Assignee
CHUNG ROY B
US·1 granted patent·2 pending applications·8 citations·filing 2009–2011
Top patents by PatentIndex Score
3 records- 0180US8084763B2Optoelectronic device based on non-polar and semi-polar aluminum indium nitride and aluminum indium gallium nitride alloysCHUNG ROY B·Filed 2009·Granted Dec 27, 2011·8 cites·23 claims
- 0235US2012138986A1Method for fabrication of (al,in,ga) nitride based vertical light emitting diodes with enhanced current spreading of n-type electrodeCHUNG ROY B·Filed 2011·Application pending·0 cites
- 0335US2012138891A1METHOD FOR REDUCTION OF EFFICIENCY DROOP USING AN (Al,In,Ga)N/Al(x)In(1-x)N SUPERLATTICE ELECTRON BLOCKING LAYER IN NITRIDE BASED LIGHT EMITTING DIODESCHUNG ROY B·Filed 2011·Application pending·0 cites
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