TRENCH MOS RESURF SUPERJUNCTION DEVICES

Details for Australian Patent Application No. 2003225114 (hide)

Owner MOTOROLA, INC., A CORPORATION OF THE STATE OF DELAWARE

Inventors KHEMKA, Vishnu; ZHU, Ronghua; BOSE, Amitava; PARTHASARTHY, Vijay

Pub. Number AU-A-2003225114

PCT Number PCT/US03/12467

PCT Pub. Number WO2003/098700

Priority 10/145,524 14.05.02 US

Filing date 23 April 2003

Wipo publication date 2 December 2003

International Classifications

H01L 029/861 Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having at least one potential-jump barrier or surface barrier

H01L 029/78 Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having at least one potential-jump barrier or surface barrier

H01L 029/41 Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having at least one potential-jump barrier or surface barrier

H01L 029/06 Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having at least one potential-jump barrier or surface barrier

H01L 021/336 Processes or apparatus specially adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof

H01L 021/329 Processes or apparatus specially adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof

Event Publications

7 August 2003 Complete Application Filed

  Priority application(s): 10/145,524 14.05.02 US

29 January 2004 Application Open to Public Inspection

  Published as AU-A-2003225114

3 February 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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