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. 28, 2022
Filed:
Mar. 25, 2020
Applicant:
Hrl Laboratories, Llc, Malibu, CA (US);
Inventors:
Chia-Ming Chang, Agoura Hills, CA (US);
Hyok J. Song, Oak Park, CA (US);
David Shahan, Malibu, CA (US);
Geoffrey McKnight, Malibu, CA (US);
Assignee:
HRL Laboratories, LLC, Malibu, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01L 1/12 (2006.01); G01B 7/24 (2006.01);
U.S. Cl.
CPC ...
G01B 7/24 (2013.01); G01L 1/125 (2013.01); G01B 2210/58 (2013.01);
Abstract
A wireless radio-frequency identification (RFID) strain sensor including: a substrate; an antenna on the substrate; and an integrated circuit on the substrate and electrically connected to the antenna. At least one of the substrate and the antenna includes a magnetoelastic material.