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:
Dec. 20, 2022
Filed:
Nov. 13, 2019
Applicant:
Raytheon Company, Waltham, MA (US);
Inventors:
Daniel P. Margavio, McKinney, TX (US);
Christopher L. Smith, Van Alstyne, TX (US);
Tiffany Pouw, Dallas, TX (US);
James Johnson, Allen, TX (US);
Assignee:
Raytheon Company, Waltham, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D 53/02 (2006.01); B01D 53/04 (2006.01); B01D 53/26 (2006.01); G01M 3/02 (2006.01); H02K 9/26 (2006.01);
U.S. Cl.
CPC ...
B01D 53/0454 (2013.01); B01D 53/261 (2013.01); G01M 3/02 (2013.01); H02K 9/26 (2013.01);
Abstract
Methods and apparatus for a desiccant saturation monitoring system having a body with a first portion configured to hold a desiccant material and a second portion configured to position a sensor in relation to the desiccant material. A light source can irradiate the desiccant material and the sensor can detect irradiance from the desiccant material for at least one wavelength to determine saturation information for the desiccant material.