Express Imaging Systems, LLC

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
H05B ELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR 3279
 
  
 
F21V FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR 7103
 
  
 
H01J ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS 5123
 
  
 
F21Y INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21L, F21S and F21V, RELATING TO THE FORM OF THE LIGHT SOURCES 332
 
  
 
H04N PICTORIAL COMMUNICATION, e.g. TELEVISION 3239
 
  
 
2605 LAMPS, STANDARD LAMPS, CHANDELIERS, WALL AND CEILING FIXTURES, LAMPSHADES, REFLECTORS, PHOTOGRAPHIC AND CINEMATOGRAPHIC PROJECTOR LAMPS330
 
  
 
F21K LIGHT SOURCES NOT OTHERWISE PROVIDED FOR238
 
  
 
H01F MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES 282
 
  
 
H02M APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF 2100
 
  
 
B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL 163

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0311,424 LUMINAIRE DIMMING MODULE USES 3 CONTACT NEMA PHOTOCONTROL SOCKETApr 25, 17Oct 26, 17[H05B]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9924582 Luminaire dimming module uses 3 contact NEMA photocontrol socketApr 25, 17Mar 20, 18[H05B]
9801248 Apparatus and method of operating a luminaireAug 03, 15Oct 24, 17[H05B]
9781797 High efficiency power controller for luminaireJul 08, 16Oct 03, 17[H02M, H05B, H01F]
9713228 Apparatus and method of energy efficient illumination using received signalsDec 01, 14Jul 18, 17[H05B]
9693433 Apparatus and method for schedule based operation of a luminaireNov 24, 14Jun 27, 17[H05B]
9572230 Centralized control of area lighting hours of illuminationSep 29, 15Feb 14, 17[H05B]
9538612 Low power photocontrol for luminaireSep 03, 15Jan 03, 17[H05B]
9497393 Systems and methods that employ object recognitionMar 02, 12Nov 15, 16[H04N, H05B]
9478111 Long-range motion detection for illumination controlSep 29, 14Oct 25, 16[G08B, H04N, H05B]
9466443 Photocontrol for luminaire consumes very low powerJan 17, 14Oct 11, 16[H02J, H05B, H01H]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2014/0055,990 SOLID STATE HOSPITALITY LAMPAbandonedAug 22, 13Feb 27, 14[F21V]
2011/0026,264 ELECTRICALLY ISOLATED HEAT SINK FOR SOLID-STATE LIGHTAbandonedJul 29, 10Feb 03, 11[H01J, F21V]

Top Inventors for This Owner

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