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:
Feb. 15, 2022
Filed:
Sep. 25, 2018
Feasible, Inc., Emeryville, CA (US);
Andrew Gaheem Hsieh, Berkeley, CA (US);
Anne Wilkinson, Seattle, WA (US);
Robert Charles Mohr, Berkeley, CA (US);
Shaurjo Biswas, El Cerrito, CA (US);
Barry James Van Tassell, El Cerrito, CA (US);
Daniel Artemis Steingart, Princeton, NJ (US);
Feasible, Inc., Emeryville, CA (US);
The REGENTS OF THE UNIVERSITY OF CALIFORNIA, Oakland, CA (US);
Abstract
Systems and methods for testing a component, such as a battery, of a host device include transmitting one or more input acoustic signals into at least a portion of the host device, through input transducers coupled to the host device. One or more response signals generated in response to the one or more input acoustic signals are detected through recording transducers coupled to the host device. The one or more response signals are stored and compared with reference signals or datasets. One or more physical characteristics of the component or battery are analyzed based on the comparison.