COOLEDGE LIGHTING INC.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 67295
 
  
 
H05B ELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR 4171
 
  
 
F21V FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR 2189
 
  
 
F21K LIGHT SOURCES NOT OTHERWISE PROVIDED FOR1228
 
  
 
F21S NON-PORTABLE LIGHTING DEVICES OR SYSTEMS THEREOF 947
 
  
 
F21Y INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21L, F21S and F21V, RELATING TO THE FORM OF THE LIGHT SOURCES 926
 
  
 
H05K PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS 8148
 
  
 
2604 LUMINOUS SOURCES, ELECTRICAL OR NOT630
 
  
 
G09F DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS 435
 
  
 
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 498

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0019,967 ILLUMINATION DEVICE CONTROL SYSTEMS AND METHODSJul 21, 16Jan 19, 17[H05B]
2016/0366,731 ARBITRARILY SIZABLE BROAD-AREA LIGHTING SYSTEMJun 15, 16Dec 15, 16[H05B]
2016/0327,220 ELECTRONIC DEVICES WITH YIELDING SUBSTRATESJul 20, 16Nov 10, 16[F21V, H01L, H05B, F21K, H05K]
2016/0025,311 LED LIGHTING SYSTEM INCORPORATING FOLDED LIGHT SHEETSJul 28, 15Jan 28, 16[F21V]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9867244 Arbitrarily sizable broad-area lighting systemJun 15, 16Jan 09, 18[F21V, H05B, F21Y, F21S]
9839084 Lighting systems with removable illumination modulesJun 15, 16Dec 05, 17[F21V, H05B, F21Y, F21S]
9797561 Wiring boards for array-based electronic devicesNov 11, 16Oct 24, 17[F21V, H05B, F21Y, F21S, H05K]
9765936 High efficiency LEDs and LED lampsDec 15, 16Sep 19, 17[F21V, H01L, H05B, F21K]
9741906 Light-emitting dies incorporating wavelength-conversion materials and related methodsApr 12, 16Aug 22, 17[H01L]
9714746 Modular LED lighting systemsApr 29, 15Jul 25, 17[F21V, H05B, F21Y, F21K, G09F, H01S, F21S]
9696019 LED lighting structureMay 14, 15Jul 04, 17[F21V, F21Y, F21K, G09F, F21L, G06F]
9647188 Wafer-level flip chip device packages and related methodsNov 25, 15May 09, 17[H01L]
9647189 Methods for adhesive bonding of electronic devicesJan 26, 16May 09, 17[H01L]
9583691 Thermal management in electronic devices with yielding substratesMar 22, 16Feb 28, 17[H01L]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2016/0195,240 SYSTEMS FOR UNIFORM LED LIGHTINGAbandonedJan 05, 16Jul 07, 16[F21V]
2016/0104,823 ENGINEERED-PHOSPHOR LED PACKAGES AND RELATED METHODSAbandonedDec 16, 15Apr 14, 16[H01L]
2016/0079,212 STRESS RELIEF FOR ARRAY-BASED ELECTRONIC DEVICESAbandonedNov 23, 15Mar 17, 16[H01L]
2015/0208,469 ILLUMINATION DEVICE CONTROL SYSTEMS AND METHODSAbandonedMar 20, 15Jul 23, 15[H05B]
2015/0036,339 CONTROL OF LUMINOUS INTENSITY DISTRIBUTION FROM AN ARRAY OF POINT LIGHT SOURCESAbandonedOct 01, 14Feb 05, 15[F21V]
2015/0014,708 PACKAGE FOR LIGHT EMITTING AND RECEIVING DEVICESAbandonedJul 17, 14Jan 15, 15[H01L]
2015/0000,120 FORMATION OF PHOSPHOR REGIONS FOR BROAD-AREA LIGHTING SYSTEMSAbandonedAug 07, 14Jan 01, 15[H01L, H05K]
2014/0369,033 PORTABLE LIGHTING SYSTEMS INCORPORATING DEFORMABLE LIGHT SHEETSAbandonedJun 06, 14Dec 18, 14[F21V, F21L]
2014/0218,915 CONTROL OF LUMINOUS INTENSITY DISTRIBUTION FROM AN ARRAY OF POINT LIGHT SOURCESAbandonedMar 06, 14Aug 07, 14[F21V]
2014/0078,725 HYBRID ILLUMINATION SYSTEMS AND METHODSAbandonedSep 26, 13Mar 20, 14[F21V, F21S]
2013/0309,792 LIGHT-EMITTING DIES INCORPORATING WAVELENGTH-CONVERSION MATERIALS AND RELATED METHODSAbandonedFeb 19, 13Nov 21, 13[H01L]
2013/0187,540 DISCRETE PHOSPHOR CHIPS FOR LIGHT-EMITTING DEVICES AND RELATED METHODSAbandonedJan 22, 13Jul 25, 13[H05B]
8493000 Method and system for driving light emitting elementsExpiredDec 30, 10Jul 23, 13[H05B]
2013/0111,744 BROAD-AREA LIGHTING SYSTEMSAbandonedDec 03, 12May 09, 13[H05K]
2013/0112,989 BROAD-AREA LIGHTING SYSTEMSAbandonedNov 15, 12May 09, 13[H01L]
2013/0056,749 BROAD-AREA LIGHTING SYSTEMSAbandonedSep 06, 12Mar 07, 13[H01L]
2013/0016,494 PACKAGE FOR LIGHT EMITTING AND RECEIVING DEVICESAbandonedJan 10, 11Jan 17, 13[F21V]
2011/0151,114 COMPOSITE PATTERNING DEVICE AND METHOD FOR REMOVING ELEMENTS FROM HOST SUBSTRATE BY ESTABLISHING CONFORMAL CONTACT BETWEEN DEVICE AND A CONTACT SURFACEAbandonedDec 14, 10Jun 23, 11[B41M, B05C]
2011/0151,588 METHOD AND MAGNETIC TRANSFER STAMP FOR TRANSFERRING SEMICONDUCTOR DICE USING MAGNETIC TRANSFER PRINTING TECHNIQUESAbandonedDec 13, 10Jun 23, 11[H01L]
2011/0136,324 SEMICONDUCTOR DICE TRANSFER-ENABLING APPARATUS AND METHOD FOR MANUFACTURING TRANSFER-ENABLING APPARATUSAbandonedDec 08, 10Jun 09, 11[H01L, B26F]

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