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. 23, 2026
Filed:
Jan. 02, 2024
Titan Advanced Energy Solutions, Inc., Salem, MA (US);
Georgios Kapodistrias, Reading, MA (US);
Shawn D. Murphy, Wenham, MA (US);
Colin David Campbell, Groton, MA (US);
Vahidreza Alizadeh, Salem, MA (US);
TITAN ADVANCED ENERGY SOLUTIONS, INC., Salem, MA (US);
Abstract
Systems and methods for monitoring batteries in user devices are disclosed. The user devices include mobile phones and laptops, in examples. The system includes a micro-electro-mechanical system (MEMS) ultrasound source, a MEMS ultrasound sensor, a signal drive and acquisition module (SDM), and a processor. The MEMS source and sensor are included within the user device and are disposed against the battery. The SDM configures the MEMS source to transmit an ultrasound pulse into the battery, and the MEMS sensor detects ultrasound reflected by or transmitted through the battery. The SDM collects the detected pulses, and the processor analyzes the detected pulses to determine states of the battery including a state of health, a state of charge and an instantaneous battery thickness measurement. For example, the SDM and the processor can be included within the user device, and/or the SDM and the signal processor can be incorporated into an integrated circuit.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile