BIPOLAR TRANSISTOR COMPRISING A LOW-RESISTANCE BASE TERMINAL

Details for Australian Patent Application No. 2003237693 (hide)

Owner INFINEON TECHNOLOGIES AG

Inventors WINTERS, Reiner

Pub. Number AU-A-2003237693

PCT Number PCT/EP03/00569

PCT Pub. Number WO2003/063252

Priority 102 02 291.7 22.01.02 DE

Filing date 21 January 2003

Wipo publication date 2 September 2003

International Classifications

H01L 029/36 Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having at least one potential-jump barrier or surface barrier

H01L 029/73 Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having at least one potential-jump barrier or surface barrier

H01L 021/265 Processes or apparatus specially adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof

H01L 021/331 Processes or apparatus specially adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof

Event Publications

11 September 2003 Complete Application Filed

  Priority application(s): 102 02 291.7 22.01.02 DE

18 September 2003 Application Open to Public Inspection

  Published as AU-A-2003237693

7 October 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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