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:
Oct. 20, 2026
Filed:
Sep. 09, 2024
Quanta Computer Inc., Taoyuan City, TW;
Wei-Ting Yen, Taoyuan City, TW;
QUANTA COMPUTER INC., Taoyuan City, TW;
Abstract
A smart battery detection device is provided in the invention. The smart battery detection device may include a battery pack and a processor. The battery pack may include a microcontroller and at least one battery cell. In a charging mode, the microcontroller may obtain an initial direct current internal resistance (DCIR) value corresponding to the battery pack, and detect a DCIR value currently corresponding to the battery pack at each relative state of charge (RSOC) check point. The processor may be coupled to the battery pack, and obtain the DCIR value. At least one of the microcontroller and the processor may determine whether there are any errors in the battery pack.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile