ALEXANDRIA, Va., May 26 -- United States Patent no. 12,640,565, issued on May 26, was assigned to HUAWEI DIGITAL POWER TECHNOLOGIES Co. LTD. (Shenzhen, China).
"Power supply system" was invented by Liang Wang (Dongguan, China) and Chuntao Zhang (Dongguan, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "A power supply system includes a bypass branch, at least two energy storage branches, and a controller. An input of the bypass branch is configured to connect to a power supply, and an output of the bypass branch is configured to supply power to a load. An output of each energy storage branch is configured to connect the load to the output of the bypass branch. Each energy storage branch includes an energ...