Optical absorbance measurements with self-calibration and extended dynamic range

Details for Australian Patent Application No. 2010259934 (hide)

Owner SpectraSensors, Inc.

Inventors Liu, Xiang; Feitisch, Alfred; Zhou, Xin

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-A-2010259934

PCT Pub. Number WO2010/144870

Priority 61/186,749 12.06.09 US

Filing date 11 June 2010

Wipo publication date 16 December 2010

International Classifications

G01J 3/42 (2006.01) Spectrometry - Absorption spectrometry

G01N 21/25 (2006.01) Investigating or analysing materials by the use of optical means, i.e. using infra-red, visible, or ultra-violet light - Colour

Event Publications

19 January 2012 PCT application entered the National Phase

  PCT publication WO2010/144870 Priority application(s): WO2010/144870

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