Inventor · disambiguated record
Chunhui Yan
Also filed as: YAN CHUNHUI
14 granted patents·3 pending applications·58 citations·filing 2010–2014
89Inventor score
Top patents by PatentIndex Score
17 records- 0197US8154034B1Method for fabricating vertical light emitting devices and substrate assembly for the sameZHANG JIANPING·Filed 2010·Granted Apr 10, 2012·32 cites·19 claims
- 0284US9330911B2Light emitting device having group III-nitride current spreading layer doped with transition metal or comprising transition metal nitrideZHANG JIANPING·Filed 2011·Granted May 3, 2016·6 cites·21 claims
- 0382US8421057B2Light-emitting devices with improved active-regionYAN CHUNHUI·Filed 2010·Granted Apr 16, 2013·4 cites·33 claims
- 0482US8137998B2Method for fabricating light-emitting devices with vertical light-extraction mechanismYAN CHUNHUI·Filed 2010·Granted Mar 20, 2012·3 cites·11 claims
- 0581US8723159B2Defect-controlling structure for epitaxial growth, light emitting device containing defect-controlling structure, and method of forming the sameZHANG JIANPING·Filed 2011·Granted May 13, 2014·4 cites·23 claims
- 0679US8785904B2Light-emitting device with low forward voltage and method for fabricating the sameZHANG JIANPING·Filed 2011·Granted Jul 22, 2014·3 cites·13 claims
- 0770US9236548B2Method for manufacturing light-emitting devices with improved active-regionINVENLUX CORP·Filed 2013·Granted Jan 12, 2016·2 cites·9 claims
- 0863US8227791B2Strain balanced light emitting devicesYAN CHUNHUI·Filed 2010·Granted Jul 24, 2012·4 cites·32 claims
- 0958US8835964B2Light-emitting devices with vertical light-extraction mechanismINVENLUX LTD·Filed 2013·Granted Sep 16, 2014·0 cites·18 claims
- 1056US9123833B2Defect-controlling structure for epitaxial growth, light emitting device containing defect-controlling structure, and method of forming the sameZHANG JIANPING·Filed 2014·Granted Sep 1, 2015·0 cites·23 claims
- 1152US8378367B2Light-emitting devices with vertical light-extraction mechanism and method for fabricating the sameINVENLUX LTD·Filed 2010·Granted Feb 19, 2013·0 cites·10 claims
- 1247US9184344B2Lighting-emitting device with nanostructured layer and method for fabricating the sameZHANG JIANPING·Filed 2012·Granted Nov 10, 2015·0 cites·27 claims
- 1343US2014203287A1Nitride light-emitting device with current-blocking mechanism and method for fabricating the sameZHANG JIANPING·Filed 2012·Application pending·0 cites
- 1442US2012267658A1Large-area light-emitting device and method for fabricating the sameZHANG JIANPING·Filed 2011·Application pending·0 cites
- 1541US2012049151A1Light-emitting devices with two-dimensional composition-fluctuation active-region and method for fabricating the sameZHANG JIANPING·Filed 2010·Application pending·0 cites
- 1640US8476652B2Three-dimensional light-emitting devices and method for fabricating the sameYAN CHUNHUI·Filed 2010·Granted Jul 2, 2013·0 cites·26 claims
- 1739US8723201B2Light-emitting devices with substrate coated with optically denser materialYAN CHUNHUI·Filed 2010·Granted May 13, 2014·0 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →