Assignee
TEKCORE CO LTD
TW·25 granted patents·3 pending applications·283 citations·filing 2002–2016
Top patents by PatentIndex Score
28 records- 0193US7598105B2Light emitting diode structure and method for fabricating the sameTEKCORE CO LTD·Filed 2007·Granted Oct 6, 2009·22 cites·23 claims
- 0286US7579202B2Method for fabricating light emitting diode elementTEKCORE CO LTD·Filed 2007·Granted Aug 25, 2009·16 cites·18 claims
- 0385USD619976SLight-emitting diodeTEKCORE CO LTD·Filed 2009·Granted Jul 20, 2010·34 cites·1 claims
- 0485US7713769B2Method for fabricating light emitting diode structure having irregular serrationsTEKCORE CO LTD·Filed 2007·Granted May 11, 2010·10 cites·9 claims
- 0585US7253061B2Method of forming a gate insulator in group III-V nitride semiconductor devicesTEKCORE CO LTD·Filed 2004·Granted Aug 7, 2007·30 cites·9 claims
- 0684US7166483B2High brightness light-emitting device and manufacturing process of the light-emitting deviceTEKCORE CO LTD·Filed 2004·Granted Jan 23, 2007·36 cites·6 claims
- 0783US8378376B2Vertical light-emitting diodeTEKCORE CO LTD·Filed 2010·Granted Feb 19, 2013·5 cites·20 claims
- 0882US7977254B2Method of forming a gate insulator in group III-V nitride semiconductor devicesTEKCORE CO LTD·Filed 2007·Granted Jul 12, 2011·7 cites·10 claims
- 0980US7335523B2Process for manufacturing a light-emitting deviceTEKCORE CO LTD·Filed 2006·Granted Feb 26, 2008·9 cites·19 claims
- 1078US8679881B1Growth method for reducing defect density of gallium nitrideTEKCORE CO LTD·Filed 2013·Granted Mar 25, 2014·6 cites·10 claims
- 1175USD647494SLight-emitting diodeTEKCORE CO LTD·Filed 2011·Granted Oct 25, 2011·24 cites·1 claims
- 1275USD647493SLight-emitting diodeTEKCORE CO LTD·Filed 2011·Granted Oct 25, 2011·23 cites·1 claims
- 1375US6720570B2Gallium nitride-based semiconductor light emitting deviceTEKCORE CO LTD·Filed 2002·Granted Apr 13, 2004·22 cites·14 claims
- 1470USD647495SLight-emitting diodeTEKCORE CO LTD·Filed 2011·Granted Oct 25, 2011·18 cites·1 claims
- 1569US7462505B2Growth process of a crystalline gallium nitride based compound and semiconductor device including gallium nitride based compoundTEKCORE CO LTD·Filed 2005·Granted Dec 9, 2008·4 cites·17 claims
- 1668US7799593B2Light emitting diode structure and method for fabricating the sameTEKCORE CO LTD·Filed 2009·Granted Sep 21, 2010·2 cites·6 claims
- 1759US7901963B2Surface roughening method for light emitting diode substrateTEKCORE CO LTD·Filed 2008·Granted Mar 8, 2011·1 cites·4 claims
- 1851USD559802SLight-emitting diodeTEKCORE CO LTD·Filed 2006·Granted Jan 15, 2008·9 cites·1 claims
- 1951US6881602B2Gallium nitride-based semiconductor light emitting device and methodTEKCORE CO LTD·Filed 2003·Granted Apr 19, 2005·3 cites·16 claims
- 2046US7645624B2Method for self bonding epitaxyTEKCORE CO LTD·Filed 2007·Granted Jan 12, 2010·0 cites·8 claims
- 2146US7022597B2Method for manufacturing gallium nitride based transparent conductive oxidized film ohmic electrodesTEKCORE CO LTD·Filed 2004·Granted Apr 4, 2006·1 cites·7 claims
- 2243US7227192B2Light-emitting device and manufacturing process of the light-emitting deviceTEKCORE CO LTD·Filed 2004·Granted Jun 5, 2007·1 cites·39 claims
- 2335US9478711B2Transparent conductive layer structure of light emitting diodeTEKCORE CO LTD·Filed 2014·Granted Oct 25, 2016·0 cites·10 claims
- 2434US2011006307A1Group III-Nitride Semiconductor Schottky Diode and Its Fabrication MethodTEKCORE CO LTD·Filed 2010·Application pending·0 cites
- 2533US9997672B2Electrode structure of light emitting diodeTEKCORE CO LTD·Filed 2016·Granted Jun 12, 2018·0 cites·6 claims
- 2633US2016155898A1Current block layer structure of light emitting diodeTEKCORE CO LTD·Filed 2014·Application pending·0 cites
- 2731US7981705B2Method of manufacturing a vertical type light-emitting diodeTEKCORE CO LTD·Filed 2010·Granted Jul 19, 2011·0 cites·8 claims
- 2830US2015123160A1Flip chip light-emitting diode package structureTEKCORE CO LTD·Filed 2013·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →