US Patent Issued to Shenzhen Mindray Bio-Medical Electronics on Feb. 18 for "Shareable battery pack, trolley, power supply system, and portable ultrasonic system" (Chinese Inventors)

ALEXANDRIA, Va., Feb. 19 -- United States Patent no. 12,230,772, issued on Feb. 18, was assigned to Shenzhen Mindray Bio-Medical Electronics Co. Ltd. (Shenzhen, China).

"Shareable battery pack, trolley, power supply system, and portable ultrasonic system" was invented by Xujin He (Shenzhen, China), Rui Hu (Shenzhen, China), Zewei Tan (Shenzhen, China), Yuting Shao (Shenzhen, China), Zhiwu Chen (Shenzhen, China) and Yanjiao Chen (Shenzhen, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A shareable battery pack for a portable ultrasonic apparatus, a trolley, a power supply system, and a portable ultrasonic system. The trolley can be connected to the portable ultrasonic apparatus and/or the shareable batt...