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. 02, 2026
Filed:
Sep. 22, 2023
Triad National Security, Llc, Los Alamos, NM (US);
Alp Tugrul Findikoglu, Santa Fe, NM (US);
Taeho Ju, Newcastle, WA (US);
Triad National Security, LLC, Los Alamos, NM (US);
Abstract
A multi-level compensation is used to compensate for environment and operational condition changes in ultrasonic testing of structures. A phase-shifting (time-domain) compensation is utilized to compensate for changes in operating temperature of a structure between acquisition of baseline and monitoring measurements. A frequency-filtering (frequency-domain) compensation is utilized to compensate for liquid-boundary effects (i.e., effects caused by static and/or dynamic liquid presence within the structure) during acquisition of baseline and monitoring measurements. The multi-level compensation addresses amplitude changes, time shifts, and frequency content variations in ultrasonic measurements due to temperature changes and acoustic interaction with liquid presence within the structure, and increases the accuracy of ultrasonic testing.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile