ANALOGUE SYSTEM OF GENERATING QUADRATURE SIGNALS

Details for Australian Patent Application No. 2002216128 (hide)

Owner UNIVERSIDAD DE BARCELONA

Inventors CABANILLAS COSTA, Josep; LOPEZ VILLEGAS, Jose Ma.; SAMITIER i MARTI, Josep

Pub. Number AU-A-2002216128

PCT Pub. Number WO2003/055064

Filing date 20 December 2001

Wipo publication date 9 July 2003

International Classifications

H03H 007/19 Multiple-port networks comprising only passive electrical elements as network components

H03B 027/00 Generation of oscillations providing a plurality of outputs of the same frequency but differing in phase, other than merely two anti-phase outputs

H03M 005/16 Conversion of the form of the representation of individual digits

H03B 019/03 Generation of oscillations by non-regenerative frequency multiplication or division of a signal from a separate source

H03B 019/16 Generation of oscillations by non-regenerative frequency multiplication or division of a signal from a separate source

H03H 011/18 Networks using active elements

Event Publications

2 October 2003 Application Open to Public Inspection

  Published as AU-A-2002216128

9 September 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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