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:
Jul. 11, 2023
Filed:
Dec. 16, 2020
Applicant:
Scanit Technologies, Inc., Fremont, CA (US);
Inventors:
Assignee:
ScanIt Technologies, Inc., Fremont, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N 15/06 (2006.01); G01N 15/14 (2006.01); G01N 33/49 (2006.01); G01N 35/00 (2006.01); G01N 1/22 (2006.01); G01N 15/02 (2006.01); G06V 20/69 (2022.01); G01N 1/24 (2006.01); G01N 15/00 (2006.01);
U.S. Cl.
CPC ...
G01N 15/0612 (2013.01); G01N 1/2273 (2013.01); G01N 15/0227 (2013.01); G01N 15/1434 (2013.01); G01N 15/1463 (2013.01); G01N 15/1475 (2013.01); G01N 33/4925 (2013.01); G01N 35/00871 (2013.01); G06V 20/693 (2022.01); G01N 2001/2276 (2013.01); G01N 2001/245 (2013.01); G01N 2015/0065 (2013.01); G01N 2015/1465 (2013.01); G01N 2015/1486 (2013.01); G01N 2015/1493 (2013.01); G01N 2015/1497 (2013.01); G01N 2035/009 (2013.01); G01N 2035/00881 (2013.01);
Abstract
An airborne biological particle monitoring device collects particles floating in air. The monitoring device includes a processor, a camera sensor, and a set of approximately monochromatic illumination sources that correspond to a set of spectral curves. The camera sensor captures images of the particles providing a spectral analysis of the particles. The processor analyzes the images to identify the collected particles.