ELECTRONIC THEATRE CONTROLS, INC.

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Technologies

Intl Class Technology Matters Rank in Class
 
 
 
B66D CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS 232
 
 
 
H05B ELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR 1483
 
 
 
F21V FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR 492
 
 
 
H02H EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS 475
 
 
 
A63J DEVICES FOR THEATRES, CIRCUSES, OR THE LIKE; CONJURING APPLIANCES OR THE LIKE 36
 
 
 
F16M FRAMES, CASINGS, OR BEDS, OF ENGINES OR OTHER MACHINES OR APPARATUS, NOT SPECIFIC TO AN ENGINE, MACHINE, OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS OR SUPPORTS226
 
 
 
G05F SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES 292
 
 
 
G09G ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION 2143
 
 
 
F21S NON-PORTABLE LIGHTING DEVICES OR SYSTEMS THEREOF 139
 
 
 
H01H ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES 185

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2015/0200,061 COVER ASSEMBLY FOR AN ELECTRICAL SWITCHJan 13, 14Jul 16, 15[H01H]
2015/0144,851 NESTED LIFT ASSEMBLIESNov 22, 13May 28, 15[B66D]
2015/0144,852 LIFT ASSEMBLY WITH TAPERED DRUMSNov 22, 13May 28, 15[B66D]
2015/0083,879 LOFT BLOCK WITH ALIGNED SHEAVESSep 27, 13Mar 26, 15[F16M, B66D, A63J]
2014/0375,210 DIMMABLE LIGHT EMITTING DIODE LIGHTING SYSTEMSep 09, 14Dec 25, 14[H05B]
2014/0332,739 MODULAR LIFT ASSEMBLYJul 22, 14Nov 13, 14[B66D, A63J]
2014/0299,827 LIFT ASSEMBLY SYSTEMS AND METHODSJun 04, 14Oct 09, 14[B66D]
2014/0247,602 CYC ATTACHMENT FOR A LIGHT ENGINEMar 04, 13Sep 04, 14[F21V]
2014/0110,550 LIFT ASSEMBLY SYSTEMS AND METHODSDec 20, 13Apr 24, 14[F16M]
2013/0214,704 METHODS, LUMINAIRES AND SYSTEMS FOR MATCHING A COMPOSITE LIGHT SPECTRUM TO A TARGET LIGHT SPECTRUMMar 24, 13Aug 22, 13[H05B]

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9,061,869 Lift assembly systems and methodsMay 18, 12Jun 23, 15[B66D, A63J]
9,041,308 Systems and methods of controlling the output of a light fixtureNov 03, 14May 26, 15[H05B, G05F]
D729612 Wallstation faceplateSep 18, 13May 19, 15[1105]
8,884,554 Colorizer and method of operating the sameNov 27, 12Nov 11, 14[H05B]
8,878,455 Systems and methods of controlling the output of a light fixtureNov 09, 10Nov 04, 14[H05B, G05F]
8,860,326 Dimmable light emitting diode lighting systemMar 12, 13Oct 14, 14[H05B]
8,853,971 Color control system, interface, and method for controlling the output of light sourcesNov 30, 10Oct 07, 14[H05B]
8,789,814 Modular lift assemblySep 14, 12Jul 29, 14[B66D]
8,723,450 System and method for controlling the spectral content of an output of a light fixtureJan 12, 11May 13, 14[H05B]
8,710,704 Performance venue with dynamic mechanical load management system and methodMay 03, 10Apr 29, 14[H02H]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2012/0025,157 LIFT ASSEMBLY, SYSTEM, AND METHODABANOct 11, 11Feb 02, 12[F16M, B66D]
7,033,047 Compact shutter assembly for a luminaireExpiredJul 22, 04Apr 25, 06[F21V]
6,979,106 Control system for optical media in a luminaireExpiredSep 05, 03Dec 27, 05[F21V]
6,902,302 Gel scroller assembly for a luminaireExpiredJun 12, 03Jun 07, 05[F21V]
6,707,256 Dimmer packExpiredJun 25, 02Mar 16, 04[H02B, H01J]
6,270,239 Fader wheel for lighting control consoleExpiredApr 27, 98Aug 07, 01[F21V]
6,146,159 Cover assembly for wall mounted electrical device enclosureExpiredApr 23, 99Nov 14, 00[H01R]

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