US Patent Issued to VERTIV TECH (XI'AN) on Nov. 25 for "Power level acquisition circuit and apparatus" (Chinese Inventors)

ALEXANDRIA, Va., Nov. 25 -- United States Patent no. 12,480,982, issued on Nov. 25, was assigned to VERTIV TECH (XI'AN) Co. LTD. (Shaanxi, China).

"Power level acquisition circuit and apparatus" was invented by Honggui Cao (Xi'an, China), Jijun Fang (Xi'an, China) and Bolang Xue (Xi'an, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "Provided are a power level acquisition circuit and apparatus, used for solving the problem in the prior art, when conducting reinforced insulation testing, of work hour wastage and safety hazards. A power acquisition circuit comprises an AC-DC conversion unit (20), an acquisition unit (21), a processing unit (22), a power supply isolation unit (23), and a communication isol...