SINGLE-MODE VERTICAL INTEGRATION OF ACTIVE DEVICES WITHIN PASSIVE SEMICONDUCTOR WAVEGUIDES, A METHOD AND ITS APPLICATIONS FOR USE IN PLANAR WDM COMPONENTS

Details for Australian Patent Application No. 2002233094 (hide)

Owner METROPHOTONICS INC.

Inventors TOLSTIKHIN, Valery, I.

Pub. Number AU-A-2002233094

PCT Pub. Number WO2002/077682

Priority 60/278,750 27.03.01 US

Filing date 18 February 2002

Wipo publication date 8 October 2002

International Classifications

G02B 006/12 Light guides - of the integrated circuit kind

H01L 031/00 Semiconductor devices sensitive to infra-red radiation, light, electromagnetic radiation of shorter wavelength, or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation

G02F 001/01 Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating - for the control of the intensity, phase, polarisation or colour

Event Publications

27 March 2003 Application Open to Public Inspection

  Published as AU-A-2002233094

19 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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