Invention Application
- Patent Title: LIGHT EMITTING DEVICES
- Patent Title (中): 发光装置
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Application No.: PCT/US2004010691Application Date: 2004-04-06
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Publication No.: WO2004093268A3Publication Date: 2005-12-29
- Inventor: ERCHAK ALEXEI A
- Applicant: LUMINUS DEVICES INC , ERCHAK ALEXEI A
- Assignee: LUMINUS DEVICES INC,ERCHAK ALEXEI A
- Current Assignee: LUMINUS DEVICES INC,ERCHAK ALEXEI A
- Priority: US46288903 2003-04-15; US47419903 2003-05-29; US47568203 2003-06-04; US50367103 2003-09-17; US50365303 2003-09-17; US50367203 2003-09-17; US50366103 2003-09-17; US50365403 2003-09-17; US51380703 2003-10-23; US51476403 2003-10-27; US72401503 2003-11-26
- Main IPC: H01L33/00
- IPC: H01L33/00 ; H01L33/20 ; H01J1/308
Abstract:
Light-emitting devices including a layer with a dielectric function that varies spatially as a pattern to improve light extraction from the top surface of the device.
Public/Granted literature
- WO2004093268A9 LIGHT EMITTING DEVICES Public/Granted day:2005-09-29
Information query
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