Inventor · disambiguated record
Chung-Che Dan
Also filed as: DAN CHUNG-CHE
3 granted patents·2 pending applications·5 citations·filing 2008–2023
56Inventor score
Top patents by PatentIndex Score
5 records- 0178US8648370B2Wafer-type light emitting device having precisely coated wavelength-converting layerLIU WEN-HUANG·Filed 2011·Granted Feb 11, 2014·3 cites·26 claims
- 0262US8614453B2Chip-type light emitting device having precisely coated wavelength-converting layer and packaged structure thereofLIU WEN-HUANG·Filed 2011·Granted Dec 24, 2013·2 cites·10 claims
- 0353US12477864B2Pixel packageEPISTAR CORP·Filed 2023·Granted Nov 18, 2025·0 cites·20 claims
- 0441US2009321758A1Led with improved external light extraction efficiencyLIU WEN-HUANG·Filed 2008·Application pending·0 cites
- 0535US2012097985A1Light Emitting Diode (LED) Package And Method Of FabricationLIU WEN-HUANG·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →