ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,768,897, issued on Oct. 20, was assigned to QUANTA COMPUTER INC. (Taoyuan City, Taiwan).
"Smart battery detection device and method" was invented by Wei-Ting Yen (Taoyuan City, Taiwan).
According to the abstract* released by the U.S. Patent & Trademark Office: "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 pa...