ALEXANDRIA, Va., Aug. 25 -- United States Patent no. 12,716,954, issued on Aug. 25, was assigned to Microvast Inc. (Stafford, Texas).
"Battery internal resistance estimation by charge current pulse modulation" was invented by Daniel Strommenger (Ludwigsfelde, Germany), Ying Huang (Ludwigsfelde, Germany), Dariusz A. Zajac (Ludwigsfelde, Germany) and Yuanhang Wu (Ludwigsfelde, Germany).
According to the abstract* released by the U.S. Patent & Trademark Office: "A method of measuring battery internal resistance during a charging process of a battery is provided in the present technology. The method includes applying a charge current to the battery through modulating a charge current limit, monitoring battery operation conditions comprising a...