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. 21, 2026
Filed:
Sep. 25, 2024
Arvind Agarwal, Miami, FL (US);
Sarvesha Rajashekara, Miami, FL (US);
Gonzalo Seisdedos Rodriguez, Miami, FL (US);
Arvind Agarwal, Miami, FL (US);
Sarvesha Rajashekara, Miami, FL (US);
Gonzalo Seisdedos Rodriguez, Miami, FL (US);
The Florida International University Board of Trustees, Miami, FL (US);
Abstract
Systems and methods are provided for acquisition of acoustic emission during indentation. An acoustic transducer can be used during indentation of a sample to acquire AE and capture valuable information concerning internal structural changes occurring within the material of the sample during the indentation process. This can help determine and/or understand the deformation characteristics and/or bulk plastic properties of the material of the sample. The transducer can be either a contact type acoustic transducer or a non-contact type acoustic transducer.