ESD Protection in a Standard CMOS or BiCMOS IC Process to Enable High Voltage Input/Outputs

Details for Australian Patent Application No. 2011203023 (hide)

Owner Oticon A/S

Inventors Christensen, Kare Tais

Agent Golja Haines & Friend

Pub. Number AU-A-2011203023

Priority 10166750.9 22.06.10 EP

Filing date 22 June 2011

Wipo publication date 19 January 2012

International Classifications

H01L 27/02 (2006.01) Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate - including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having at least one potential-jump barrier or surface barrier

H01L 21/8238 (2006.01) Processes or apparatus specially adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof

H02H 3/20 (2006.01) Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition, with or without subsequent reconnection - responsive to excess voltage

Event Publications

7 July 2011 Complete Application Filed

  Priority application(s): 10166750.9 22.06.10 EP

19 January 2012 Application Open to Public Inspection

  Published as AU-A-2011203023

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