BORON PHOSPHIDE-BASED COMPOUND SEMICONDUCTOR DEVICE, PRODUCTION METHOD THEREOF AND LIGHT-EMITTING DIODE

Details for Australian Patent Application No. 2003288550 (hide)

Owner SHOWA DENKO K.K.

Inventors UDAGAWA, Takashi

Pub. Number AU-A-2003288550

PCT Number PCT/JP2003/0153

PCT Pub. Number WO2004/051752

Priority 2002-349425 02.12.02 JP; 60/432,249 11.12.02 US

Filing date 1 December 2003

Wipo publication date 23 June 2004

International Classifications

H01L 029/205 Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having at least one potential-jump barrier or surface barrier

H01L 029/20 Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having at least one potential-jump barrier or surface barrier

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

Event Publications

1 April 2004 Complete Application Filed

  Priority application(s): 2002-349425 02.12.02 JP; 60/432,249 11.12.02 US

29 July 2004 Application Open to Public Inspection

  Published as AU-A-2003288550

18 August 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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