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:
Apr. 02, 2024
Filed:
Mar. 23, 2022
Lexmark International, Inc., Lexington, KY (US);
Alexander Lloyd Chapman, Lexington, KY (US);
Clare Cabahug Maxino, Cebu, PH;
Neilson Gutay Navarrete, Mandaue, PH;
Michael Todd Phillips, Frankfort, KY (US);
Scott Daniel Reeves, Louisville, CO (US);
Daniel Lee Thomas, Lexington, KY (US);
Lexmark International, Inc., Lexington, KY (US);
Abstract
A system for sensing material within a container includes a container having a reservoir for storing material and an impact member configured to selectively impart an impulse force on the container to cause vibration of the container. A sensor is configured to sense the vibration of the container upon the impact member imparting the impulse force on the container. Processing circuitry in communication with the sensor is configured to determine an estimate of an amount of the material in the container based on the sensed vibration of the container.