Inventor · disambiguated record
Eu Jin Hwang
Also filed as: HWANG EU JIN
18 granted patents·1 pending application·118 citations·filing 2006–2018
93Inventor score
Top patents by PatentIndex Score
19 records- 0197US9209223B2Light emitting device and method of manufacturing the sameSEOUL VIOSYS CO LTD·Filed 2014·Granted Dec 8, 2015·19 cites·10 claims
- 0297US7723737B2Light emitting deviceSEOUL OPTO DEVICE CO LTD·Filed 2009·Granted May 25, 2010·35 cites·11 claims
- 0390US7638414B2Method of forming nitride semiconductor layer on patterned substrate and light emitting diode having the sameSEOUL OPTO DEVICE CO LTD·Filed 2008·Granted Dec 29, 2009·17 cites·12 claims
- 0489US8183557B2(Al,In,Ga,B)N device structures on a patterned substrateIZA MICHAEL·Filed 2008·Granted May 22, 2012·16 cites·27 claims
- 0588US8476648B2Light emitting device and method of manufacturing the sameLEE JONG LAM·Filed 2006·Granted Jul 2, 2013·10 cites·19 claims
- 0684US8895957B2Light emitting device and method of manufacturing the sameSEOUL VIOSYS CO LTD·Filed 2013·Granted Nov 25, 2014·3 cites·8 claims
- 0783US8704246B2Light emitting device and method of manufacturing the sameSEOUL OPTO DEVICE CO LTD·Filed 2013·Granted Apr 22, 2014·3 cites·14 claims
- 0878US8716727B2Ac light emitting device having photonic crystal structure and method of fabricating the sameLEE JAE HO·Filed 2006·Granted May 6, 2014·7 cites·18 claims
- 0974US8054002B2Light emitting device with light emitting cells arrayedSEOUL OPTO DEVICE CO LTD·Filed 2006·Granted Nov 8, 2011·5 cites·11 claims
- 1069US8592802B2(Al, In, Ga, B)N device structures on a patterned substrateIZA MICHAEL·Filed 2012·Granted Nov 26, 2013·1 cites·20 claims
- 1164US10340309B2Light emitting deviceSEOUL VIOSYS CO LTD·Filed 2018·Granted Jul 2, 2019·0 cites·6 claims
- 1262US9929208B2Light emitting deviceSEOUL VIOSYS CO LTD·Filed 2017·Granted Mar 27, 2018·0 cites·4 claims
- 1362US8294386B2Light emitting device with light emitting cells arrayedLEE JAE HO·Filed 2011·Granted Oct 23, 2012·1 cites·18 claims
- 1460US7626209B2Light emitting diode having active region of multi quantum well structureSEOUL OPTO DEVICE CO LTD·Filed 2008·Granted Dec 1, 2009·1 cites·12 claims
- 1559US9627435B2Light emitting deviceSEOUL VIOSYS CO LTD·Filed 2015·Granted Apr 18, 2017·0 cites·7 claims
- 1659US7977691B2Light emitting device and method of manufacturing the sameSEOUL OPTO DEVICE CO LTD·Filed 2009·Granted Jul 12, 2011·0 cites·21 claims
- 1759US7951626B2Light emitting device and method of manufacturing the sameSEOUL OPTO DEVICE CO LTD·Filed 2009·Granted May 31, 2011·0 cites·15 claims
- 1854US7901964B2Method of fabricating AC light emitting device having photonic crystal structureSEOUL OPTO DEVICE CO LTD·Filed 2009·Granted Mar 8, 2011·0 cites·8 claims
- 1944US2009261376A1Nitride semiconductor light emitting diode and method of fabricating the sameSEOUL OPTO DEVICE CO LTD·Filed 2007·Application pending·0 cites
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