Assignee
UNI LIGHT TECHNOLOGY INC
TW·12 granted patents·1 pending application·627 citations·filing 1999–2006
Top patents by PatentIndex Score
13 records- 0194US6468824B2Method for forming a semiconductor device having a metallic substrateUNI LIGHT TECHNOLOGY INC·Filed 2001·Granted Oct 22, 2002·177 cites·28 claims
- 0293US6555405B2Method for forming a semiconductor device having a metal substrateUNI LIGHT TECHNOLOGY INC·Filed 2001·Granted Apr 29, 2003·130 cites·15 claims
- 0390US6812502B1Flip-chip light-emitting deviceUNI LIGHT TECHNOLOGY INC·Filed 1999·Granted Nov 2, 2004·113 cites·14 claims
- 0488US6445007B1Light emitting diodes with spreading and improving light emitting areaUNI LIGHT TECHNOLOGY INC·Filed 2001·Granted Sep 3, 2002·90 cites·47 claims
- 0585US6884646B1Method for forming an LED device with a metallic substrateUNI LIGHT TECHNOLOGY INC·Filed 2004·Granted Apr 26, 2005·67 cites·20 claims
- 0675US6608328B2Semiconductor light emitting diode on a misoriented substrateUNI LIGHT TECHNOLOGY INC·Filed 2001·Granted Aug 19, 2003·36 cites·28 claims
- 0771US7364926B2Method for manufacturing gallium nitride light emitting diode devicesUNI LIGHT TECHNOLOGY INC·Filed 2006·Granted Apr 29, 2008·6 cites·20 claims
- 0859US7341882B2Method for forming an opto-electronic deviceUNI LIGHT TECHNOLOGY INC·Filed 2003·Granted Mar 11, 2008·6 cites·28 claims
- 0948US7368369B2Method for activating P-type semiconductor layerUNI LIGHT TECHNOLOGY INC·Filed 2005·Granted May 6, 2008·0 cites·22 claims
- 1043US6963167B2Electrode structure for a light-emitting elementUNI LIGHT TECHNOLOGY INC·Filed 2003·Granted Nov 8, 2005·1 cites·12 claims
- 1142US6853012B2AlGaInP light emitting diodeUNI LIGHT TECHNOLOGY INC·Filed 2002·Granted Feb 8, 2005·1 cites·15 claims
- 1235US6890781B2Transparent layer of a LED device and the method for growing the sameUNI LIGHT TECHNOLOGY INC·Filed 2002·Granted May 10, 2005·0 cites·18 claims
- 1329US2006017060A1Vertical conducting nitride diode using an electrically conductive substrate with a metal connectionUNI LIGHT TECHNOLOGY INC·Filed 2004·Application pending·0 cites
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