SEMICONDUCTOR STRUCTURES AND DEVICES FOR DETECTING FAR-INFRARED LIGHT

Details for Australian Patent Application No. 2001297596 (hide)

Owner MOTOROLA, INC., A CORPORATION OF THE STATE OF DELAWARE

Inventors DROOPAD, Ravindranath

Pub. Number AU-A-2001297596

PCT Number PCT/US01/48088

PCT Pub. Number WO2002/080287

Priority 09/822,499 30.03.01 US

Filing date 10 December 2001

Wipo publication date 15 October 2002

International Classifications

H01L 031/09 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

H01L 031/101 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 - Devices sensitive to infra-red, visible or ultra-violet radiation

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

H01L 033/00 Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission

Event Publications

19 December 2002 Complete Application Filed

  Priority application(s): 09/822,499 30.03.01 US

3 April 2003 Application Open to Public Inspection

  Published as AU-A-2001297596

19 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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