Inventor · disambiguated record
Chang-Hsin Chu
Also filed as: CHU CHANG-HSIN
7 granted patents·10 pending applications·15 citations·filing 2005–2018
77Inventor score
Files withYU KUO-HUI6CHI MEI LIGHTING TECH CORP5BEAUTIFUL LIGHT TECH CORP1CHENG SHI MING1CHU CHANG HSIN1
Top patents by PatentIndex Score
17 records- 0174US7301272B2Lighting device and method for manufacturing the sameEPITECH TECHNOLOGY CORP·Filed 2005·Granted Nov 27, 2007·5 cites·7 claims
- 0263US10177277B2Flip chip type light-emitting diode and method for manufacturing the sameDUO POWER LIGHTING TECH·Filed 2018·Granted Jan 8, 2019·2 cites·13 claims
- 0362US8507938B2Light-emitting diode structure and method for manufacturing the sameYU KUO-HUI·Filed 2010·Granted Aug 13, 2013·1 cites·9 claims
- 0461US8445928B2Light-emitting diode light source moduleCHENG SHI-MING·Filed 2009·Granted May 21, 2013·5 cites·20 claims
- 0559US8466478B2Light emitting device utilizing rod structureLI MENG HSIN·Filed 2010·Granted Jun 18, 2013·2 cites·17 claims
- 0642US2013299863A1Light-emitting diode structure and method for manufacturing the sameCHI MEI LIGHTING TECH CORP·Filed 2013·Application pending·0 cites
- 0741US7939834B2Light- emitting deviceCHI MEI LIGHTING TECH CORP·Filed 2008·Granted May 10, 2011·0 cites·6 claims
- 0840US2013292718A1Light-emitting diode structure and method for manufacturing the sameCHU CHANG HSIN·Filed 2012·Application pending·0 cites
- 0940US2014034976A1Light-emitting diode structure and method for manufacturing the sameCHI MEI LIGHTING TECH CORP·Filed 2012·Application pending·0 cites
- 1040US2013292719A1Light-emitting diode structure and method for manufacturing the sameCHI MEI LIGHTING TECH CORP·Filed 2013·Application pending·0 cites
- 1139US2013049060A1Light-emitting diode structure and method for manufacturing the sameYU KUO-HUI·Filed 2012·Application pending·0 cites
- 1238US10462880B2Intelligent lamp groupBEAUTIFUL LIGHT TECH CORP·Filed 2017·Granted Oct 29, 2019·0 cites·9 claims
- 1338US2012085988A1Light-emitting diode device and manufacturing method thereofYU KUO-HUI·Filed 2011·Application pending·0 cites
- 1437US2012037946A1Light emitting devicesYU KUO HUI·Filed 2010·Application pending·0 cites
- 1537US2012086029A1Light-emitting diode device and manufacturing method thereofYU KUO-HUI·Filed 2011·Application pending·0 cites
- 1633US2011073894A1Light-emitting diode and method for manufacturing the sameCHI MEI LIGHTING TECH CORP·Filed 2010·Application pending·0 cites
- 1732US2012305959A1Light-emitting diode device and method for manufacturing the sameYU KUO-HUI·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →