BORON PHOSPHIDE SEMICONDUCTOR LIGHT-EMITTING DEVICE, METHOD FOR MANUFACTURING SAME, AND LIGHT-EMITTING DIODE

Details for Australian Patent Application No. 2003280834 (hide)

Owner SHOWA DENKO K.K.

Inventors UDAGAWA, Takashi; KASAHARA, Akira

Pub. Number AU-A-2003280834

PCT Number PCT/JP03/14597

PCT Pub. Number WO2004/047188

Priority 2002-333208 18.11.02 JP; 2002-369577 20.12.02 JP; 2002-370420 20.12.02 JP

Filing date 17 November 2003

Wipo publication date 15 June 2004

International Classifications

H01L 033/00 Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission

H01L 021/205 Processes or apparatus specially adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof

C23C 016/30 Chemical deposition or plating by decomposition - Deposition of compounds, mixtures or solid solutions, e.g. borides, carbides, nitrides

Event Publications

4 March 2004 Complete Application Filed

  Priority application(s): 2002-333208 18.11.02 JP; 2002-369577 20.12.02 JP; 2002-370420 20.12.02 JP

15 July 2004 Application Open to Public Inspection

  Published as AU-A-2003280834

4 August 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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