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:
Jun. 28, 1994
Filed:
Jul. 24, 1992
Applicant:
Inventor:
Robert D Rosenthal, Gaithersburg, MD (US);
Assignee:
Futrex, Inc., Gaithersburg, MD (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01J / ;
U.S. Cl.
CPC ...
2505 / ; 2504951 ; 2503381 ;
Abstract
A method and means for generating synthetic spectra allowing quantitative measurement utilizes dual chip alternatively energized IREDs with optical bandpass filter(s) passing two optical bands which is be combined with curvilinear interpolation to be utilized in a low cost small size quantitative measuring instrument.
Rosenthal, Robert. (1994). Method and means for generating synthetic spectra allowing quantitative (U.S. Patent No. 5324979). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5324979
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