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. 11, 2024
Filed:
Sep. 23, 2021
Ut-battelle, Llc, Oak Ridge, TN (US);
Ilia N. Ivanov, Knoxville, TN (US);
Eric S. Muckley, San Diego, CA (US);
Reinaldo C. Reina, Brooklyn, MD (US);
UT-BATTELLE, LLC, Oak Ridge, TN (US);
UNIVERSITY OF TENNESSEE RESEARCH FOUNDATION, Knoxville, TN (US);
OAK RIDGE ASSOCIATED UNIVERSITIES, Oak Ridge, TN (US);
Abstract
A system for determining an age and/or quality of food or beverage based on one or more combinations of outputs from gas sensors input into a deployed machine learning model is provided. The system may comprise an electronic nose which may comprise a housing and the gas sensors. The housing may have an air channel. Each sensor has its active sensor portion in the air channel. A system for predicting one or more natural language descriptors associated with aromas of an item based on one or more outputs of the gas sensors and calculated one or more ratios input into a logistic regression model is also provided.