AN OPTO-COUPLING DEVICE STRUCTURE AND METHOD THEREFOR

Details for Australian Patent Application No. 2002314739 (hide)

Owner MOTOROLA, INC.

Inventors TAYLOR, William, J., Jr.; WU, Wei, E.; CSUTAK, Sebastian, M.

Pub. Number AU-A-2002314739

PCT Number PCT/US02/11169

PCT Pub. Number WO2002/091486

Priority 09/846,087 02.05.01 US

Filing date 27 March 2002

Wipo publication date 18 November 2002

International Classifications

H01L 031/18 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 - Processes or apparatus specially adapted for the manufacture or treatment of these devices or of parts thereof

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

G02B 005/18 Optical elements other than lenses - Diffracting gratings

H01L 031/0236 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 - Special surface textures

H01L 031/0232 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 - Optical elements or arrangements associated with the device

Event Publications

2 January 2003 Complete Application Filed

  Priority application(s): 09/846,087 02.05.01 US

1 May 2003 Application Open to Public Inspection

  Published as AU-A-2002314739

19 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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