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AU2002235132A1 - Led packages having improved light extraction - Google Patents

Led packages having improved light extraction

Info

Publication number
AU2002235132A1
AU2002235132A1 AU2002235132A AU3513202A AU2002235132A1 AU 2002235132 A1 AU2002235132 A1 AU 2002235132A1 AU 2002235132 A AU2002235132 A AU 2002235132A AU 3513202 A AU3513202 A AU 3513202A AU 2002235132 A1 AU2002235132 A1 AU 2002235132A1
Authority
AU
Australia
Prior art keywords
light extraction
improved light
led packages
packages
led
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
AU2002235132A
Inventor
Ivan Eliashevich
Robert F. Karlicek Jr.
Hari Venugopalan
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Emcore Corp
Original Assignee
Emcore Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Emcore Corp filed Critical Emcore Corp
Publication of AU2002235132A1 publication Critical patent/AU2002235132A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
    • H10H20/80—Constructional details
    • H10H20/81—Bodies
    • H10H20/819—Bodies characterised by their shape, e.g. curved or truncated substrates
    • H10H20/82—Roughened surfaces, e.g. at the interface between epitaxial layers
AU2002235132A 2000-11-16 2001-11-14 Led packages having improved light extraction Abandoned AU2002235132A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US24923800P 2000-11-16 2000-11-16
US60/249,238 2000-11-16
PCT/US2001/044046 WO2002041364A2 (en) 2000-11-16 2001-11-14 Led packages having improved light extraction

Publications (1)

Publication Number Publication Date
AU2002235132A1 true AU2002235132A1 (en) 2002-05-27

Family

ID=22942609

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002235132A Abandoned AU2002235132A1 (en) 2000-11-16 2001-11-14 Led packages having improved light extraction

Country Status (3)

Country Link
US (1) US7015516B2 (en)
AU (1) AU2002235132A1 (en)
WO (1) WO2002041364A2 (en)

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Also Published As

Publication number Publication date
US7015516B2 (en) 2006-03-21
WO2002041364A2 (en) 2002-05-23
US20040070004A1 (en) 2004-04-15
WO2002041364A3 (en) 2002-08-15
WO2002041364A9 (en) 2003-02-13

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