | Microcomputer-controlled light switch |
| US4697227 | 1 jul 1985 | 29 sep 1987 | | Control system for variable parameter fixtures |
| US4772825 | 28 jul 1986 | 20 sep 1988 | Prescolite Inc. | Panel for controlling lighting scene |
| US4797795 | 25 jun 1987 | 10 jan 1989 | | Control system for variable parameter lighting fixtures |
| US4837665 | 2 dec 1987 | 6 jun 1989 | Morpheus Lights, Inc. | Modular stage light system |
| US4924151 | 30 sep 1988 | 8 maj 1990 | Lutron Electronics Co., Inc. | Multi-zone, multi-scene lighting control system |
| US4980806 | 22 sep 1988 | 25 dec 1990 | Vari-Lite, Inc. | Computer controlled lighting system with distributed processing |
| US5010459 | 18 jul 1990 | 23 apr 1991 | Vari-Lite, Inc. | Console/lamp unit coordination and communication in lighting systems |
| US5059871 | 9 jul 1990 | 22 okt 1991 | Lightolier Incorporated | Programmable lighting control system linked by a local area network |
| US5189344 | 3 maj 1991 | 23 feb 1993 | Public Safety Equipment, Inc. | Solid state strobe tube control circuit with programmable flash pattern |
| US5209560 | 9 jun 1992 | 11 maj 1993 | Vari-Lite, Inc. | Computer controlled lighting system with intelligent data distribution network |
| US5329431 | 14 sep 1993 | 12 jul 1994 | Vari-Lite, Inc. | Computer controlled lighting system with modular control resources |
| US5414328 | 18 jun 1993 | 9 maj 1995 | Light & Sound Design, Ltd. | Stage lighting control console including assignable macro functions |
| US5969485 | 19 nov 1996 | 19 okt 1999 | Light & Sound Design, Ltd. | User interface for a lighting system that allows geometric and color sets to be simply reconfigured |
| US6252358 | 14 aug 1998 | 26 jun 2001 | | Wireless lighting control |
| US6331756 | 10 sep 1999 | 18 dec 2001 | | Method and apparatus for digital communications with multiparameter light fixtures |
| US6346783 | 29 aug 2000 | 12 feb 2002 | | Method and apparatus for automatically position sequencing a multiparameter light |
| US6459217 | 1 nov 2001 | 1 okt 2002 | | Method and apparatus for digital communications with multiparameter light fixtures |
| US6545586 | 17 nov 1999 | 8 apr 2003 | | Method and apparatus for establishing and using hierarchy among remotely controllable theatre devices |
| US6570348 | 29 aug 2002 | 27 maj 2003 | | Apparatus for digital communications with multiparameter light fixtures |
| US6605907 | 4 mar 2002 | 12 aug 2003 | | Method, apparatus and system for image projection lighting |
| US6664745 | 22 maj 2003 | 16 dec 2003 | | Apparatus for digital communications with multiparameter light fixtures |
| US6796683 | 9 maj 2003 | 28 sep 2004 | High End Systems, Inc. | Color mixing apparatus for theatrical ellipsoidal spotlights |
| US6812653 | 26 jul 2002 | 2 nov 2004 | | Method and apparatus for controlling images with image projection lighting devices |
| US6930456 | 17 aug 2004 | 16 aug 2005 | | Method and apparatus for controlling images with image projection lighting devices |
| US6967448 | 25 okt 2001 | 22 nov 2005 | Color Kinetics, Incorporated | Methods and apparatus for controlling illumination |
| US7136724 | 5 jul 2001 | 14 nov 2006 | Electric City Corporation | Electrical power distribution system for street lighting |
| US7161311 | 4 nov 2003 | 9 jan 2007 | Color Kinetics Incorporated | Multicolored LED lighting method and apparatus |
| US7210798 | 17 jan 2003 | 1 maj 2007 | High End Systems Inc. | Image projection lighting device and control system |
| US7274160 | 26 mar 2004 | 25 sep 2007 | Color Kinetics Incorporated | Multicolored lighting method and apparatus |
| US7307542 | 3 sep 2004 | 11 dec 2007 | Vantage Controls, Inc. | System and method for commissioning addressable lighting systems |
| US7307542 | 3 sep 2004 | 11 dec 2007 | Vantage Controls, Inc. | System and method for commissioning addressable lighting systems |
| US7361853 | 11 apr 2007 | 22 apr 2008 | Vantage Controls, Inc. | Button assembly with status indicator and programmable backlighting |
| US7394451 | 3 sep 2004 | 1 jul 2008 | Vantage Controls, Inc. | Backlit display with motion sensor |
| US7414210 | 11 apr 2007 | 19 aug 2008 | Vantage Controls, Inc. | Button assembly with status indicator and programmable backlighting |
| US7432460 | 11 apr 2007 | 7 okt 2008 | Vantage Controls, Inc. | Button assembly with status indicator and programmable backlighting |
| US7432463 | 3 sep 2003 | 7 okt 2008 | Vantage Controls, Inc. | Button assembly with status indicator and programmable backlighting |
| US7453217 | 16 nov 2004 | 18 nov 2008 | Philips Solid-State Lighting Solutions, Inc. | Marketplace illumination methods and apparatus |
| US7462997 | 10 jul 2007 | 9 dec 2008 | Philips Solid-State Lighting Solutions, Inc. | Multicolored LED lighting method and apparatus |
| US7516622 | 15 nov 2005 | 14 apr 2009 | Lime Energy Co. | Method and apparatus for energy recovery in an environmental control system |
| US7572028 | 22 jan 2007 | 11 aug 2009 | Philips Solid-State Lighting Solutions, Inc. | Methods and apparatus for generating and modulating white light illumination conditions |
| US7598686 | 26 apr 2007 | 6 okt 2009 | Philips Solid-State Lighting Solutions, Inc. | Organic light emitting diode methods and apparatus |
| US7635188 | 6 jun 2006 | 22 dec 2009 | Barco Lighting Systems, Inc. | Method and apparatus for creating a collage from a plurality of stage lights |
| US7755506 | 3 sep 2004 | 13 jul 2010 | Legrand Home Systems, Inc. | Automation and theater control system |
| US7778262 | 6 sep 2006 | 17 aug 2010 | Vantage Controls, Inc. | Radio frequency multiple protocol bridge |
| US7856152 | 22 mar 2006 | 21 dec 2010 | Koninklijke Philips Electronics N.V. | Light condition recorder system and method |
| US7959320 | 22 jan 2007 | 14 jun 2011 | Philips Solid-State Lighting Solutions, Inc. | Methods and apparatus for generating and modulating white light illumination conditions |
| US8154841 | 14 aug 2008 | 10 apr 2012 | Legrand Home Systems, Inc. | Current zero cross switching relay module using a voltage monitor |
| USRE33089 | 24 apr 1987 | 10 okt 1989 | | Position sensing and indicating device |
| USRE43234 | 8 aug 2005 | 13 mar 2012 | | Method, apparatus and system for image projection lighting |
| USRE43476 | 5 jun 2006 | 19 jun 2012 | | Method and apparatus for controlling images with image projection lighting devices |