The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 24, 2021
Filed:
Jan. 29, 2019
Grainsense Oy, Oulu, FI;
Ralf Marbach, Oulu, FI;
GrainSense Oy, Oulu, FI;
Abstract
In accordance with an example aspect of the present invention, there is provided a method of obtaining a calibrated measurement of a sample using an integrating cavity, comprising obtaining sample spectral information by using the integrating cavity with the sample placed inside the integrating cavity, obtaining cavity-characterizing spectral information generated by using the integrating cavity with a standard object, and obtaining a measurement result from the sample spectral information by employing a mathematical process that takes the cavity-characterizing spectral information as input.
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