Tekcore Co., Ltd.

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Intl Class Technology Matters Rank in Class
 
  
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 20342
 
  
 
1303 EQUIPMENT FOR DISTRIBUTION OR CONTROL OF ELECTRIC POWER566

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9478711 Transparent conductive layer structure of light emitting diodeSep 24, 14Oct 25, 16[H01L]
8679881 Growth method for reducing defect density of gallium nitrideJul 03, 13Mar 25, 14[H01L]
8378376 Vertical light-emitting diodeJul 30, 10Feb 19, 13[H01L]
8101447 Light emitting diode element and method for fabricating the sameDec 20, 07Jan 24, 12[H01L]
D647493 Light-emitting diodeFeb 22, 11Oct 25, 11[1303]
D647494 Light-emitting diodeFeb 23, 11Oct 25, 11[1303]
D647495 Light-emitting diodeFeb 23, 11Oct 25, 11[1303]
7981705 Method of manufacturing a vertical type light-emitting diodeJul 30, 10Jul 19, 11[H01L]
7977254 Method of forming a gate insulator in group III-V nitride semiconductor devicesJun 27, 07Jul 12, 11[H01L]
7901963 Surface roughening method for light emitting diode substrateJan 22, 08Mar 08, 11[H01L]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2016/0155,898 CURRENT BLOCK LAYER STRUCTURE OF LIGHT EMITTING DIODEAbandonedDec 01, 14Jun 02, 16[H01L]
2015/0123,160 FLIP CHIP LIGHT-EMITTING DIODE PACKAGE STRUCTUREAbandonedNov 06, 13May 07, 15[H01L]
2012/0088,318 Method for Fabricating a Vertical Light-Emitting Diode with High BrightnessAbandonedOct 10, 11Apr 12, 12[H01L]
2011/0006,307 Group III-Nitride Semiconductor Schottky Diode and Its Fabrication MethodAbandonedJul 01, 10Jan 13, 11[H01L]
2009/0146,163 HIGH BRIGHTNESS LIGHT EMITTING DIODE STRUCTUREAbandonedDec 05, 07Jun 11, 09[H01L]
2007/0295,951 Light-emitting diode incorporating an array of light extracting spotsAbandonedJun 26, 06Dec 27, 07[H01L]
2007/0026,658 Process of forming an as-grown active p-type III-V nitride compoundAbandonedAug 01, 05Feb 01, 07[H01L]
2007/0015,300 Method for fabricating a light-emitting deviceAbandonedJul 15, 05Jan 18, 07[H01L]
2005/0224,812 Light-emitting device and manufacturing process of the light-emitting deviceAbandonedMar 31, 04Oct 13, 05[H01L]

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