US Patent Issued to Huawei Digital Power Technologies on Sept. 2 for "Voltage sampler and solid-state transformer" (Chinese Inventors)

ALEXANDRIA, Va., Sept. 3 -- United States Patent no. 12,405,292, issued on Sept. 2, was assigned to Huawei Digital Power Technologies Co. Ltd. (Shenzhen, China).

"Voltage sampler and solid-state transformer" was invented by Zhuyong Huang (Dongguan, China), Xiaofei Zhang (Dongguan, China) and Peng Shuai (Shenzhen, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "This application provides a voltage sampler and a solid-state transformer. The voltage sampler includes a conductive housing, at least one sampling board located inside the housing, and a conducting layer. Each sampling board includes at least two resistors and a voltage input end. The resistors in the sampling board are electrically connected in ...