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:
Feb. 11, 2020
Filed:
Mar. 28, 2018
Applicant:
Stmicroelectronics S.r.l., Agrate Brianza, IT;
Inventors:
Assignee:
STMICROELECTRONICS S.R.L., Agrate Brianza, MB, IT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N 21/25 (2006.01); G01J 3/02 (2006.01); G01J 3/28 (2006.01); G01J 3/14 (2006.01); G01J 3/12 (2006.01);
U.S. Cl.
CPC ...
G01J 3/0237 (2013.01); G01J 3/0229 (2013.01); G01J 3/14 (2013.01); G01J 3/2803 (2013.01); G01J 2003/1269 (2013.01); G01J 2003/2806 (2013.01);
Abstract
A spectrometer includes a substrate; a plurality of light detectors in the substrate; and a plurality of light filters over the plurality of light detectors, each of the plurality of light filters transmitting a different wavelength or reflecting a different wavelength, each of the light filters aligned with a corresponding one of the plurality of light detectors.