US Patent Issued to Silicon Mitus, SILICON-MAGIC SEMICONDUCTOR TECHNOLOGY (HANGZHOU) on Jan. 20 for "Apparatus and method for estimating state of charge of battery on basis of coulomb counter" (South Korean Inventors)

ALEXANDRIA, Va., Jan. 20 -- United States Patent no. 12,529,729, issued on Jan. 20, was assigned to Silicon Mitus Inc. (Gyeonggi-do, South Korea) and SILICON-MAGIC SEMICONDUCTOR TECHNOLOGY (HANGZHOU) Co. LTD. (Hangzhou, China).

"Apparatus and method for estimating state of charge of battery on basis of coulomb counter" was invented by Sang Woo Lee (Yongin-si, South Korea), Dae Sun Kim (Seoul, South Korea) and Gi Chur Bae (Seoul, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "Embodiments of the present disclosure includes an apparatus for estimating the state of charge of a battery, comprising: a first coulomb counter (STCC) for sampling a first charge variation (triangleQ) on the battery in a tim...