Electric utility system with superconducting magnetic energy storage

Details for Australian Patent Application No. 2005200223 (hide)

Owner American Superconductor Corporation

Inventors Buckles, Warren Elliott; Brown, Donald L.; Kehrli, Arnold P.; Koeppe, Paul Frederick; Folts, Douglas C.; Diaz De Leon II, John A.

Agent Spruson & Ferguson

Pub. Number AU-A-2005200223

Parent 777509

Filing date 19 January 2005

Wipo publication date 10 February 2005

Acceptance publication date 12 July 2007

International Classifications

H02J 009/00 Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting

G05B 015/02 Systems controlled by a computer - electric

H02H 007/00 Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions

Event Publications

3 February 2005 Complete Application Filed

10 February 2005 Application Open to Public Inspection

  Published as AU-A-2005200223

12 July 2007 Application Accepted

  Published as AU-A-2005200223

8 November 2007 Standard Patent Sealed

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