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:
Mar. 31, 2026
Filed:
Dec. 05, 2022
Samsung Electronics Co., Ltd., Suwon-si, KR;
Sagar Bharathraj, Bengaluru, IN;
Shashishekara Parampalli Adiga, Bengaluru, IN;
Samsung Electronics Co., Ltd., Suwon-si, KR;
Abstract
Provided are a method and device with battery short circuit detection. A method of detecting a short circuit in a battery includes: triggering a rest phase of the battery, determining a first time constant related to a rest voltage of the battery when the battery may be in the rest phase, estimating a first short-resistance value by comparing the first time constant with a second time constant related to a voltage of the battery, and making a short circuit determination for the battery based on a result of comparing the first short-resistance value and a second short-resistance value, wherein the first time constant and the second time constant may be determined with reference to either a temperature range or a charging range of the electronic device.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile