ALEXANDRIA, Va., Aug. 25 -- United States Patent no. 12,719,303, issued on Aug. 25, was assigned to Huawei Digital Power Technologies Co. Ltd. (Shenzhen, China).
"Control method for uninterruptible power supply system, controller, and uninterruptible power supply system" was invented by Zhou Shu (Dongguan, China) and Xiangbiao Peng (Dongguan, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "Example control methods and apparatus are described. An example control method for an uninterruptible power supply system includes: when a bypass power supply branch supplies power to a load, outputting a first drive signal to a first switch device and outputting a second drive signal to a second switch device; and co...